{"product_id":"tpu-profile-85a","title":"TPU Profile (85A)","description":"\u003cp\u003eThis is my TPU 85A profile, tested and used with my Bambu Lab A1 and is how I print anything needing TPU. To use this, simply paste your model in, delete the placeholder one and make sure you have the correct type of filament selected. I use a custom profile because the A1 doesn't officially support TPU 85A, but with the right settings and profile, it's doable and the results are actually quite good!\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003ci\u003ethis profile is still in WIP, once I finalise it I'll update it accordingly\u003c\/i\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe Problems\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWeird gaps are present on prints, however slowing down or speeding up don't change this, so it might be a moisture problem\u003c\/li\u003e\n\u003cli\u003eBed adhesion is good- too good. Sometimes, it'll weld to the plate and dust or stray bits of filament can get trapped in the first layer.\u003c\/li\u003e\n\u003cli\u003eInfill is finnicky- if you want something squishy, keep the current setting but if not then bring it up 10%-20%.\u003c\/li\u003e\n\u003cli\u003eFeeding (at least on the A1) is super difficult with 85A, so if you get extreme underextrusion then you'll have to do what I did- run a length of TPU across wherever your printer is and hope for the best.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eWith all aside though, this is probably the best I can get on an A1 with TPU 85A, so I decided to upload it to hopefully save someone the same struggle I went through when trying to get anything out of TPU to print.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe Boring Bit (copyright, yaaaay!)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThis profile is a remix of a model which it, or it's derivatives, have been placed into Public Domain. I couldn't find the original source where I downloaded this version from, so for that reason I linked the above model, which is an upload of the same (or at least a very similar) model. If there are any problems with this. I can change the model file linked or model something else to stand as a placeholder.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cboostme\u003e\u003cboosttitle\u003eBoost Me\u003c\/boosttitle\u003e\u003cboostcontent\u003eI like posting models, and boosting is a great way to show that you like them!\u003c\/boostcontent\u003e\u003c\/boostme\u003e\u003cp\u003eDesign by voxelmaker on MakerWorld (license: BY-SA).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67391450186032,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_1dd94cd6-89a8-4d48-b6e3-bea68dabcb46.png?v=1784751679","url":"https:\/\/mymadmanlab.com\/products\/tpu-profile-85a","provider":"Mymadmanlab.com","version":"1.0","type":"link"}