{"id":18676,"date":"2023-03-22T12:20:54","date_gmt":"2023-03-22T12:20:54","guid":{"rendered":"https:\/\/the3dsourced.wpengine.com\/?p=18676"},"modified":"2023-04-05T11:13:22","modified_gmt":"2023-04-05T11:13:22","slug":"3d-print-not-sticking-to-bed-problems-fixed","status":"publish","type":"post","link":"https:\/\/www.3dsourced.com\/guides\/3d-print-not-sticking-to-bed-problems-fixed\/","title":{"rendered":"3D Print Not Sticking To Bed? How to Fix First Layer"},"content":{"rendered":"<p>Your 3D print not sticking to the heated bed is one of the most <a data-lasso-id=\"11962\" href=\"https:\/\/www.3dsourced.com\/rigid-ink\/ultimate-3d-printing-troubleshooting-guide\/\" data-type=\"post\" data-id=\"14469\" target=\"_blank\" rel=\"noopener\">common issues with many 3D printers<\/a>. <\/p>\n\n\n\n<p>If your adhesion is lacking, you might end up with warped print \u2013 or no print at all besides a huge mess of tangled filament on your bed.<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lh6.googleusercontent.com\/r2951OdDEeHRcc_d5IXVnD4ln9hIyt1oMLkCt0UR60uA2sBKd30bVZ9xpuK-DwElp7xVeytMP0q-NwqGiiZ_DzOWS0_NlVu-lOOymu9qPmbuM1rg_kr0bA1xhWhp2pp4jziEHuW4-6UUmj-B1-qGtNo\" alt=\"3D print failed bird's nest\" width=\"185\" height=\"150\"\/><figcaption class=\"wp-element-caption\">A &#8216;bird&#8217;s nest&#8217; print is a common result of lousy bed adhesion<\/figcaption><\/figure>\n\n\n\n<p><strong>Most failures of filament not sticking to the bed stem from a poor first layer<\/strong> &#8211; which can happen for a variety of sneaky reasons!<\/p>\n\n\n\n<p>These not be obvious for a beginner to diagnose, but once you&#8217;ve found the problem it&#8217;s usually pretty straightforward to solve. In this guide, I&#8217;ll share the most common problems, and the step-by-step processes to solve them with confidence.<\/p>\n\n\n<div class=\"gb-container gb-container-bfb855a9 no-title-margin gb-container-957d400e\" id=\"top-picks-pattern\"><div class=\"gb-inside-container\">\n\n<h2 class=\"gb-headline gb-headline-17cc458d gb-headline-text gb-headline-ec7f6a68\">Reasons 3D Prints Fail to Stick to Build Plate<\/h2>\n\n\n\n<p class=\"gb-headline gb-headline-d3ec7912 gb-headline-text gb-headline-1837b1dd\"><a href=\"#Platform-Isn't-Level\"><strong>Platform Isn&#8217;t Level<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-9d6ed8d4 gb-headline-text gb-headline-1837b1dd\"><a href=\"#Platform-Is-Warped\"><strong>Platform Is Warped<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-912df02a gb-headline-text gb-headline-1837b1dd\"><a href=\"#Clean-Your-Print-Bed\"><strong>Unclean Print Bed<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-58ec7f45 gb-headline-text gb-headline-1837b1dd\"><a href=\"#First-Layer-is-Being-3D-Printed-Too-Fast\"><strong>First Layer is Printing Too Fast<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-baa0e9a9 gb-headline-text gb-headline-1837b1dd\"><a href=\"#Check-extrusion-settings-to-ensure-the-proper-amount-of-plastic-is-extruded\"><strong>Poor Extrusion Settings<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-10d60cb8 gb-headline-text gb-headline-1837b1dd\"><strong><a href=\"#Wrong-3D-Print-Temperature-For-First-Layer-Issues\">Wrong 3D Print Temperature <\/a><\/strong><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-42bfa38e gb-headline-text gb-headline-1837b1dd\"><a href=\"#Wrong-Heated-Bed-Temperature-For-First-Layer\"><strong>Wrong Heated Bed Temperature<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-83c8d9bb gb-headline-text gb-headline-1837b1dd\"><a href=\"#Part-Cooling-Fan-Settings-Causing-First-Layer-Problems\"><strong>Faulty Fan Settings<\/strong><\/a><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-a43692c7 gb-headline-text gb-headline-1837b1dd\"><a href=\"#Check-extrusion-settings-to-ensure-the-proper-amount-of-plastic-is-extruded\"><strong>Incorrect Extrusion Settings<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center\">And if all else fails&#8230;<\/p>\n\n\n\n<p class=\"gb-headline gb-headline-9c3e4c3c gb-headline-text gb-headline-1837b1dd\"><strong><a href=\"#Use-Build-Plate-Adhesion-Helpers\">Use Build Plate Adhesion Helpers<\/a><\/strong><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-35fd1a53 gb-headline-text gb-headline-1837b1dd\"><strong><a href=\"#Replace-Your-Build-Plate---Last-Resort!\">Replace Your Build Plate &#8211; Last Resort!<\/a><\/strong><\/p>\n\n\n\n<p><\/p>\n\n<\/div><\/div>\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1 uagb-toc__collapse uagb-block-f5eac1d6\"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tTable Of Contents\t\t\t\t\t\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewbox= \"0 0 384 512\"><path d=\"M192 384c-8.188 0-16.38-3.125-22.62-9.375l-160-160c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L192 306.8l137.4-137.