东莞宏强新材料有限公司
DongGuan HongQiang New Material Co.,Ltd.
Oil-production silicone rubber
simitransparent,white,no obvious mechanical admixture
applied for special type sundries which requires self-lubricating property
| Item | SpecificGravity(g/cm³) | Hardness Shore° A |
Tensile Strength(Mpa) | Linear Shrinkage(%)≥ | Tearing Strength (kN/m) |
Linear Shrinkage(%) | Rebound Elasticity(%)≥ | Plasticity | Vulcanizing agent |
| HQ-850P Series of technical requirements | |||||||||
| HQ-830P | 1.10±0.03 | 30±3 | 4 | 450 | 10 | 3.5~3.9 | 42 | 125±15 | double 2.5 |
| HQ-840P | 1.12±0.03 | 40±3 | 4.5 | 400 | 10 | 3.4~3.8 | 42 | 145±15 | |
| HQ-850P | 1.14±0.03 | 50±3 | 5 | 250 | 10 | 3.2~3.6 | 40 | 165±20 | |
| HQ-860P | 1.16±0.03 | 60±3 | 5 | 180 | 8 | 3.1~3.5 | 40 | 200±20 | |
