After curing, the foamed silicone can form a three-dimensional structure similar to a honeycomb and can obtain good mechanical strength. The silicone foam board is introduced by foreign foaming scientific research technology. It is made of high-quality thin-layer chromatography silica gel as raw material and high-quality thin-layer silica gel as raw material.
The full name of the silicone foam board is thin-layer chromatography silane board, which is called silicone board in the chemical industry. The silicone foam board is insulated and environmentally friendly, resistant to high temperature, low temperature, compression, acid and alkali aging, and UV.
According to the thickness of the product, the silicone foam board can provide foam liquid silicone materials for different purposes; the liquid silicone foam board has uniform density, environmental protection and no odor, uniform foaming, and the product plane parallelism is ±0.05mm, making the product soft and light, with good resilience, strong tensile strength, high compressive strength, compressive strength up to 260℃, no deformation, and long service life.
The silicone foam board has the characteristics of stable chemical properties, good adsorption performance, high mechanical strength, and good thermal stability. It is widely used in automobiles, aerospace, electromechanical industry, fax machines, printers, automotive machinery, kitchen utensils, household appliances and other equipment.
Characteristics of silicone foam board
1. It has excellent resistance to air aging, ozone, insulation, fuel and lubricating oil heat, and can work in air or oil medium at -60≤250℃.
2. Strong sealing ability, can effectively prevent small particles and rainwater";
3. Sealing, dustproof, moisture-proof, airtight sunshade, vibration isolation, fireproof;
4. Vibration isolation of electronic equipment and vehicles;
5. Suitable for punching of various sealing gaskets and washers with strict requirements.
6. When moisture is exposed to water or the temperature rises, the change is very small. Even if the silica produced by short-circuit combustion is still an insulator, this can ensure that electrical equipment continues to work, so it is most suitable for manufacturing wires, cables and conductors.
Silica gel foam sheet is suitable for hot stamping equipment, electronic appliances, mechanical seals and other industries. It can solve the supporting needs of some national defense, military industry, and civilian industry in various aspects of equipment. It is suitable for electronic appliances, mechanical seals and other industries, can be compressed and shock-absorbing, and is not easy to crack after long-term use. It can be cut into sheets of any shape according to different customer requirements, and glue can be prepared.
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