An aluminum coating on one side of this film reflects heat, so it’s widely used as an insulator and in packaging applications.

These black polyester sheets protect from UV rays better than off-white polyester. Strong and semi-rigid, they won't swell in moist environments, so they're often made into pump components and spacers.

A static-dissipative coating on this polyester film prevents electrostatic discharge from damaging sensitive electronic equipment.

Keep shim stock in a variety of thicknesses on hand with these sets, which are color coded by thickness for easy identification. Cut them into custom shapes to fit your application.