Closed Cell Neoprene Based Foam in Bun Form
Black, closed cell, 12 – 20 lb/ft3 [192 – 320 kg/m3) density neoprene based rubber product 2003; meets all the requirements of ASTM 01056 2A3 / 2C3; meets the horizontal burn / flame requirements of FMVSS 302 at 0.250” [1/4”) [6.35 mm) & higher.
- ASTM D 1056 2A3 /2C3
- Manufactured in buns (blocks)
- Higher density closed cell expanded rubber
Download Data Sheet
| Physical Properties | Test Method | Unit | Value |
|---|---|---|---|
| ASTM D 1056 Designation | |||
| Cell Structure | |||
| Color | |||
| Compression Deflection 25% | ASTM D 1056 | psi | 9 - 13 |
| kPa | 62 - 89.6 | ||
| Compression Deflection 25%, after Heat Aging | ASTM D 1056 | % | ±30 |
| Compression Set (Room temp) | ASTM D 1056 | % | 25 max |
| Density | ASTM D 1056 | lb/ft3 | 12 - 20 |
| kg/m3 | 192 - 320 | ||
| Elongation | ASTM D 412 (Die Al | % | 100 min |
| Flammability | FMVSS 302 | in | 0.25 and higher |
| mm | 6.35 and higher | ||
| Fluid Immersion | ASTM D 1056 | % | 150 max |
| Hardness, Durometer Shore 00 | ASTM D 2240 | 65 -85 | |
| Resilience | ASTM D 2632 | % | 5 - 15 |
| Service Temperature | |||
| Low | ASTM D 1056 | °F | -40 |
| °C | -40 | ||
| High Continuous | °F | 150 | |
| °C | 65.5 | ||
| High Intermittent | °F | 200 | |
| °C | 93.3 | ||
| Tear Strength | ASTM D 624 (Die Cl | lb/in | 16 min |
| kN/m | 2.8 min | ||
| Tensile Strength | ASTM D 412 (Die A) | psi | 120 min |
| kPa | 827 min | ||
| Water Absorption | ASTM D 1056 | % | 5 max |