Roller Silicone Rubber
Characteristics:
Excellent processing and physical properties, low compression set and oil resistance.
Main Applications:
Products for rollers requiring low compression set properties. The product can be supplied in light yellow or light
gray color.
| Properties | Product Data | Test Method | ||||
|---|---|---|---|---|---|---|
| NE-5910-40 | NE-5910-50 | NE-5910-60 | NE-5910-70 | NE-5910-80 | ||
| Appearance | Light yellow, no obvious extraneous matter. | White or gray-white, no obvious extraneous matter. | Visual Inspection | |||
| Density, g/cm3 | 1.10~1.17 | 1.13~1.19 | 1.32 1.38 | 1.34~1.40 | 1.36~1.42 | ASTM D792 |
| Hardness, Shore A | 40±2 | 50±2 | 60±2 | 70±2 | 80±2 | ASTM D2240 |
| Tensile Strength, MPa, ≥ | 7 | 7 | 7.5 | 7.5 | 7 | ASTM D412 |
| Elongation at Break, %, ≥ | 450 | 350 | 240 | 200 | 120 | |
| Tension Set, %, ≤ | 2 | 2 | 3 | 4 | 2 | |
| Tear Strength, Die C, kN/m, ≥ | 16 | 16 | 17 | 17 | 16 | ASTM D624 |
| Compression Set, %175°C*22h, ≤ | 12 | 12 | 12 | 12 | 12 | ASTM D395 |
| Resilience, %, ≥ | 70 | 70 | 70 | 55 | 50 | / |