You may see that silicone has many uses, such as Foundry Molding Silicone Rubber, Silicone Rubber For Figurines Molding, Liquid Silicone Rubber for Concrete, and so on. It's just so many uses, so many properties of silica gel.
Heat resistance: silicone rubber has much better heat resistance than ordinary rubber. It can be used almost forever at 150 degrees without any change in performance. It can be used continuously for 10,000 hours at 200 degrees; It can also be used at 350 degrees for a period of time. It is widely used in places where heat resistance is required: seal ring of thermos flask, heat resistant handle of pressure cooker ring
Cold resistance: ordinary rubber is delayed to -20 ~ -30 degrees, that is, silicone rubber still has good elasticity at -60 ~ -70 degrees, some special formulation of silicone rubber can also withstand extremely low temperature. Low temperature sealing ring
Weather resistance: ordinary rubber is rapidly degraded by the ozone produced by corona discharge, while silicone rubber is not affected by ozone. And over time in ultraviolet and other climatic conditions, its physical properties have changed only slightly. Outdoor sealing material.
In addition to these, silicone rubber also has electrical properties, conductivity, heat conductivity, radiation, air permeability, flame resistance and so on. If you want to know more, welcome to visit our website, I provide rich products.
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