|
|
ETHYLENE-PROPYLENE (EPDM, EPR, EP) O-Rings
Limitations: Avoid non-polar solvents, petroleum oils, and aromatic fuels.
Chemistry: Copolymer of ethylene and propylene, or terpolymer with butadiene.
Trade Names: NORDEL ® , EPCAR ® , VISTALON ®
ASTM D1418 Designation: EPM, EPDM
ASTM D2000/SAE J200 Type, Class: AA, BA, CA, DA
Temperature Range: –55° to 150°C (–67° to 302°F)SC-FNGP Color Hardness Tensile Elongation (%) hr
C/S Low Temp. High Temp.
| Compound# | Color | Hardness Shore A |
Tensile Mpa (Psi) |
Elongation % | 70Hr C/S @ 200C |
Low Temp | High Temp |
| E1000 | Black | 70 | 15.4 (2,230) | 260 | 18 | –55°C (–67°F) | 150°C (302°F) |
* EPDM is
available in a wide range of Durometers and Colors,
as well as many compound variations designed to meet specific
applications.
|
Copyright © 1997-2003 Marco Rubber
& Plastic Products, Inc. |