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-160 160C208.4 380.9 200.2 384 192 384z\"><\/path><\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#reasons-3d-prints-fail-to-stick-to-build-plate\">Reasons 3D Prints Fail to Stick to Build Plate<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#platform-isnt-level\">Platform Isn&#039;t Level<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-that-your-platform-isnt-level\">Signs that your platform isn&#039;t level:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#to-level-your-3d-printer\">To level your 3D printer:<\/a><\/li><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#platform-is-warped\">Platform Is Warped<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-your-platform-is-warped\">Signs your platform is warped:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#clean-your-print-bed\">Clean Your Print Bed<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-the-bed-needs-a-clean\">Signs the bed needs a clean:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#first-layer-is-being-3d-printed-too-fast\">First Layer is Being 3D Printed Too Fast<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-the-first-layer-is-printing-too-fast\">Signs the first layer is printing too fast:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#check-extrusion-settings-to-ensure-the-proper-amount-of-plastic-is-extruded\">Check Extrusion Settings to Ensure the Proper Amount of Plastic is Extruded<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-the-wrong-amount-of-plastic-is-extruding\">Signs the wrong amount of plastic is extruding:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#wrong-3d-print-temperature-for-first-layer-issues\">Wrong 3D Print Temperature For First Layer Issues<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-the-first-layer-print-temperature-is-incorrect\">Signs the first layer print temperature is incorrect:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#wrong-heated-bed-temperature-for-first-layer\">Wrong Heated Bed Temperature For First Layer<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-your-bed-temperature-is-incorrect\">Signs your bed temperature is incorrect:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#part-cooling-fan-settings-causing-first-layer-problems\">Part Cooling Fan Settings Causing First Layer Problems<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-you-need-to-check-your-part-cooling-fan-settings\">Signs you need to check your part cooling fan settings:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#use-build-plate-adhesion-helpers\">Use Build Plate Adhesion Helpers<\/a><\/li><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#signs-you-need-to-use-a-build-plate-adhesion-helper\">Signs you need to use a build plate adhesion helper:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#explanation\">Explanation:<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-to-fix\">How to fix:<\/a><\/li><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#replace-your-build-plate-last-resort\">Replace Your Build Plate &#8211; Last Resort!<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#alter-your-design-with-brims-rafts-and-skirts\">Alter Your Design With Brims, Rafts and Skirts<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#why-does-my-3d-print-not-stick-to-the-bed\">Why does my 3D print not stick to the bed?<\/a><\/li><li class=\"uagb-toc__list\"><a href=\"#how-do-you-get-pla-to-stick-to-a-heated-bed\">How do you get PLA to stick to a heated bed?<\/a><\/li><\/ul><\/ul><\/ul><\/ul><\/ul><\/ul><\/ul><\/ul><\/ul><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<h2 class=\"wp-block-heading\" id=\"Platform-Isn't-Level\">Platform Isn&#8217;t Level<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs that your platform isn&#8217;t level:<\/h3>\n\n\n\n<p>Either your nozzle is too near or too far (or both) at the same time along the X or Y-axis.&nbsp;<\/p>\n\n\n\n<p>Or in other words: if the left side of your nozzle is too close and the right side is fine or even too high up, your bed is most likely at an angle \u2013 and is not level with the nozzle. The same goes for front and back, and this can happen on both axes at the same time.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Printer-Nozzle-Too-Close-to-Bed.jpg\" alt=\"3D Printer Nozzle Too Close to Bed\" class=\"wp-image-19073\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Printer-Nozzle-Too-Close-to-Bed.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Printer-Nozzle-Too-Close-to-Bed-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Printer-Nozzle-Too-Close-to-Bed-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/www.gambody.com\/blog\/3d-printing-troubleshooting-guide-to-fix-10-common-fdm-3d-printer-issues\/\" target=\"_blank\" rel=\"nofollow noopener\" data-lasso-id=\"11963\">Gambody<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>When your platform isn\u2019t properly leveled, for example, the nozzle to bed distance varies in different locations across the bed, your nozzle might be too close in some areas and too far away in others.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>On most printers, the print bed is leveled by adjusting 3 or 4 screws under the print bed. If your printer is equipped with automatic bed leveling, this step might not be necessary \u2013 even though it doesn\u2019t hurt to manually level your 3D printer at least once initially.&nbsp;<\/p>\n\n\n\n<p>Leveling is actually not the correct term for what we\u2019re doing, but that\u2019s what everybody is calling it. What we\u2019re doing is to make sure that the gap between the nozzle tip and the bed is the same all across the bed. Hence: the bed and nozzle are \u201clevel\u201d with each other.