Teflon® PTFE 613A X

DuPont™ Teflon® PTFE 613A X is a polytetrafluoroethylene fine powder resin used primarily for paste extrusion. Teflon® PTFE 613A X offers the excellent combination of properties typical of the Teflon® fluoroplastic resins:

• chemical inertness to nearly all industrial chemicals and solvents

• superior in-use thermal stability (low thermal instability index)

• exceptional dielectric properties, stable with frequency and temperature

• toughness and flexibility

• low coefficient of friction

• non-stick characteristics

• negligible moisture absorption

• excellent weather resistance

• service temperature up to 260°C (500°F)

• useful properties at -240°C (-400°F)

• moderate stiffness and high ultimate elongation

Teflon® PTFE 613A X is designed for processing at low to medium reduction ratios of 10:1 to 300:1. It is designed to facilitate the production of high-quality, low-density tape and beading. Teflon® PTFE 613A X meets the requirements of ASTM D 4895-10, Type I, Grade 1, Class B.