Blog
Jul. 22, 2026

Meet Everflon™ PFA 403, a versatile general-purpose resin engineered for the most demanding industrial applications. Compared to other PFA grades, Everflon™ PFA 403 delivers a unique balance of lower melt flow rate, vastly extended flex life, and exceptional environmental stress-cracking resistance.
Key Industrial Applications:
Chemical Process Industry (CPI): Heavy-duty chemical linings for pipes and fittings handling aggressive fluids under high pressure.
Fluid Handling: Extruded tubing designed for reliable, corrosive fluid transfer.
High-Flexibility Film: Ideal for components requiring outstanding toughness and flexibility.
Precision Molding: Traditional extrusion, injection, or blow-molded parts needing the signature performance of PTFE with thermoplastic ease of processing.
With an outstanding continuous operating temperature of 260°C and a V-0 flammability rating (UL 94), Everflon™ PFA 403 is your go-to material for long-term reliability.
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