Ultra-low-hardness Silicone Rubber
Characteristics:
Superior processability
Main Applications:
Swimming caps, swimming goggles, cushions and pen caps with good hand feeling.
| Properties | Product Data | Test Method | |||||
|---|---|---|---|---|---|---|---|
| NE-10 | NE-20 | NE-7120 | NE-9110 | NE-9120 | NE-9320 | ||
| Appearance | Milk-white, translucent | Milk-whi te, yellowish | Transparent | Visual Inspection | |||
| No obvious extraneous matter | |||||||
| Density, g/cm3 | 1.00～ 1.06 | 1.04～ 1.09 | 1.04～ 1.09 | 1.00～ 1.06 | 1.04～ 1.09 | 1.04～ 1.09 | ASTM D792 |
| Hardness, Shore A | 12±2 | 20±2 | 11±2 | 20±2 | ASTM D2240 | ||
| Tensile Strength, MPa ≥ | 1.5 | 3.5 | 3.0 | 1.5 | 4.0 | 4.5 | ASTM D412 |
| Elongation at Break, % ≥ | 760 | 750 | 700 | 780 | 800 | ||
| Tension Set, % ≤ | 8 | 6 | 8 | 10 | 8 | ||
| Tear Strength, Die C kN/m ≥ | 5 | 10 | 5 | 12 | 13 | ASTM D624 |