Perfect quality, competitive price, supply with large quantity Hardness from 40-80 shore
General purpose silicone rubber with extrusion type
The series products are extrusion-type silicon rubber, after add “dual 2.4” vulcanizing agent, especially suit for wires, cables, all kinds of silicon rubber tube, shaped bar and foam strips.
Technical Index:
| CH-91840 | CH-91850 | CH-91860 | CH-91870 | CH-91870-2 | CH-91880 |
| Extrusion seal, shaped strips | Extrusion wires and cables | Low temperature(97-100) vulcanize quickly | Extrusion seal, shaped strips | ||
Appearance | Milky-white, translucent, no obvious extraneous matter | Appearance | Milky-white, translucent, no obvious extraneous matter | Appearance | Milky-white, translucent, no obvious extraneous matter | Appearance |
Density(g/cm3) | 1.13 | 1.15 | 1.18 | 1.22 | 1.22 | 1.25 |
Hardness(Shore A) | 40 | 50 | 60 | 70 | 70 | 80 |
Tensile Strength(MPa) | 5.5min | 6.0 min | 6.0 min | 5.5 min | 5.0 min | 5.5 min |
Elongation at Break(%) | 400 min | 350 min | 300 min | 280 min | 200 min | 200 min |
Tensile Set(%) | 15.0max | 14.0 max | 14.0 max | 14.0 max | 14.0 max | 14.0 max |
Tear Strength(KN/m) | 19.0 min | 20.0 min | 20.0 min | 18.0 min | 17.0 min | 16.0 min |
Volume Resistivity | 3.0*1014 min | |||||
Dielectric Strength(KN/m) | 20 min | |||||
Note: 1.The density index is more or less 0.005
2. The hardness index is more or less 3 Shore A
General purpose silicone rubber with extrusion type
