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107 Introduction to the basic knowledge of silicone oil

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107 silicone oil chemical name is a, W-dihydroxypolydimethylsiloxane, the customary viscosity of 2500mPa.S above the hydroxyl silicone oil called 107 silicone rubber. In addition to the general properties of methyl silicone oil, this product also has the reactivity of hydroxyl, which can be used to make some new materials, or cross-linked into elastomers (or membranes).

107 Silicone oil is a colorless transparent liquid, with excellent electrical insulation and high and low temperature resistance, high flash point, low freezing point, can be used for a long time under the conditions of -50oC ~ +250oC, small viscosity temperature coefficient, high compression rate, low surface tension, good hydrophobic moisture resistance, chemical inertia, physiological inertia.

107 Silicone oil product use:

1. Medium and high viscosity products are used as the base adhesive of paper anti-stick agent, and the cured film has good anti-stick effect. Such as label bottom paper, asphalt wrapping paper, sealing paper tape bottom paper, decoration paper bottom paper, etc.

2, used in power and electrical industry, as the main component of insulating paint or as a component of insulators.

3, used as a condensed room temperature vulcanized silicone rubber base and dilution material, such as sealant and mold glue base material.

4, instead of dimethyl silicone oil, and easy to emulsify.

5, small molecule hydroxyl silicone oil (25 ~ 30CP, hydroxyl content of about 8%) is an excellent structure control agent of silicone rubber, with its replacement of diphenyl dihydroxysilane not only simplifies the processing of silicone rubber, improve the processing performance (eliminating heat treatment)

low viscosity linear hydroxyl-terminated polydimethylsiloxane,pls check MY 107V500-V3000

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