IDES Prospector Already have an account? Login Here

IDES

Fluoraz FEPM 797

Perfluoroethylene Propylene Copolymer

Supplied by Greene, Tweed & Co.

The technical datasheet with complete property values for Fluoraz FEPM 797 is available to members of the Prospector Plastics Database.
Register to view full datasheet.
Register to View Full Datasheet
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Appearance 
  • Black
Forms 
  • Pellets
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
ASTM D297
Mechanical
Nominal Value
Unit
Test Method
Coefficient of Friction 2
    ASTM D1894
vs. Itself - Dynamic
 
 
vs. Itself - Static
 
 
Elastomers
Nominal Value
Unit
Test Method
Tensile Stress
    ASTM D1414
50% Strain
psi
 
100% Strain
psi
 
Tensile Strength (Break)
psi
ASTM D1414
Tensile Elongation (Break)
%
ASTM D1414
Tear Strength 3
lbf/in
ASTM D624
Compression Set 4
     
73°F, 70.0 hr
%
ASTM D395
300°F, 70.0 hr
%
ASTM D395
347°F, 166 hr
%
ASTM D395
392°F, 22.0 hr
%
ASTM D395
392°F, 22.0 hr
%
ASTM D395B
392°F, 70.0 hr
%
ASTM D395
450°F, 70.0 hr
%
ASTM D395
467°F, 70.0 hr
%
ASTM D395
550°F, 70.0 hr
%
ASTM D395
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (M-Scale)
 
ASTM D785
Durometer Hardness (Shore A)
 
ASTM D2240
Thermal
Nominal Value
Unit
Test Method
CLTE - Flow
in/in/°F
ASTM E228
Service Temperature
°F
 
Aging
Nominal Value
Unit
Test Method
Change in Tensile Strength in Air
    ASTM D573
300°F, 70 hr
%
 
450°F, 70 hr
%
 
528°F, 70 hr
%
 
550°F, 70 hr
%
 
Change in Ultimate Elongation in Air
    ASTM D573
300°F, 70 hr
%
 
450°F, 70 hr
%
 
528°F, 70 hr
%
 
550°F, 70 hr
%
 
Change in Tensile Strength
    ASTM D471
275°F, 70 hr, in Ford ATF
%
 
275°F, 70 hr, in Wagner 21B
%
 
347°F, 70 hr, in Stauffer 7700 Fluid
%
 
392°F, 1000 hr, in Castrol 325
%
 
464°F, 100 hr, in Castrol 325
%
 
467°F, 70 hr, in Steam 5
%
 
Change in Ultimate Elongation
    ASTM D471
275°F, 70 hr, in Ford ATF
%
 
275°F, 70 hr, in Wagner 21B
%
 
347°F, 70 hr, in Stauffer 7700 Fluid
%
 
392°F, 1000 hr, in Castrol 325
%
 
464°F, 100 hr, in Castrol 325
%
 
467°F, 70 hr, in Steam 5
%
 
Change in Volume
    ASTM D471
275°F, 70 hr, in Ford ATF
%
 
275°F, 70 hr, in Wagner 21B
%
 
347°F, 70 hr, in Stauffer 7700 Fluid
%
 
392°F, 1000 hr, in Castrol 325
%
 
464°F, 100 hr, in Castrol 325
%
 
467°F, 70 hr, in Steam 5
%
 
Change in Hardness
     
in Air: 300°F 6
 
ASTM D573
in Air: 450°F 6
 
ASTM D573
in Air: 528°F 6
 
ASTM D573
in Air: 550°F 6
 
ASTM D573
in Castrol 325: 392°F 7
 
ASTM D471
in Castrol 325: 464°F 8
 
ASTM D471
in Ford ATF: 275°F 6
 
ASTM D471
in Stauffer 7700: 347°F 6
 
ASTM D471
in Steam: 467°F 9
 
ASTM D471
in Wagner 21B: 275°F 6
 
ASTM D471
Additional Information
Nominal Value
Unit
Test Method
Rubber Classification
 
ASTM D1418
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Fluoraz FEPM 797, Fluoraz , FluorazFEPM797, FEPM 797, FEPM797, Perfluoroethylene Propylene Copolymer, FEP, Fluoropolymer, Greene, Tweed, PerfluoroethylenePropyleneCopolymer, 797FEPM
Notes
1Typical properties: these are not to be construed as specifications.
2Method C
3Die B
4In air, 25% of original deflection
5500 psi
670 hrs
71000 hrs
8100 hrs
970 hrs, 500 psi
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.