Material Properties
- Resistance to Tear
- Vibration dampening
- Water and Weather resistance
- Chemical resistance
- Heat resistance
- Ozone resistance
Material Uses
- Seals and Gaskets
- Wetsuits
- Gloves
- Electric Equipment Covers
Neoprene Datasheet
Download the specialised rubber datasheet for Excel 240 Cellular Neoprene (CR).
File size: 213kb
Neoprene (CR) Stock Grades
Excel 240 NR Closed Cell Sponge
Colour: Brick Red
Sheet Size: 100cm x 200cm
Any thickness up to 28mm with one side skin
Specifications and tabular date for the Excel 240 Cellular Neoprene (CR)
For information and enquiries regarding specific test result(s), please contact us directly. A member of our team is on hand to help deal with your enquiry.
Property |
Result |
|---|---|
| Elastomer / Polymer type | CR Neoprene |
| Colour | Brick Red |
| Length and Width | 200cm x 100cm |
| Density (kg/M³) | 205 +/- 25 |
| Shore ‘A’ | |
| Shore ‘O’ | 45 – 65 |
| Elongation at Break (%) | 178 |
| Tensile Strength (kPa) | 1075 |
| Compression Deflection @ 25% (kPa) ASTM D1056 | 35 – 65 |
| Compression Deflection @ 50% (kPa) ASTM D1056 | |
| Compression Deflection Change after Oven aging % ASTM D 1056 168hrs at 70 deg c | |
| Compression Set (50% 22h) ASTM D1056-00 @ 23ºc | 18 |
| Compression Set (50% 22h) ASTM D1056-00 @ 40ºc | 47 |
| Compression Set (50% 70h) ASTM D3574 D @ 20ºc | |
| Compression Set (50% 22h) ASTM D3574 D @ 70ºc | |
| Water Absorbtion % | 5 |
| Tear Resistance (N/mm) | |
| Temperature Range (ºC Low – High) | -40 to 80 |
| Temprature High Intermittent ºC | Plus 100 |
| Resistance to Air and UV | Medium |
| Resistance to Oil | Medium |
| Resistance to Acids |
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