东莞宏强新材料有限公司
DongGuan HongQiang New Material Co.,Ltd.
Precipitation method antiflaming silicone rubber
milk white or grey white solid,no obvious mechanical admixture
high voltage cap products which requires antiflaming
| Item | SpecificGravity(g/cm³) | Hardness Shore° A |
Tensile Strength(Mpa) | Linear Shrinkage(%)≥ | Tearing Strength (kN/m) |
Linear Shrinkage(%) | Rebound Elasticity(%)≥ | Plasticity | Vulcanizing agent |
| HQ-8752 Series of technical requirements | |||||||||
| HQ-8732 | 1.28±0.03 | 32±3 | 2.5 | 400 | 7 | 3.1~3.5 | 42 | 140±20 | DCP |
| HQ-8742 | 1.31±0.03 | 40±3 | 3 | 350 | 8 | 3.1~3.5 | 45 | 180±20 | |
| HQ-8752 | 1.34±0.03 | 50±3 | 3.5 | 300 | 10 | 3.0~3.4 | 45 | 210±20 | |
| HQ-8762 | 1.37±0.03 | 60±3 | 3.5 | 250 | 9.5 | 3.0~3.4 | 42 | 250±25 | |
| HQ-8772 | 1.39±0.03 | 70±3 | 3.5 | 200 | 7 | 3.0~3.4 | 40 | 280±30 | |
| HQ-8782 | 1.42±0.03 | 80±3 | 3 | 100 | 7 | 2.8~3.2 | 35 | 300±30 | |
