Description
Teflon ™ PTFE NXT 75 is a chemically modified PTFE polymer. When properly processed, it offers an excellent combination of properties that are characteristic of Teflon ™ fluoroplastic resins:

• Chemical inertness

• Exceptional dielectric properties

• Heat resistance

• Toughness and flexibility

• Low coefficient of friction

• Non-stick characteristics

• Negligible water absorption

• Excellent weather resistance

In addition, this resin offers improved resistance to deformation under load, increased resistance to permeation of chemicals, and a higher dielectric breakdown voltage. It also provides a high degree of weldability for applications where the use of elevated pressure and temperature are limited.

Typical Applications
Teflon ™ NXT 75 is a fine-cut resin designed for general compression molding of blocks and sheets. It can be used for:

• Seal rings

• Valve seats

• Bearing pads

• Linings

It can also be used as a base resin for filled compounds. Teflon ™ PTFE NXT 75 is particularly useful in applications where welding of parts to other fluoroplastics such as PFA or standard PTFE is required, e.g., fluid-handling systems.