Customized silicone square rectangular solid flat sealing strip high temperature resistant wear-resistant shock-absorbing waterproof square strip flat strip

Silicone rubber is a new type of polymer elastic material, high temperature resistance ( 180-200 ℃ ) and low temperature resistance ( -40-60 ℃ ) performance, good physiological stability, and can withstand repeated harsh and disinfection conditions.
Resilience and small permanent deformation ( not more than 50% in 48 hours at 200 ℃ ), breakdown voltage ( 20-25KV/mm ) , ozone and ultraviolet resistance.
Radiation resistance and other characteristics, special silicone rubber has oil resistance, for example: fluorosilicone rubber has excellent oil resistance.
Solvent resistance, it is for aliphatics.
Aromatic and chlorinated hydrocarbon solvents.
Various petroleum-based fuel oils.
Hydraulic oil and certain synthetic oils, such as ester lubricants.
Silicate fluid, hydraulic oil, etc.
are very stable at room temperature.
Phenylene silicone rubber has excellent resistance to high temperature radiation, and it can maintain elasticity when the r -ray is as high as 1 × 109 lunqin.
[In terms of electrical performance] When exposed to moisture or water or temperature rises, the change is small.
Even if the silicon dioxide generated by short-circuit combustion is still an insulator, this ensures that electrical equipment continues to work, so it is suitable for making wires, cables, and lead wires.
【Surface performance】 Comb water, non-sticky to many materials, can play a role in isolation.
Because silicone rubber has many excellent properties, it can meet the supporting needs of some national defense, military, and civilian industries.
1 , Transportation :



Application in shipbuilding industry: brake rubber caps on automobiles.