ComgrowCreality Original 3pcs Heat Bed Platform Sticker Sheet, Hot Bed Build Surface Tape 235x235mm for 3D Printer Creality Ender 3 Ender 3X

I have been using a print surface like this for years, then I saw the PEI magnetic build plates flood the market about a year ago or so. I bought one and tried it. It seemed a little finicky but overall it hung on to the print while it was printing and then it was easy to get the print off the bed when it finished. I bought another one for my other printer. I have a cartesian printer and a delta printer.After about a year the honeymoon was over. I don’t know what happened but bed adhesion just about went away. On the delta printer it was like anti-adhesion. I tried hotter, cooler, faster, slower, higher, lower, wipe it with IPA, everything I could think of and it just wouldn’t stick anymore. The PLA would stick to the nozzle, not the bed.I had some of these laying around and I tried one. I reset my z height and printed a test. What a difference. My nightmare was over! Yeah, the prints are a lot harder to remove now but now I see that as a good thing. Patience is a virtue.Like some other reviewers have stated, these have very good bed adhesion. Almost too good. Be careful when removing the print that you don’t exert too much force on the print and lift up the sheet and make a bubble. Then the bed isn’t flat anymore. You might have to wait for a few minutes for the bed to cool down. And the sticky side is very sticky. I stuck mine to a glass plate, then clipped that to the bed. Nothing is flatter than glass!I bought some more of these and now I am stocked up. I don’t have an Ender but I can trim these to fit my printers with scissors. I figure these last for 3 to 6 months, maybe up to a year, so I am set for a few years now. I will never stray again – lesson learned.EDIT: I ended up applying this build sheet to a PEI spring steel plate. Now I have the best of both worlds. I have the strong bed adhesion that I like and when the print is finished I can pick up the plate and flex it and the print will pop off.

Recieved a few days ago, but after a weekend of printing high temperature filaments, the surface is warped and generally unusable. Adhesion was great, but now it is impossible to get a level surface

Collé sur plateau verre creality qui n’adhère plus.Adhérence et résistance parfaite.

Ottimi tappetiniConsigliati

Pure oplichting. Wie dacht dat dit een magneetstikker was komt bedrogen uit. Het zijn gewone stikkers, dus waardeloos. Als je ze moet verwijderen trek je je heatbed kapot. Er worden niet voor niets magneetstickers verkocht.3 stikkers waarde 3 euro.