Diameter 310±0.5mm ( 12.2") , thickness 4mm ( 0.1575"). Suitable for Delta 3D printer hot bed
Can work at high temperature up to 250 degree.
The edge of the plate has been polished, so it won't hurt hands
Strong adhesion during heating, and the printed parts will separate from the platform after cooling down
Very suitable for printing large parts without extra adhesive, glue or tape when it is heated