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Sponge Rubber Closed Cell 4218-LD
Product Code: 4218-LD
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Description
Meets the following specifications:
- ASTM D1056 2A2
- ASTM D6576 Type: II, Grade: B, C, Condition: Soft
- SAE J18 APR2002 2A2
| Physical Properties | Test Method | Results |
| Type | 4218-LD | |
| Polymer | EPDM / SBR Blend | |
| Color | Black | |
| ASTM D-1056 | 2A2 | |
| ASTM D-6576-67 Classification | RE42 | |
| SAEJ18 APR2002 | 2A2 | |
| Density (lbs/ft³) | ASTM D 1056 | 4.5 – 6.5 |
| Hardness, Durometer Shore 00 | ASTM D 2240 | 50± 10 |
| Compression Deflection (25%) | ASTM D 1056 | 9-May |
| Tensile Strength | ASTM D 412 (DIE A) | 50 psi |
| Elongation (%) | ASTM D 412 (DIE A) | 100 |
| Temperature Range | ASTM D 746 | -70°F – 225°F |
| Water Absorption (%) | ASTM D 1056 | 5 |
| Accelerated Linear Shrinkage (%) | 5 | |
| Flammability | FMVSS302 | Pass |
