Silica gel products have been popular in our life for a long time this year, because the raw material of silica gel products is popular because of the characteristics of silica gel. Today we will mention silica gel ring, which is a widely used sealing ring. Then, what are its advantages? Let's find out.
Product advantages:
Heat resistance: silicone rubber has much better heat resistance than ordinary rubber. It can be used almost forever at 150° without performance change. It can be used continuously for 10,000 hours at 200° and for a period of time at 350°. Widely used in heat resistant occasions, thermos sealing ring, pressure cooker ring heat resistant handle.
Cold resistance: ordinary rubber delay is - 20° - 30°, that is, silicone rubber in - 60° - 70° still has good elasticity, some special formula of silicone rubber can also withstand very low temperature, such as: low temperature sealing ring.
Product performance:
1. Excellent sealing performance, waterproof and leakproof.
2. Good preservation effect, completely non-toxic and tasteless.
3. It can be heated at high strength temperature without deformation and harmful substances.
4. Good tensile resistance, after special inspection and test.
5. Long-term use will not fade yellow.
6. Corona resistance, arc resistance, high and low temperature resistance, good aging resistance, high temperature resistance, in line with FDA and SGS standards.