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">To level your 3D printer:<\/h3>\n\n\n\n<ol>\n<li>Heat up your bed and nozzle to a proper printing temperature, retract the filament a bit, and make sure the nozzle is clean (and that no filament is oozing out during the leveling process).<\/li>\n\n\n\n<li>Move the heated nozzle to the first corner of the bed.<\/li>\n\n\n\n<li>Slide a piece of paper between the bed and the nozzle. Loosen or tighten the bed level for that corner screw until you notice a bit of drag when sliding the paper under it.<\/li>\n\n\n\n<li>Continue to the next corner, position your nozzle over it, adjust the screw so you get the same amount of drag.<\/li>\n<\/ol>\n\n\n\n<p>Do so for at least all four corners, then check the middle of the bed.<\/p>\n\n\n\n<p>This might require multiple passes, as turning one screw usually affects the other screws as well. At the same time, while we\u2019re leveling the bed, we\u2019re also setting the nozzle to bed distance.&nbsp;<\/p>\n\n\n\n<p>By using thicker or thinner paper in this process you also set the nozzle to bed distance at the same time. The receipt paper from your last grocery store purchase for example sets the nozzle to bed distance usually works quite well for PLA, while thicker paper might work better for PETG.<\/p>\n\n\n\n<p><strong>Read more:<\/strong> <a href=\"https:\/\/www.3dsourced.com\/guides\/petg-not-sticking-to-bed\/\" target=\"_blank\" data-type=\"post\" data-id=\"19795\" rel=\"noopener\" data-lasso-id=\"11964\">how to fix PETG not sticking to bed<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Platform-Is-Warped\">Platform Is Warped<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs your platform is warped:<\/h3>\n\n\n\n<p>While printing the first layer, a warped bed will show the effects of your nozzle being too near or too far.<\/p>\n\n\n\n<p>One way to easily tell if your bed is warped is to put a steel ruler or a straight edge on your bed and look at the gap between the edge and the bed. You might be surprised at the results.&nbsp;<\/p>\n\n\n\n<p>Another way to find out: if you leveled the bed for all 4 corners, but the midpoint or some random points on the bed are off, then your bed is warped (or the axis bent).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Warped-platform-3D-Printer.jpg\" alt=\"Warped platform 3D Printer\" class=\"wp-image-19076\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Warped-platform-3D-Printer.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Warped-platform-3D-Printer-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Warped-platform-3D-Printer-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/forum.prusa3d.com\/forum\/original-prusa-i3-mk3s-mk3-others-archive\/warped-bed\/\" target=\"_blank\" rel=\"nofollow noopener\" data-lasso-id=\"11965\">Prusa<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>As with the first point about the build platform not being level, a warped build plate will cause issues with the nozzle to bed distance. <\/p>\n\n\n\n<p>Uneven or warped build platforms are the most common mechanical problem we&#8217;ve seen in today&#8217;s 3D printers and it can be observed in all price classes and all bed surfaces. Neither a milled aluminum plate, FR-4 board, or even a glass sheet is guaranteed to be 100% even.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>Usually, you can work around warped build plates by printing a very thick first layer (but do not exceed the maximum layer height of <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-printer-nozzle-size\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11966\">75% nozzle size<\/a>, for example 0.3mm for a 0.4mm nozzle).&nbsp;<\/p>\n\n\n\n<p>If all else fails, try <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-printing-raft-brim-skirt\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11967\">printing with a raft<\/a>. Also, with a warped build plate, leveling your bed in such a way that your nozzle to bed distance fits in a smaller area will allow you to work reliably with at least part of a warped build plate.<\/p>\n\n\n\n<p>Or in other words, when dealing with a warped bed do not try to level your bed at the 4 outermost corners, but pick a smaller area in the center of the build plate and try to level it as best as possible there. The idea behind this is that most of the prints seldom require the whole bed, so make a smaller area work well.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Clean-Your-Print-Bed\">Clean Your Print Bed<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs the bed needs a clean:<\/h3>\n\n\n\n<ul>\n<li>The bed isn\u2019t spotlessly clean. There might be debris from a previous print, dust, gunk, spots, etc.<\/li>\n\n\n\n<li>You see lumps, build-up, or an uneven coat of your favorite bed adhesive.<\/li>\n\n\n\n<li>Look at the bottom of a finished print: do you see some dents in an otherwise smooth bottom surface that shouldn\u2019t be there? If so, chances are high something was or is still sticking to the bed there that caused the dent (or the nozzle was too close in that spot). When printing the first layer over a fingerprint on a glass plate for example, you can usually see the print bubble up in that spot<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Dirty-3D-Printed-Bed.jpg\" alt=\"Dirty 3D Printed Bed\" class=\"wp-image-19079\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Dirty-3D-Printed-Bed.