Hyflon® is a unique family of semi-crystalline, melt processable perfluoropolymers which combine excellent mechanical characteristics to unique properties such as chemical inertness, heat resistance, inherent flame resistance, low surface energy, and exceptional dielectric properties. Hyflon® resins have been designed to retain their properties over a wide range of temperatures from cryogenic to 250-260°C (482-500°F) and are the material of choice in applications such as linings in the Chemical Process Industry, Oil and Gas, Specialty Cables, Semiconductor Industry, Aerospace, and other challenging industries. Hyflon® P125X is a very low melt flow rate resin designed for pipe extrusion, where very high viscosity and melt strength are needed. It also has significantly lower permeability to gasses than standard perfluoroalkoxy grades. Hyflon® P125X is an ASTM D3307 - Type XV resin.


Segments Applications
Air & Soil Treatment Air Quality Improvement
Water Treatment Equipment
Segments Applications
Thermal Management Cooling & Heating Systems
Internal Combustion Engine Oil & Fuel Circuit
Internal Combustion Engine Electrical Systems (Cables, Connectors, ..)
Body & Chassis Structural & Semi-Structural Parts
E-Mobility E-Motor
Segments Applications
Equipment & Systems Fire Protection
Construction Materials Plastics
Equipment & Systems Plumbing
Finishing Components Thermal Insulation
Segments Applications
Textiles & Sport Equipment Textiles & Fibers
Segments Applications
Industrial Equipment Industrial Equipment Parts

Processing Method

  • Extrusion

Chemical categories

Chemical category Chemical family Chemical product
Specialty Polymers Fluoropolymers PFA & MFA (Perfluoroalkoxy)

Product Functions

  • Flame Retardant
  • High Heat Resistant


Physical form

Compliance Info

  • Food Contact
  • WEEE
  • RoHS Compliance
One or more drinking water/plumbing or food contact listings may exist, please contact your Account Manager for specifications.

Region of availability

  • Africa & Middle East
  • Asia Pacific
  • Europe
  • Latin America
  • North America

Download documents forHyflon® PFA P125X