Polyolefin copolymer release film - 2410 material is the most economical release film available that can be used at temperatures over 350° F. The film has handling qualities similar to the lowest priced halohydrocarbon film.
Sold per yard
Good film, but be advised that it is not compatible with vinylester.
This release film (01-14830) is non-pourus and looks like flat plastic protective material.
It does stretch a little, but it is best to cut and fold to insure no bridging occurs around acute angles.