I have a patio roof made of polycarbonate sheets. 1/4” from same tap plastic store in Berkeley. It bends when it is larger than 4 feet across. The sheet I got was a 4x8, so it bends and won’t stay up, so we had to put a wood bar in between and make them 4x4 squares, which are not bending. Why do you want poly for interior and not acrylic (which is more clearer, but is brittle)?
ithunk t1_ixtplwk wrote
Reply to comment by DanielLikesPlants in Can i replace my broken glass counter top with polycarbonate? by DanielLikesPlants
I have a patio roof made of polycarbonate sheets. 1/4” from same tap plastic store in Berkeley. It bends when it is larger than 4 feet across. The sheet I got was a 4x8, so it bends and won’t stay up, so we had to put a wood bar in between and make them 4x4 squares, which are not bending. Why do you want poly for interior and not acrylic (which is more clearer, but is brittle)?