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Dirty-3D-Printed-Bed-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Dirty-3D-Printed-Bed-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/hobbyhoarder.net\/how-to-clean-glue\/\" target=\"_blank\" rel=\"nofollow noopener\" data-lasso-id=\"11968\">Hobby Horder<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>A dirty print surface negatively impacts your first layer adhesion. Any debris from previous prints needs to be removed before starting a new print. If your nozzle rumbles over leftover remnants of your previous prints it will start bouncing, and it might introduce vibration in your printer depending on how stiff your bed carrier is.<\/p>\n\n\n\n<p>Often overlooked is the detrimental effect of oily or greasy residue on your print surface, like for example a fingerprint.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>Degrease your bed surface regularly according to the manufacturer\u2019s instructions. Use either isopropyl alcohol\/isopropanol in a high concentration or pure acetone.&nbsp;<\/p>\n\n\n\n<p>Stay away from window cleaners, dishwashing liquids, and soaps, especially those that are supposed to be good for your skin, as most of them will leave a residue behind that negatively affects bed adhesion.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"First-Layer-is-Being-3D-Printed-Too-Fast\">First Layer is Being 3D Printed Too Fast<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs the first layer is printing too fast:<\/h3>\n\n\n\n<p>The obvious sign that you are printing too fast is when the extruder can\u2019t keep up with pushing filament through at this speed and <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/under-extrusion-problems-clicking-sounds\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11969\">you see under extrusion<\/a>.&nbsp;<\/p>\n\n\n\n<p>This is true for the 1st layer as well, but you\u2019ll have to be way off for it to show. Determining the proper first layer speed is more \u201csubtle\u201d, the result is simply poor bed adhesion and there is no tell-tale sign that says: \u201cadhesion failed because it was printed too fast\u201d. Look at your slicer settings instead.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion-first-layer.jpg\" alt=\"3D printer under extrusion first layer\" class=\"wp-image-19090\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion-first-layer.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion-first-layer-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion-first-layer-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/www.reddit.com\/r\/3Dprinting\/comments\/aozpja\/under_extrusion_on_first_layer_only\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11970\">Reddit<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>The speed you\u2019re printing your first layer at directly influences how well your molten filament bonds to the bed surface.&nbsp;<\/p>\n\n\n\n<p>So, print slower to increase first layer bed adhesion, or print faster to decrease adhesion.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>Since we\u2019re talking about prints not sticking to the bed, we want to increase adhesion, and therefore print slower.<\/p>\n\n\n\n<p><strong>Usually, a speed of 30mm\/s or less is good for the first layer, you can increase the speed later on but experimenting is key.<\/strong><\/p>\n\n\n\n<p>Every <a href=\"https:\/\/www.3dsourced.com\/3d-software\/best-3d-slicer-printer-software\/\" target=\"_blank\" data-type=\"post\" data-id=\"2489\" rel=\"noopener\" data-lasso-id=\"11971\">proper slicer<\/a> out there has the option to specify a different print speed for your first layer.&nbsp;<\/p>\n\n\n\n<p>In Cura, it is called \u201cInitial Layer speed\u201d. In Simplify3D it is called \u201cFirst Layer Speed\u201d.&nbsp;<\/p>\n\n\n\n<p>We&#8217;re pretty sure your slicer has this setting as well, under some variation of those names.&nbsp;<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Check-extrusion-settings-to-ensure-the-proper-amount-of-plastic-is-extruded\"><strong>Check Extrusion Settings to Ensure the Proper Amount of Plastic is Extruded<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs the wrong amount of plastic is extruding:<\/h3>\n\n\n\n<p>General signs that you\u2019re not extruding the proper amount of plastic are: either under- or over-extrusion, infill leaving gaps, walls turning out too thin, and layers not being thick enough (not squished).&nbsp;<\/p>\n\n\n\n<p>However, for the first layer, there is usually no clear indication, as the result looks the same when your nozzle to bed distance is wrong.&nbsp;<\/p>\n\n\n\n<p>So, your best bet is to eliminate extrusion issues by doing a proper extruder calibration before leveling your bed &amp; setting the nozzle to bed distance.