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Polydimethylsiloxane
|
Item |
Indexes |
|
Viscosity(25℃)/(mm2/s) |
350±20 |
500±25 |
Density(25℃)/(g/cm3) |
0.962~0.972 |
|
Refractive Index(25℃) |
1.4020~1.4040 |
|
Flashpoint (Open) /℃ ≥ |
315 |
|
Vdaf (150℃, 2h) /% ≤ |
1 |
|
Acid value (count by KOH)/%(mg/Kg)≤ |
10 |
Description of Polydimethylsiloxane
Polydimethylsiloxane is a hydrophobic type of silicone material. It is used in various fields such as pharmaceuticals, household chemicals, food, and construction, and its derivatives have reached hundreds of species.
The chemical state of polydimethylsiloxane silicone, depending on the relative molecular mass, the appearance from colorless and transparent volatile liquid to very high viscosity liquid or silicone, odorless, high transparency, heat resistance, cold resistance, small change in viscosity with temperature, water resistance, small surface tension, with thermal conductivity. Light transmission is 100% light transmission. Dimethyl silicone oil is non-toxic and tasteless, with physiological inertia, good chemical stability. Electrical insulation and weather resistance, good hydrophobicity, and has a high shear resistance, which can be used for a long time under -50 ℃ ~ 200 ℃. With excellent physical properties, it can be directly used for moisture-proof insulation, damping, shock absorption, defoaming, lubrication, polishing, etc. It is widely used as insulation and lubrication, shock-proof, oil and dust-proof, dielectric fluid and heat carrier. As well as used as defoamer, demoulding agent, paint and daily chemical additives. We can provide excellent polydimethylsiloxane for sale.
Banned Articles of Polydimethylsiloxane Fluid
The oxidant, Water, , Acid, Alkali, Metal, or Metal Compounds.
Combustion (Decomposition) Polydimethylsiloxane
Silica, Carbon dioxide, trace carbon of not complete combustion, formaldehyde, Hydrogen.
Package Storage and Transportation of Polydimethylsiloxane
It should be packed in a 200L plastic bucket.
Zhongtian East Fluorine Silicon Material Co., Ltd. mainly engaged in organic silicon monomer, research and development of fluorine silicon new materials and silicone sealant.
Buen trato: comprar del vendedor
Esta página es acerca de los importadores y exportadores de Polydimethylsiloxane Buscar en la categoria : B2B Servicios Buscar en la categoria : polydimethylsiloxane |
Viernes 31 octubre 2014
Model Number: BLC201 led strip 1.waterproof ip67 2.factory direct sale 3.2years warranty 4.5000 hs lifespan high efficiency waterproof 60led/m bule led strip 3528 60led/m led strip led strip Product Description Product LED STRIP Model No. WHB3528-60-12V LED Source SMD3528...
Lunes 27 agosto 2007
Cantidad : MIN.100,00 - Precio : competitive
our company is a professional manufacturer and export company specializing in supplying screws, bolts, nuts, washers, and various hardwares with high quality and competitive prices in Taiwan.Ubicación : , kaohsiung, Persona a contactar : Laurance Lee, +88 6 76 22 52 55
Sábado 07 marzo 2009
Made in Taiwan, CE certified, High quality Hydraulic Solenoid Valve.Ubicación : No.9-1, Lane 130, I Chang E Rd., Taiping City, Taichung Taiwan, R.O.C., 411 Taichung, Persona a contactar : Jason Chang, +886 4 22789949