At the end of the year, Jingxian Huahao Rubber Products
Our main products include:Silicone tube, silicone sealing strip, silicone ring, silicone inflatable sealing ring
1. Silicone inflatable sealing ring andFluorosilicone rubberMolecular structure of O-ring
CH3
—（Si—O）
CH2CH2CF3
2. Physical and chemical properties
Fluorosilicone rubberO-ring O-ring sealDue to the semi inorganic organic silicon structure of the main chain, it not only maintains the excellent properties of organic silicon materials such as heat resistance, cold resistance, high voltage resistance, and weather aging resistance, but also has excellent hydrogen solvent resistance, oil resistance, acid and alkali resistance, and lower surface energy properties due to the introduction of fluorinated groups. Fluorosilicone rubberO-ring O-ring sealIt can be widely used in fields such as aerospace, aviation, automotive, power, electronic appliances, textiles, machinery, and construction. Organic silicon materials cannot meet the requirements of high temperature solvent resistance, oil resistance, acid alkali resistance, acid rain resistance, self-cleaning, etc. for sealing, coating, lining, and impregnation.
3. Temperature range
-60 ℃~177 ℃. In a dry environment, the high temperature can reach 232 ℃
4. Hardness range
Shore A45 degrees to 80 degrees.
5. Color
Yellow, blue, and can also be colored by the customer.
6. Application
Fluorosilicone rubber has excellent low-temperature elasticity and is suitable for fuel and aromatic hydrogen mineral oil. Commonly used in contact with jet aircraft engines and automotive fuels, most solvents, engine oils, especially in the aerospace industry.