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion.jpg\" alt=\"3D printer under extrusion\" class=\"wp-image-19100\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-under-extrusion-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"http:\/\/ultimaker2prints.blogspot.com\/2014\/11\/under-extrusion-problems.html\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11972\">Ultimaker 2 Prints<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Print distance (unless compensated by the printer) needs to match your first layer height and the amount of plastic that is actually extruded while printing your first layer.&nbsp;<\/p>\n\n\n\n<p>If your printer is not extruding enough plastic to fill the distance between nozzle and bed (under extrusion), you will end up with adhesion problems. Too much, or over-extrusion and you have excess filament with nowhere to go.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<ul>\n<li>Calibrate the extruder steps required to extrude the requested amount of filament.<\/li>\n\n\n\n<li>Check your extrusion multiplier in your slicer software to ensure the proper amount of filament is extruded.<\/li>\n\n\n\n<li>Check that you selected the proper filament size (1.75mm\/2.85mm\/3.00mm) in your slicer.<\/li>\n\n\n\n<li>Ensure filament can be transported properly (i.e. filament unspools freely from the spool, no excess friction in the filament path).<\/li>\n\n\n\n<li>Ensure your nozzle isn\u2019t blocked or partially blocked. This is a very common cause of under-extrusion or uneven extrusion. See <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/clogged-extruder-nozzle-how-to-avoid-and-fix\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11973\">clogged extruder<\/a>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Wrong-3D-Print-Temperature-For-First-Layer-Issues\"><strong>Wrong 3D Print Temperature For First Layer Issues<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs the first layer print temperature is incorrect:<\/h3>\n\n\n\n<p>There are lots of different issues that can lead to adhesion problems and the end result always looks the same: prints not sticking\/<a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-prints-warping-curling-how-to-prevent\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11974\">warping<\/a>.&nbsp;<\/p>\n\n\n\n<p>Unless you\u2019re way off, there is no telltale sign when dealing with adhesion issues that clearly says: your temperature was off. It either sticks, or it doesn\u2019t stick &amp; warps.&nbsp;<\/p>\n\n\n\n<p>Later on in a print, problems like rough corners, curling or <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/how-to-print-overhangs-bridges-exeeding-the-45-degree-rule\/\" target=\"_blank\" data-type=\"post\" data-id=\"14218\" rel=\"noopener\" data-lasso-id=\"11975\">sloppy overhangs<\/a> \u2013 or printing a temperature tower \u2013 will give better indications if your temperature might be off in general.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-wrong-temp-causes-first-layer-issues.jpg\" alt=\"Ender 3D printer wrong temp causes first layer issues\" class=\"wp-image-19180\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-wrong-temp-causes-first-layer-issues.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-wrong-temp-causes-first-layer-issues-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-wrong-temp-causes-first-layer-issues-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/www.reddit.com\/r\/ender3v2\/comments\/vnjhwl\/ideas_on_what_went_wrong_before_i_cancelled_the\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11976\">Reddit<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Many 3D printing first layer problems are caused by using the wrong first layer printing as it directly affects build plate adhesion.&nbsp;<\/p>\n\n\n\n<ul>\n<li>Printing colder will decrease adhesion.&nbsp;<\/li>\n\n\n\n<li>Printing hotter (to a point) will increase adhesion.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Stay within the manufacturer&#8217;s suggested range, at least around 10\u00b0C below the glass transition temperature.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>Almost all slicers out there will allow you to set a different print temperature for your first\/initial layer. Use this feature to adjust bed adhesion without it affecting the rest of your print.<\/p>\n\n\n\n<p>Printing colder will decrease adhesion. Printing hotter (to a point) will increase adhesion. But do not exceed the maximum recommended print temperature for the filament you\u2019re using to avoid the filament deteriorating in the hot end, which might lead to clogs. Print as cool as possible while maintaining proper adhesion is best.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Wrong-Heated-Bed-Temperature-For-First-Layer\"><strong>Wrong Heated Bed Temperature For First Layer<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs your bed temperature is incorrect:<\/h3>\n\n\n\n<p>There are lots of different issues that can lead to adhesion problems and the end result always looks the same: prints not sticking\/warping. Compare your slicer settings with the recommendations from the filament manufacturer.&nbsp;<\/p>\n\n\n\n<p>One indication that your bed temperature might be too high is <a href=\"https:\/\/www.3dsourced.com\/guides\/3d-print-elephants-foot\/\" target=\"_blank\" data-type=\"post\" data-id=\"19906\" rel=\"noopener\" data-lasso-id=\"11977\">elephant\u2019s foot, or curling close to the bed<\/a>, where the defect gets less pronounced the further away from the bed you get.