FR4 Flexible Build Plate by Alchemy3d

Alchemy3d Flexplate (FR4)

This is a single sided build plate that is flexible and has a sheet of black FR (0.5mm) on one side.

Content and product by Alchemy3d.

What to expect

Good adhesion with ABS, ASA
Probably good adhesion with plenty other filaments
Sweet black FR4 with semi smooth finish!
0.5mm spring steel sheet – no more bending off the magnet

How to use

Slap on your print bed, preferably with magnet – or use clips if that is your thing
Print away!
Use dish washing detergent to clean, rinse properly with water
Can wipe with IPA
Sand off if surface is lightly damage (USE RESPIRATOR!)


The new batches of plates come with Lohmann glue, this glue withstands significantly higher temperatures but there might be residue on the edges from cutting the excessive PEI.

Do not pull that adhesive, it acts like a pull tab and will just pull more glue.

Instead try cutting it with a knife of just leave it, it’s not an issue for use.


£34.99£99.99 inc VAT