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Metal Samples in conjunction with International Seal Co., Inc., and DuPont Dow Elastomers offers a selection of elastomeric coupons.
These coupons are used for assistance in effectively selecting materials for elastomeric testing and applications. |
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| Fluoro and Perfluoro elastomer
based materials |
| Compound |
Description |
| V75 |
75 Durometer General Purpose black Viton® "A" based
compound |
| V75BR |
75 Durometer General Purpose brown Viton® "A" based
compound |
| V121 |
75 Durometer improved chemical resistant Viton® "B"
based compound |
| V176 |
75 Durometer lead free acid resistant Viton® "B" |
| V115 |
75 Durometer improved low temperature Viton® "GLT"
based compound |
| V141 |
75 Durometer excellent chemical resistant Viton® "F"
based compound |
| CV75 |
75 Durometer "Super Chemical" resistant Viton® |
| PF75 |
75 Durometer "Ultimate Chemical" resistant Perfluoro material
for temperatures up to 500°F |
| Kalrez 4079 |
75 Durometer "Ultimate Chemical" resistant Perfluoro material
for temperatures up to 600°F |
| Ethylene Propylene elastomer based
materials |
| E425 |
70 Durometer high performance peroxide cured EPDM compound
Meets ASTM D2000 4CA 715, A25, E35, C32, F19 |
| D429 |
70 Durometer EPDM compound that meets ANSI/NSF 61 |
| Nitrile elastomer based materials |
| N470 |
70 Durometer low compression set nitrile compound
Meets ASTM D2000 3CH 720, A25, B14, EO16, EO36 |
| N442 |
70 Durometer NBR compound that meets ANSI/NSF 61 |
Viton® is a registered trademark of DuPont Dow Elastomers. |
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