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-elephant-foot.jpg\" alt=\"3D printing elephant foot\" class=\"wp-image-19105\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-elephant-foot.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-elephant-foot-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-elephant-foot-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/ecoreprap.com\/3d-printing-elephant-foot\/\" target=\"_blank\" rel=\"nofollow noopener\" data-lasso-id=\"11978\">EcoReprap<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Bed temperature (if your printer is equipped with a heated bed) greatly influences how well your first layer will stick to the bed.&nbsp;<\/p>\n\n\n\n<p>A colder bed usually decreases adhesion, a hotter bed will increase adhesion. But do not set your bed temperature too high.&nbsp;<\/p>\n\n\n\n<p>A common problem is setting the bed temperature way too high for the material you\u2019re printing with. You need to stay around 10\u00b0C below the glass transition temperature (Tg) of the filament you\u2019re trying to print.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>Look up the glass transition temperature of the material you\u2019re printing. Ensure your bed temperature is at least around 10\u00b0C below the glass transition temperature.&nbsp;<\/p>\n\n\n\n<p>If your bed is far below the glass transition temperature and you\u2019re having trouble with your print not sticking, increase your bed temperature in 5\u00b0C increments until the issue is resolved (staying below the GT temp).<\/p>\n\n\n\n<p>For some PLA for example, do not exceed 50\u00b0C. More is not better. If your bed is too hot, you will increase warping forces and the risk of prints warping or even detaching during the print is increased instead of prevented \u2013 and you\u2019ll invite other problems later on in the prints, like Elephant foot or caved-in walls. This is not the case for all PLA however.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Part-Cooling-Fan-Settings-Causing-First-Layer-Problems\"><strong>Part Cooling Fan Settings Causing First Layer Problems<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs you need to check your part cooling fan settings:<\/h3>\n\n\n\n<p>If your part cooling fan is spinning while printing the very first layer, you need to look at your fan settings.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-MP-Select-Mini-V2-part-cooling-fan-causes-stringing.jpg\" alt=\"3D printing MP Select Mini V2 part cooling fan causing stringing\" class=\"wp-image-19181\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-MP-Select-Mini-V2-part-cooling-fan-causes-stringing.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-MP-Select-Mini-V2-part-cooling-fan-causes-stringing-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printing-MP-Select-Mini-V2-part-cooling-fan-causes-stringing-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Credit: <a href=\"https:\/\/3dprinting.stackexchange.com\/questions\/6878\/why-does-my-part-cooling-fan-cause-stringing\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11979\">Josh Painter<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Enabled part cooling fans harden the printed line before proper bonding has occurred. This causes poor adhesion and can cause warping.<\/p>\n\n\n\n<p>You want to allow the currently extruding line of filament to bond with the bed surface. This applies to all our filaments and is especially important to check with PLA.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>Disable the part cooling fan for the first layer in <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-printing-slicer-settings\/\" target=\"_blank\" data-type=\"post\" data-id=\"14242\" rel=\"noopener\" data-lasso-id=\"11980\">your slicer settings<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Use-Build-Plate-Adhesion-Helpers\"><strong>Use Build Plate Adhesion Helpers<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Signs you need to use a build plate adhesion helper:<\/h3>\n\n\n\n<p>If you have checked all of the above and your print is still not sticking, you may want to consider using a build plate adhesion helper.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Build-plate-adhesion-helpers.jpg\" alt=\"Build plate adhesion helpers\" class=\"wp-image-19086\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Build-plate-adhesion-helpers.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Build-plate-adhesion-helpers-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/Build-plate-adhesion-helpers-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/support.ultimaker.com\/hc\/en-us\/articles\/360012015680-Build-plate-adhesion-How-to-get-your-print-to-stick-to-the-build-plate\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11981\">Ultimaker Support<\/a><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Adhesion helpers can be as simple as using a brim or a raft. Or you can experiment with <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/build-plate-surface\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11982\">different print bed surfaces<\/a> or coatings, such as:<\/p>\n\n\n\n<p>Permanent