Don't know the name for it, used in "oven tray liner". Takes high temperature, does not stretch or tear and is only 0.05mm thick, highly flexible. Under a microscope it appears to be woven kevlar fibres squashed between PTFE sheet. Unfortunately even puncturing with hundreds of needle holes I cannot find a way of gluing it, even just a lap joint with no forces involved, tension or shear. probably same as this
- posted
14 years ago