Silicone products, silicone seals, silicone gaskets, silicone seals are a kind of highly active adsorption material. Its adsorption phenomenon can be seen in real life. It is extremely chemically inert and almost insoluble in water and any solvents. Toxic and odorless, able to withstand high and low temperatures, and have strong chemical inertness. Except for strong alkali and strong hydrofluoric acid, it will not chemically react with other substances; mechanical properties are wear-resistant, extrusion-resistant, and strong, due to its own the chemical properties and physical and mechanical properties determine the characteristics that other similar materials are difficult to replace. Therefore, many silicone rubber products factories at home and abroad have also emerged as the times require.
Silicone products, silicone seals, silicone gaskets, silicone seals are two-component room temperature vulcanized silicone rubber with high and low temperature resistance, good tensile and tear resistance, high strength, anti-agent pressure, and non-corrosion. Has excellent electrical insulation properties, sealing properties and aging resistance.
Advantage
Heat resistance: Silicone rubber has much better heat resistance than ordinary rubber. It can be used almost forever at 150° without performance changes. It can be used continuously at 200° for 10,000 hours, and it can also be used for a period of time at 350° . It is widely used in applications requiring heat resistance, thermos bottle sealing ring, pressure cooker ring heat-resistant handle.
Cold resistance: Ordinary rubber has a delay of -20°-30°, that is, silicone rubber still has good elasticity at -60°-70°, and some specially formulated silicone rubber can also withstand extremely low temperatures, such as: low temperature Seal ring.
Disadvantage
It is not recommended to be used in most thick shrinkage solvents, oils, thick shrinkage acids and diluted sodium hydroxide
Silicone products, silicone seals, silicone gaskets, silicone seals material: silicone.
Customize the shape, hardness, size and color according to customer drawings.
1. According to performance, silica gel raw materials can be divided into ordinary silica gel and meteorological silica gel.
Ordinary silica gel, also known as precipitated silica gel
Color: translucent, milky white, light yellow, gray, etc.
Hardness: 30°, 40°, 50°, 60°, 70°, etc., commonly used between 40°-70°.
Density: 1.1-1.18g/c㎡
Elongation: 400%
Uses: The most used are mobile phone buttons, miscellaneous parts, conductive glue and other low- and medium-grade silicone products.
Meteorological glue, also known as pure silica gel
Color: transparent.
Hardness: 30°, 40°, 50°, 60°, 70°, 80°, etc., commonly used between 40°-60°.
Features: Because this material has good transparency and strong tensile strength. High cost
Uses: Silicone tubes, protective sleeves and other high-end products that require high elasticity.
Silicone products, silicone seals, silicone gaskets, silicone seals are used in automobiles, electronics, electrical appliances, home appliances, machinery, daily necessities and the aviation industry, spray protection and sealing and comply with FDA, NSF approval.