Place of Origin:
China
Brand Name:
CHENGUANG FSP
Certification:
ISO9001
Contact Us
HCR Cured Fumed Silicone Rubber
Good Flexibility Easy to Color HCR Cured Fumed Silicone Rubber 310 Elongation for Molding
DESCRIPTION
This kind of rubber is a type of high-performance silicone rubber that is formulated with unique chemical compounds to provide excellent physical properties. It is a two-part, platinum-cured silicone rubber that is designed to provide high strength, flexibility, and durability. This rubber has excellent resistance to high temperatures, UV radiation, chemicals, and various environmental factors, making it ideal for use in a wide range of industries and applications. It also has good electrical insulation properties and is suitable for use in electrical and electronic applications. It is known for its outstanding mechanical properties, including good tear strength, elongation, and compression set resistance.
PARAMETERS
| Properties | Test Method | Unit | Value |
| Hardness | DIN 53 505 | Shore A | 70 |
| Appearance | Translucent | ||
| Specific Grafity ±0.02 | DIN EN ISO 1183-1 A | g/cm3 | 1.19 |
| Tensile Strength | DIN 53 504 S 1 | N/mm2 | 9.1 |
| Elongation at Break | ASTM D 624 B | % | 310 |
| Tear Resistance | DIN 53 512 | N/mm | 17 |
| Rebound Resilience | % | 51 | |
| Compression Set |
DIN ISO 815-B (22 h / 175°C) |
% | 9 |
FEATUERS
1. Excellent Heat Resistance: Fumed silicone rubber is known for its excellent high-temperature resistance, making it ideal for use in applications where exposure to high temperatures is a concern. It can withstand temperatures up to 250°C (482°F) for extended periods of time without experiencing any significant degradation.
2. High Tear Resistance: Fumed silicone rubber has a high tear strength, which means it can withstand mechanical stresses and abrasion without tearing or breaking. It is commonly used in industrial applications such as gaskets, seals, and hoses where superior tear resistance is required.
3. Good Electrical Insulation Properties: Fumed silicone rubber has excellent electrical insulation properties, making it ideal for use in electrical and electronic applications. It can withstand high voltage and has a low coefficient of dielectric constant, which allows for greater electrical efficiency and performance.
4. Chemical Resistance: Fumed silicone rubber is highly resistant to a wide range of chemicals, including acids, alkalis, and solvents. This makes it ideal for use in applications where exposure to chemicals is a concern, such as in automotive, aerospace, and industrial applications. Fumed silicone rubber is also resistant to UV radiation, ozone, and weathering, making it suitable for outdoor use.
APPLICATION
1. Automotive Industry: HCR fumed silicone rubber is used in various automotive applications, such as gaskets, seals, hoses, and connectors due to its high-temperature resistance, excellent chemical resistance, and good flexibility.
2. Aerospace Industry: HCR fumed silicone rubber finds extensive use in aerospace applications such as seals, gaskets, and insulation due to its high-temperature resistance, low outgassing, and excellent electrical insulation properties.
3. Electrical and Electronic Industry: HCR fumed silicone rubber is used in various electrical and electronic applications such as insulation, cables, connectors, and seals due to its excellent electrical insulation properties, thermal stability, and durability.
4. Industrial Applications: HCR fumed silicone rubber is used in a wide range of industrial applications such as rollers, bushings, gaskets, and seals due to its excellent chemical resistance, high-temperature resistance, and good mechanical properties such as high tear strength and abrasion resistance.
ABOUT US
With a plant capacity exceeding 5000t/y and 15 sets of banbury production line, we specialize in researching and developing new materials to meet the demands of both domestic and global markets. We collaborate with universities and professional rubber research institutes in co-innovation development and work closely with customers to ensure that we meet the market's requirements. Our laboratory is CNAS approved, the most authoritative certificate for quality control. We adhere to strict quality control standards under IATF 16949:2016, GB/T 28001-2011, and GB/24001-2004. Our products find applications in various industries including chemistry, aviation, aerospace, electronics, petroleum, automobile, textile, and machinery. We have well-known customers from Europe, America, the Middle East, and Southeast Asia.
Send your inquiry directly to us
