Delrin / Acetal Copolymer Plastic Sheet Various Sizes and Colors

Delrin / Acetal Copolymer Plastic Sheet Various Sizes and Colors Cut tolerance +0" -0.25" Acetal copolymer (Delrin) sheets provide a naturally slippery surface and superior wear resistance. Since they resist expansion from temperature and moisture, they can be machined to close tolerances. Acetal copolymer is good for gears, bearings, bushings and other projects that require precision.