




Description
This series of products are low-temperature, low-pressure, and variable-mixed silicone rubber.
Product Characteristics
● Long-lasting low-temperature and high-temperature resistance
● Low compression set, long lifespan
● Excellent mechanical properties
● Milky white appearance, multiple colors can be added
Main Applications
● Various low-temperature resistant products
● Various products with higher usage requirements
Typical Physical Properties Table
Physical Properties | Test Method | Unit | CM671-40 | CM671-50 | CM671-60 | CM671-70 |
Appearance | Visual | White | White | White | White | |
Plasticity | 200 | 260 | 200 | 260 | ||
Hardness | D2240 | Shore A | 50±2 | 70±2 | 50±2 | 70±2 |
Tensile Strength | D412 | MPa | ≥8.5 | ≥9.0 | ≥8.5 | ≥9.0 |
Elongation at Break | D412 | % | ≥400 | ≥300 | ≥380 | ≥280 |
Tear Strength | D624B | KN/m | ≥25 | ≥25 | ≥25 | ≥25 |
Density (25℃) | - | - | 1.15 | 1.25 | 1.15 | 1.25 |
Temperature Resistance Grade | - | - | Long-term temperature resistance -70℃ | |||
Compression Set | DIN53 517 22hrs@175℃ | % | ≤20 | ≤20 | ≤20 | ≤20 |
Note: Sheet making conditions: Add 0.7% DCP, 175℃×5min, 200℃×4h
Keywords: Low-temperature vulcanization silicone rubber





Low-temperature vulcanization silicone rubber
● Can withstand low and high temperatures for extended periods
● Low compression set, long lifespan
● Excellent mechanical properties
● Milky white appearance, can be added with various colors
Классификация:
Связанные продукты
Продукция сертифицирована UL, FDA, ROHS, REACH и другими сертификатами.