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What is the difference between silicone rubber sealing strips and other rubber sealing strips?


Time:

2019-07-25

Silicone rubber sealing strips can also maintain the inherent characteristics of rubber in extremely harsh environments: high temperature resistance, low temperature resistance, aging resistance, can be successfully applied to other rubber sealing strips are ineffective occasions. In addition, it is non-toxic and harmless, has excellent physiological inertness and physiological aging resistance, and can be widely used in green food doors and windows and other industries.

What is the difference between silicone rubber sealing strips and other rubber sealing strips?

Silicone rubber sealing strips can also maintain the inherent characteristics of rubber in extremely harsh environments: high temperature resistance, low temperature resistance, aging resistance, can be successfully applied to other rubber sealing strips are ineffective occasions. In addition, it is non-toxic and harmless, has excellent physiological inertness and physiological aging resistance, and can be widely used in green food doors and windows and other industries.

 

Features of silicone rubber seals:

1: Excellent high and low temperature resistance.

2: Excellent ozone aging resistance, oxygen aging resistance, light aging resistance and weather aging resistance, silicone rubber vulcanized rubber in the free state placed outdoors for several years without change.

3: Excellent electrical insulation, the electrical insulation properties of silicone rubber vulcanized rubber change less when moisture, frequency change or temperature rise, the silica produced after combustion is still an insulator, in addition, There are few carbon atoms in the molecular structure of silicone rubber (you need to understand rubber should know that the main component of general rubber is C.H compound, and silicone rubber is mainly epoxy silane and other ring combinations) and does not use carbon black as filler (mainly silica, the main component is silica, the main component of carbon black is carbon, silica is an insulator, and carbon black is a good conductor of electricity), so it is not easy to scorch during arc discharge, so it is very suitable for use in high-pressure occasions.

4: Special surface properties and physiological inertness, this is a bit abstract, not much introduction, anyway, rhinoplasty breast augmentation with silicone!

5: High air permeability.