China Two Part Addition Cure Silicone for Making Condensation Mold, Find details about China Addition Cure Silicone, Liquid Silicone Rubber Mold from Two Part Addition Cure Silicone for Making Condensation Mold
Model | 902-40 | 902-30 | H8225 | H8230 |
Mixing ratio (A:B) | 100:2~3 | 100:2~3 | 1:1 | 1:1 |
Hardness (Shore A)≥ | 25 | 30 | 25 | 30 |
Tear-strength (kgf/c m²)≥ | 21 | 22 | 25 | 26 |
Viscosity ( mixed 25°C mpa.S) | 25000±2000 | 25000±2000 | 18000±2000 | 20000±2000 |
Shrinkagerate (%)≤ | 0.2 | 0.2 | 0.1 | 0.1 |
Elongation(%) | 450 | 400 | 450 | 400 |