Download Specification Sheet
| Physical Property | Unit | Test Method | Spec Range |
|---|---|---|---|
| Polymer | EPDM | ||
| Cell Structure | Closed | ||
| Color | Black | ||
| ASTM D1056 Classification | 2A1 (B1, C1, C2, C3, F2, M) | ||
| Density | LB/FT 3 | ASTM D1056 | 4 - 6 |
| 25% Compression Resistance | PSI | ASTM D1056 | 2 - 4 |
| 50% Compression Resistance | % | ASTM D1056 | 35 MAX |
| Tensile | PSI | ASTM D412 (DIE A) | 20 MIN |
| Elongation | % | ASTM D412 (DIE A) | 100 MIN |
| Tear Strength | LB/IN | ASTM D624 (DIE C) | 6 MIN |
| Water Absorption | % | ASTM D1056 | 10 MAX |
| Fluid Immersion | % | ASTM D1056 (FUEL B) | 100 MAX |
| Accelerated Aging | ASTM D1056 | ||
| Flexibility | PASS | ||
| Appearance Change | NONE | ||
| Compression Deflection Change | % | +/- 30% | |
| Flammability | UL94: | ||
| HF-1 | IN PROGRESS | ||
| V-0, 5VA | IN PROGRESS | ||
| FMVSS-302 | PASS | ||
| FAR 25.853 | IN PROGRESS | ||
| Service Temperature | °F | ASTM D1056 | -65°F to +300°F |
| Ozone Resistance | ISO 1431 | PASS | |
| Maximum Thickness | INCHES | 1-1/4" | |
| Thickness Tolerance | |||
| >/=1":-0/+0.2" | |||
| Standard Width | 54" | ||
| Specification Compliance | UL 50E | LISTED |