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silicone rubber
Character: Excellent physical properties, anti-yellowing performance, and good processability
Application: CT-91 is suitable for molding application with higher transparency requirements.
E.g. keypad, sanitation commodity for living, O-ring, seal ring (parts for industrial use)
| CT-9130 | CT-9140 | CT-9150 | CT-9160 | CT-9170 | |
Appearance | Translucent,no obvious extraneous matter | |||||
Density | g/cm3 | 1.07±0.04 | 1.13±0.04 | 1.15±0.04 | 1.18±0.04 | 1.22±0.04 |
Hardness | Shore A Points | 30±2 | 40±2 | 50±2 | 60±2 | 70±2 |
Tensile Strength | MPa≥ | 8.0 | 8.0 | 8.5 | 8.5 | 8.0 |
Elongation at Breakage | % ≥ | 700 | 600 | 500 | 400 | 300 |
Tension Set | % ≤ | 8 | 8 | 8 | 8 | 8 |
Tear Strength | kN/m ≥ | 15 | 20 | 25 | 25 | 25 |
Volume Resistivity | Ω.cm | 1.0X1016 | ||||
Dielectric Strength | kv/mm ≥ | 22 | ||||
Linear Shrinkage Rate after the first vulcanization | % | 3.1~3.7 | 3.0~3.6 | 2.9~3.4 | 2.8~3.3 | 2.6~3.2 |
silicone rubber