surfaces:<\/p>\n\n\n\n<ul>\n<li>PEI<\/li>\n\n\n\n<li>PrintBite\/FR-4\/Garolite<\/li>\n\n\n\n<li>BuildTak\/FakeTak<\/li>\n\n\n\n<li>Phenolic sheet\/FR-2<\/li>\n\n\n\n<li>Naked glass<\/li>\n<\/ul>\n\n\n\n<p>Temporary coatings:<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/www.3dsourced.com\/rankings\/best-glue-for-3d-prints-pla-abs-petg-tpu-nylon\/\" target=\"_blank\" data-type=\"post\" data-id=\"19626\" rel=\"noopener\" data-lasso-id=\"11983\">Glue stick<\/a><\/li>\n\n\n\n<li>ABS Juice (Slurry)<\/li>\n\n\n\n<li>PVA Wood glue<\/li>\n\n\n\n<li><a href=\"https:\/\/www.3dsourced.com\/guides\/best-hairspray-for-3d-printing\/\" target=\"_blank\" data-type=\"post\" data-id=\"19322\" rel=\"noopener\" data-lasso-id=\"11984\">Vinyl-based hairspray<\/a>\/3DLac<\/li>\n\n\n\n<li>Sugar\/Saltwater<\/li>\n\n\n\n<li>Magigoo<\/li>\n\n\n\n<li>Kapton Tape<\/li>\n\n\n\n<li>Painters Tape\/Blue Tape<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">How to fix:<\/h3>\n\n\n\n<p>When applying helpers to your bed, make sure you apply a thin and even coat. We do not want mountains of glue stick, nor thick patches of hairspray. Nice, thin and even is key.&nbsp;<\/p>\n\n\n\n<p>When applying tapes, do not let the edges overlap \u2013 apply the tape strips so they sit flush against the previous strip. And make sure you\u2019re not trapping air bubbles when applying your tape or surface.<\/p>\n\n\n\n<p>There\u2019s nothing worse than an uneven surface because of bubbles, and with the cost of some of these surfaces, having to toss a brand-new surface because of bubbles underneath is very frustrating.<\/p>\n\n\n\n<p><strong>Please Note:<\/strong> Not all surfaces and coatings suit all materials so check with the manufacturer before making your choice.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Replace-Your-Build-Plate---Last-Resort!\">Replace Your Build Plate &#8211; Last Resort!<\/h2>\n\n\n\n<p>While you shouldn\u2019t switch out your build plate unless you\u2019ve exhausted every other solution, if your build plate has been damaged, it can prevent you ever having trouble getting the print to stick to your bed when 3D printing.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"400\" src=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-build-plate.jpg\" alt=\"3D printer build plate\" class=\"wp-image-19103\" srcset=\"https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-build-plate.jpg 800w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-build-plate-300x150.jpg 300w, https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-printer-build-plate-768x384.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Source: <a href=\"https:\/\/www.matterhackers.com\/news\/choosing-the-right-3d-print-bed-surface\" target=\"_blank\" rel=\"nofollow noopener\" data-lasso-id=\"11985\">MatterHackers<\/a><\/figcaption><\/figure>\n\n\n\n<p>I made some slicer setting mistakes when 3D printing on a Robo R2 3D printer around 4 years ago, and when removing the print, it took a chunk of the print bed out with it. From then on, adhesion on the uneven and damaged build plate was far more difficult and it was also harder to level properly, and it needed replacing.<\/p>\n\n\n\n<p>It\u2019s also a good opportunity to upgrade. Makers wax lyrical about their <a href=\"https:\/\/www.3dsourced.com\/3d-printers\/ender-3-glass-bed-pro-v2\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11986\">Ender 3 glass bed upgrades<\/a>, but you can also upgrade to a print bed made from polypropylene, or a spring steel flexible bed, such as those that Prusa make. Different beds have different advantages depending on which type of filament you want to print, so delve deeper into this before making a big decision.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Alter Your Design With Brims, Rafts and Skirts<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-printing-raft-brim-skirt\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11987\">Rafts, brims and skirts<\/a> are three different methods for negating any first-layer 3D printing problems you have been having. Rafts sit underneath your print, brims extend from the sides of your print, and skirts don\u2019t touch your print, but extend around its perimeter.<\/p>\n\n\n\n<p>Depending on how delicate or how much difficulty you\u2019ve been having with your print not sticking to the bed, you\u2019ll want to opt for one of these to stabilize the print and improve first-layer adhesion.<\/p>\n\n\n\n<p>They do mean that you\u2019ll use slightly more filament, but it\u2019s well worth it to prevent failed prints that don\u2019t adhere properly.<\/p>\n\n\n\n<p>You can add rafts, skirts, and brims in your <a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-printing-slicer-settings\/\" target=\"_blank\" data-type=\"post\" data-id=\"14242\" rel=\"noopener\" data-lasso-id=\"11988\">slicer settings<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Why does my 3D print not stick to the bed?<\/h2>\n\n\n\n<p>Your 3D print might not be sticking to the bed because of wrong first-layer 3D printing temperatures, incorrect extrusion settings, your print bed may need cleaning, or your platform may need leveling. If none of these options work, you can 3D print with brims, rafts, or skirts, or replace your build plate.