Dupont™ Tefzel® (ETFE)
Tefzel® is a modified copolymer of tetrafluoroethylene and ethylene. It provides excellent resistance to attack by chemicals and solvents which can cause rapid deterioration of other plastics. In addition to its chemical resistance, Tefzel® has excellent mechanical strength, stiffness, and abrasion resistance. It also has low dielectric constant and uniform electrical properties.
Plastic Profiles product line includes grade Tefzel ®280, HT- 2183, Tefzel® 200 and HT- 2181 in rod sizes of 1/8” to 3-3/4” diameter and sheet thickness from 1/16” to 3/4”.
Specifications:
ASTM-D-3159
Properties of Dupont™ Tefzel® (ETFE)
Teflon® is a registered trademark of the DuPont Company and its affiliates used under license by Central Plastics Inc, Plastic Profiles Div.