Silicone foot pad, silicone sealing ring, customized silicone molding, silicone strip

  Advantages of silicone sealing ring 1
Excellent weather resistance
The Si-O-Si bond in silicone rubber is very stable to oxygen, ozone and ultraviolet, and has excellent resistance to ozone and oxide erosion
Without any additives, it has excellent weather resistance, and will not crack even if it is used outdoors for a long time
It is generally believed that the silicone rubber sealing ring can be used outdoors for more than 20 years

2
Material safety and environmental protection
Silicone rubber has its unique physiological inertia, non-toxic, tasteless, odorless, good preservation effect, and less interference from the external environment
It will not change yellow and fade after long-term use
It meets the national food and medical and health standards, and is mainly used for filtering and removing impurities in food, medicine, aluminum silver paste and various oils

3
Good electrical insulation
Organic silica gel has excellent electrical insulation, corona resistance and arc resistance

4
High permeability and selectivity for gas transmission
Due to the molecular structure of silica gel, the sealing ring of silica gel has good air permeability and gas selectivity
At room temperature, the permeability of silicone rubber to air, nitrogen, oxygen, carbon dioxide and other gases is 30-50 times higher than that of natural rubber

5
Hygroscopic
The surface energy of silicone rubber ring is low, which can absorb and isolate the water in the environment

6
Wide range of high and low temperature resistance