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CATEGORY
211 Silicone Grease
Introduction
It is a kind of polydimethylsiloxane or modified polydimethyl siloxane base material processed from the fat-like, tasteless,Odorless, non-toxic, high flash point, low freezing point, low vapor pressure, high temperature resistance and viscosity-temperature coefficient, good machine stability and water resistance, excellent oxidation stability, lubricity and electrical insulation. Can be dissolved in an aromatic hydrocarbon solvent such as benzene,Toluene, xylene and chlorinated solvents such as trichlorethylene, and insoluble in methanol, ethanol, acetone, ethylene glycol and glycerol,
Iron, copper, steel, aluminum and its alloys is not corrosive, good lubricity in plastics, rubber, wood and metal.
Specification
Appearance |
white half translucent grease |
Dielectric constant |
≤3.2 |
Specific gravity |
0.97 to 0.98 |
Volatility(200°c x 24h)% |
<3 |
Volume resistivity (Ω.cm) |
≥1 x 1014 |
Dielectric loss factor(IMC) |
≤1 x 10?3 |
Oil from the degree(200°c x24h),% |
<10 |
Electric strength(kv.mm) |
≥9 |
Application
1. For electrical insulation, lubrication, mold release, anti-foaming, anti-fouling, waterproof, shockproof, anti-bonding, damping, and Instruments.
The analysis is indispensable raw materials for electronic, electrical industrial development.
2. In the field of cosmetics can be used as a skin cream, lipstick, makeup, eye shadow ointment additives or base material, played the role of the smooth, moist, and feel comfortable.
Dosage
Directly filled in or painting on the lubricated parts, or diluted with a solvent to a concentration of 5% to 10% use, may also be suitable for water and an emulsifier made of latex.