Compare over 25 types of plastic to find the right material for you.
Ultra Electrical Insulating Polyester Film
An aluminum coating on this film reflects heat, so it’s widely used as an insulator and in packaging applications. Made of polyester, which is also called PET and PETE, this wear-resistant film is comparable to Mylar.
Stay warm during an emergency—these blankets retain 80% of body heat even in rainy and windy conditions. Lightweight and compact, these blankets are easily stored and carried.