Flex Magnetic Two Layer Print Hot Bed Sticker Build Surface Tape for 3D Printer Build Platform Heated Bed(180x180mm)

Note:Please make sure that the product has two parts. The blue part is the surface, another part back with 3m adhesive which should stick on the hot bed. Or you should adjust the 90 degrees direction if there is a weak magnetic

Specification:
Size: 180mm x 180mm
Colour: blue

Package:
1 x A Magnetic Hot Bed Sticker
1 x B Magnetic Hot Bed Sticker