What are the characteristics of silicone rubber foam strips? What we want to say first is that the silicone rubber foam strip is extruded silicone. Because it looks like a sponge, it is called a foam silicone strip, or a sponge silicone strip. Features of the silicone rubber foam strip:

1. Silicone material has good sealing performance, high temperature and weather resistance, anti-aging and impact resistance, shockproof and waterproof, and can fit all kinds of smooth surface materials.


2. Self-adhesive self-adhesive adhesive tape, better sealing performance, high temperature resistant adhesive will not fall off after long-term use. Environmental protection and safety, good insulation, high temperature resistance, small compression deformation, strong resilience, non-toxic.


3. The foamed silicone rubber is evenly foamed, with a density of 0.25-0.85g/cm3 and a Shore hardness of 8-30A. Environmentally friendly, non-toxic, odorless, good resilience, good flexibility, no bubbles and pores on the surface. High strength, long service life, product insulation and environmental protection, high and low temperature resistance, compression resistance, acid and alkali resistance, aging resistance, and UV resistance.


4. The surface is smooth and the foaming density is uniform.

5. Good surface non-stickiness. Good breathability.


6. Using 100% high-quality silica gel raw materials, and after strict testing, it meets environmental protection standards.


7. High temperature resistance: -70 degrees -300 degrees.


8. Heat resistance: Silicone rubber has much better heat resistance than ordinary rubber. It can be used almost forever at 150 degrees without performance change; it can be used continuously at 200 degrees for 10,000 hours; it can also be used at 350 degrees. Can be used for a period of time.


9. Weather resistance: Ordinary rubber degrades rapidly under the action of ozone generated by corona discharge, while silicone rubber is not affected by ozone. And under ultraviolet light and other climatic conditions for a long time, its physical properties have only slight changes.


10. Anti-aging, corrosion resistance, silica gel itself has strong inertia.

About silicone foam, please check the details:
https://www.siliconefoam.net/product-extra-firm-cellular-silicone-iota-ht-840-.html