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How do you get PLA to stick to a heated bed?<\/h2>\n\n\n\n<ul>\n<li>Make sure your print bed is leveled: either fix this manually, or if you have auto-leveling you can do this more easily.<\/li>\n\n\n\n<li>Fix your heated bed and nozzle temperatures: if either are too low, you may struggle to get your prints to stick to the print bed.<\/li>\n\n\n\n<li>Check if your nozzle is too far away, or too close, to the bed: the wrong z-offset values can cause over or under extrusion, and issues with the PLA not sticking to the print bed.<\/li>\n\n\n\n<li>Clean your print bed, as build surfaces or remnants from previous prints may be preventing your PLA from sticking to the heated bed.<\/li>\n\n\n\n<li>Print with a raft, brim or skirt: choose the best-suited option for your print, as these can help overcome poor first-layer adhesion that leads to first layers not sticking problems.<\/li>\n<\/ul>\n\n\n\n<p><strong>Other related articles:<\/strong><\/p>\n\n\n\n<ul>\n<li><a data-lasso-id=\"11989\" href=\"https:\/\/www.3dsourced.com\/rigid-ink\/ultimate-3d-printing-troubleshooting-guide\/\" target=\"_blank\" rel=\"noopener\">Ultimate 3D Print Quality Troubleshooting Guide<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.3dsourced.com\/guides\/filament-sticking-to-nozzle\/\" data-type=\"post\" data-id=\"30090\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"37169\">How to Fix Filament Sticking to Nozzle<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.3dsourced.com\/rigid-ink\/under-extrusion-problems-clicking-sounds\/\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"11990\">Under Extrusion Problems or Clicking Sounds<\/a><\/li>\n\n\n\n<li><a data-lasso-id=\"11991\" href=\"https:\/\/www.3dsourced.com\/rigid-ink\/3d-prints-warping-curling-how-to-prevent\/\" target=\"_blank\" rel=\"noopener\">3D Prints Warping or Curling<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.3dsourced.com\/guides\/3d-print-salmon-skin\/\" target=\"_blank\" data-type=\"post\" data-id=\"29221\" rel=\"noopener\" data-lasso-id=\"36146\">3D Printing Salmon Skin: How to Prevent &amp; Fix it<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.3dsourced.com\/guides\/pla-not-sticking-to-bed\/\" data-type=\"post\" data-id=\"24259\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"21935\">How to fix PLA adhesion problems and not sticking to the bed<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.3dsourced.com\/guides\/petg-not-sticking-to-bed\/\" data-type=\"post\" data-id=\"19795\" target=\"_blank\" rel=\"noopener\" data-lasso-id=\"21936\">PETG adhesion problems and PETG filament not sticking to the bed<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Your 3D print not sticking to the heated bed is one of the most common issues with many 3D printers. If your adhesion is lacking, you might end up with warped print &#8230; <a title=\"3D Print Not Sticking To Bed? How to Fix First Layer\" class=\"read-more\" href=\"https:\/\/www.3dsourced.com\/guides\/3d-print-not-sticking-to-bed-problems-fixed\/\" aria-label=\"More on 3D Print Not Sticking To Bed? How to Fix First Layer\">Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":18678,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":""},"categories":[7,32],"tags":[],"featured_post":[],"post_template":[],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed.jpeg",878,494,false],"thumbnail":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed-150x150.jpeg",150,150,true],"medium":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed-300x169.jpeg",300,169,true],"medium_large":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed-768x432.jpeg",768,432,true],"large":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed.jpeg",878,494,false],"1536x1536":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed.jpeg",878,494,false],"2048x2048":["https:\/\/www.3dsourced.com\/wp-content\/uploads\/2022\/08\/3D-Print-Not-Sticking-To-Bed.jpeg",878,494,false]},"uagb_author_info":{"display_name":"3dsourced","author_link":"https:\/\/www.3dsourced.com\/author\/3dsourced\/"},"uagb_comment_info":0,"uagb_excerpt":"Your 3D print not sticking to the heated bed is one of the most common issues with many 3D printers. If your adhesion is lacking, you might end up with warped print ... Read more","_links":{"self":[{"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/posts\/18676"}],"collection":[{"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/comments?post=18676"}],"version-history":[{"count":2,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/posts\/18676\/revisions"}],"predecessor-version":[{"id":30891,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/posts\/18676\/revisions\/30891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/media\/18678"}],"wp:attachment":[{"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/media?parent=18676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/categories?post=18676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/tags?post=18676"},{"taxonomy":"featured_post","embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/featured_post?post=18676"},{"taxonomy":"post_template","embeddable":true,"href":"https:\/\/www.3dsourced.com\/wp-json\/wp\/v2\/post_template?post=18676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}