Materiales de ocasión
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 dimethyl silicone oil, 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
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 is a silicone products manufacturer, if you want to buy silicone products, hydroxy terminated pdms or more contact us .
Buen trato: comprar del vendedor
Esta página es acerca de los importadores y exportadores de Polydimethylsiloxane Buscar en la categoria : Materiales de ocasión Buscar en la categoria : polydimethylsiloxane |
Jueves 13 agosto 2009
We offer charming Brass and wooden based Handicrafts with high quality with competitive price .Ubicación : 9A/12,kamaraj first cross street,srinivasa Nagar,Padi,Chennai., 600 050 chennai, Persona a contactar : John Manohar, 91 44 42845067
Viernes 11 mayo 2012
Precio : 40,00 €
PNEUS D OCCASION Poids Lourd - Toute dimensions /22.5 - 40 Euros VL - /14 /15 /13 - Possibilité doublage et triplage 1 euros / Pneus 2 Euros Expédition Maritime par conteneur 20' et 40' high cube toute destination Sur demandeUbicación : 9-11 allée Louis Bréguet, 93420 Villepinte,...
Viernes 27 enero 2012
We offer you the following high quality products: - Hibernated snails, with expiration period of 12 months, temperature 1 - 6 C° - Blanched, deeply frozen snails with expiration period of 24 months, temperature -18 C°, packed in 0.5kg, 1kg and 2 kg bags. - Snail caviarUbicación : "P...