FEP

Fluorinated Ethylene Propylene

PRODUCT DESCRIPTION

FEP is a copolymer of tetrafluoroethylene and hexafluoropropylene. This meltprocessible fluoropolymer exhibits excellent resistance to heat, wear and chemicals.

Afton Plastics processes the following grades of FEP:

Teflon™ fluoroplastics grade 9302

PRODUCT BENEFITS

Negligible moisture absorption
Low coefficient of friction
Non-stick surfaces
Chemically inert to most industrial chemicals and solvents
Exceptional dielectric insulation properties
High degree of stress crack resistance
Very low gas permeation and outgassing
Compatible with hot air welding equipment
Temperature range: -400°F to +392°F
High resistance to outdoor weathering

Download Data Sheet

MATERIAL CLASS

ASTM D 2116 (Type I, II, III, or IV)
USDA and FDA compliant per 21 CFR-177.1550

3A Sanitary Standard 20-17
USP Class VI

TYPICAL APPLICATIONS

Pump housings and pipe linings
Fluid handling or chemical processing equipment
Semiconductor wet bench equipment
Hostile environment involving chemical, thermal or mechanical stress
Food processing and packaging equipment
Medical components

AFTON MATERIAL CAPABILITIES

GRADE

MAX SHEET SIZE

SHEET THICKNESS

ROD DIAMETER

CUSTOM CYLINDER

9302

NP-101

NP-130

24” x 24”

3/8” - 2”

1/8” - 3/4”

1/8” - 2”

1/8” - 2”, Weld Rod

Not Offered