Fluorosilicone rubber is a special rubber material with high temperature resistance, oil resistance, chemical resistance and oxidation resistance, and is suitable for sealing and protection applications in various harsh environments.
The following are some parameters of fluorosilicone rubber:

◆ Temperature resistance range: -60℃ to +250℃;

◆ Density: 1.5-1.9g/cm³;

◆ Tensile strength: 7MPa to 10MPa;

◆ Tensile elongation: 100% to 300%;

◆ Hardness: 50 Shore A to 80 Shore A;

Oil resistance of fluorosilicone rubber:

Fluorosilicone rubber has high oil resistance, mainly due to the fluorine element contained in its molecular chain. The fluorine element is highly inert, hydrophilic and hydrophobic, and can effectively resist the penetration and adsorption of oil media.

Weather resistance of fluorosilicone rubber

Fluorosilicone rubber shows good weather resistance outdoors or in harsh environments, mainly because the silicone rubber molecular chain contains silicon element, which forms a silicon-oxygen bond with oxygen element. This bond can effectively resist oxidation and ultraviolet rays. erosion.

Acid and alkali resistance of fluorosilicone rubber

Fluorosilicone rubber also shows good resistance in acid and alkali environments, mainly because the molecular chain of fluorosilicone rubber contains fluorine and silicon. Fluorine can resist the erosion of acidic media, and silicon can resist alkaline media. of erosion.

Low temperature flexibility of fluorosilicone rubber

Fluorosilicone rubber can still maintain a certain degree of flexibility at low temperatures, mainly because its molecular chain contains more fluorine elements. Fluorine elements weaken the force between rubber molecules and increase the distance between molecules, thus increasing the flexibility. Get better.

Flame retardancy of fluorosilicone rubber

Fluorosilicone rubber is not easy to burn at high temperatures, mainly because its molecular chain contains a large amount of fluorine and silicon. The inertness of fluorine and silicon makes the molecular chain less likely to be oxidized and decomposed, thereby increasing the flame retardancy of the rubber. .

Application of fluorosilicone rubber

Aerospace field: Fluorosilicone rubber can be used to manufacture high-temperature seals, thermal insulation materials, conductive materials, etc.

Automobile industry: Fluorosilicone rubber can be used in automobile engine seals, water pipes, oil pipes, air pipes, etc.

Chemical electronics field: Fluorosilicone rubber can be used to manufacture chemical media pipelines, anti-corrosion equipment, cable sheaths, etc.

Medical devices: Fluorosilicone rubber can be used to make medical device seals, infusion pipelines, etc., such as medical syringes, infusion sets, etc.

High resilience fluorosilicone compound