Silicone foam board foam uniform, regular density in 0.4-1.0g/cm3, regular hardness in the Shore A 15-35. Environmentally friendly, non-toxic and odorless, good resilience, good flexibility, no bubbles on the surface, no pores. Foamed silica gel plate has high strength, long service life, high temperature resistance up to 300 ℃, and is not easy to deform after long-term use. At the same time, the foamed silica gel plate also has the properties of environmental protection, high and low temperature resistance, compression resistance, acid and alkali resistance, anti-aging, anti-ultraviolet and so on.

1. characteristics

1. It has excellent heat-resistant air aging performance, ozone resistance, insulation, and resistance to fuel oil and lubricating oil, and can work in air or oil media at a temperature of -60~300 ℃.

2. Strong sealing ability, can effectively prevent small particles and drifting rain.

3. Sealed, dustproof, moisture-proof, airtight and shading, vibration isolation, fire prevention.

4. Vibration isolation for use in electronics and vehicle interiors.

5. Can be used for punching all kinds of sealing gaskets and backing plates with strict requirements.

6. In the damp water or temperature rise, the change is small, even if the short-circuit combustion of silicon dioxide is still an insulator, which ensures that electrical equipment continues to work, so the most suitable for the production of wires, cables, lead wiring.

2. areas of use

1. Hot stamping equipment, electronic and electrical appliances, mechanical seals: can solve some national defense and military industry, civil industry, all aspects of equipment supporting needs. Suitable for electronic and electrical appliances, mechanical seals and other industries, can be pressed together, shock absorption, and can be used for a long time is not easy to crack, according to different requirements of customers die-cut into any shape of the sheet, can be prepared glue.

2. Application in transportation and shipbuilding industry: marine silicone shockproof parts, hydraulic system silicone seals, oil seals, automobile brake caps, leather cups, rubber hoses, foaming silicone seals, and shaft seals for exhaust systems. Spark plug sleeve, ignition wire, piston ring, dynamic "O" ring for rotary engine.

3. Radio, motor and telecommunications industries: high-voltage caps in televisions and oscilloscopes, silicone sealing rings and silicone insulating sleeves for potentiometers, silicon controlled tube shells, gas-contacting sealing rings, insulating sleeves, switch protective covers, electronic computers, conductive rubber sheets on telephone surfaces, keyboard switches, varistors, etc., silicone sealed electric sealing heads, and insulation of motor stator coils.

4. Application in instrument and meter industry: all kinds of silicone rubber lead wire (used for electric radiant device, coil, transformer, transformer, lead wire) refrigerator frost line, heating line, etc. Diaphragms of sensitive elements in various regulators, heating plates for instruments, needle-resistant rubber plates (high-resistant silicone rubber), shock absorbers for instruments, silicone foam color lamp sleeves for indicator lights, drying boxes, electric furnaces, door seals for far-infrared heaters, and molding strips.