Supply 5 million viscosity 107 silicone rubber smoothing agent, textile smoothing agent manufacturer

Description :

　　Multiple viscosity 107 room temperature vulcanized silicone rubber manufacturers

　　1、 Product Introduction:

　　107 silicone gel is polymerized from siloxane monomers, with the following structure:

　　HO-Si(Cspan)2O[Si(Cspan)2O]nSi（Cspan）2-OH

　　This product is a special rubber that can be vulcanized at room temperature, and its chemical composition is polydimethylsiloxane with hydroxyl polydimethyl as the end group. It has excellent electrical insulation and weather resistance, low volatile matter, high hardness, and can be used for a long time under conditions of -50 ℃ -250 ℃. Supply 5 million viscosity 107 silicone rubber smoothing agent, textile smoothing agent manufacturer

　　2、 Characteristics and Applications:

　　The product can be vulcanized into an elastomer at room temperature by adding an appropriate amount of crosslinking agent, catalyst, and thoroughly mixing them evenly. The vulcanized silicone rubber has excellent high and low temperature resistance and can be used for a long time at -60 ℃ to+250 ℃. Excellent dielectric properties, hydrophobicity, moisture resistance, aging resistance, and excellent electrical insulation. Acid and alkali resistance, poor solvent performance. Widely used for insulation, moisture-proof, and shock resistant sealing and potting of electronic components, as well as building joint sealing, molding of rubber products and handicrafts, anti erosion coatings, mold materials, isolation agents, etc.

　　1. Appearance: Colorless, transparent, viscous liquid

　　2. Viscosity (25 ℃, cs）：1500～3000000

　　3. Volatile matter (150 ℃ × 3h,%): ≤ 2

　　4. Surface curing time (h): ≤ 2

　　5. Packaging specification: 50/200 kg drum (can be set according to customer requirements)

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• 5 million viscosity 107 silicone rubber