Dupont PTFE NXT 75 is a chemically modified polytetrafluoroethylene polymer virgin resin available in pellet and powder forms. This premium material is currently in stock and ready for immediate shipment.

PTFE NXT 75 is a fine-cut resin designed for general compression molding of blocks and sheets and for use as a base resin for compounds. When properly processed, it exhibits the superior properties typical of fluoropolymer resins including non-aging characteristics, chemical inertness, heat resistance, toughness and flexibility, low coefficient of friction, non-stick characteristics, negligible moisture absorption, and weather resistance.

This resin offers enhanced features including weldability, improved resistance to deformation under load, increased resistance to chemical permeation, and higher dielectric breakdown voltage. It exhibits minimal sagging in billets as large as 350 kg (800 lb).

PTFE NXT 75 is particularly useful for applications requiring welding of parts to other fluoropolymers such as PFA or standard PTFE, making it ideal for fluid-handling systems, seal rings, valve seats, bearing pads, linings, encapsulations, and as a base resin for filled compounds.

• Chemical inertness
• Exceptional dielectric properties
• Heat resistance
• Toughness and flexibility
• Low coefficient of friction
• Non-stick characteristics
• Negligible water absorption
• Excellent weather resistance
• Weldability
• Improved resistance to deformation under load
• Increased resistance to chemical permeation
• Higher dielectric breakdown voltage

We work with DHL, UPS, TNT, FedEx and other air and sea shipment providers. Delivery typically takes 5-7 working days for normal quantities, with expedited options available for large orders.