3, Shore hardness 8-30A. Environmental protection, non-toxic and odorless, good resilience, good flexibility, no air bubbles and pores on the surface. High strength, long service life, insulation and environmental protection, high and low temperature resistance, compression resistance, acid and alkali resistance, anti-aging, uv resistance.
- Smooth surface and uniform foaming density
5, good surface is not sticky. Good permeability
6, the use of 100% high-quality silica gel raw material, and after strict testing, in line with environmental standards.
7,. High temperature resistance: -70 degrees -300 degrees
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Heat resistance: silicone rubber has much better heat resistance than ordinary rubber, can be used almost forever at 150 degrees without performance change; It can be used continuously for 10,000 hours at 200 degrees. It can also be used for a period of time at 350 degrees.
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Weather resistance: ordinary rubber degrades rapidly under the action of ozone produced by corona discharge, while silicone rubber is not affected by ozone. In addition, the physical properties of the PCRS have only slight changes under uv and other climatic conditions for a long time.
10, anti-aging, corrosion resistance, silica gel itself has a strong inertia
