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Polydimethylsiloxane
CAS Number: 63148-62-9
Product Standard: HG/T 2366-2015
Molecular Formula: (C2 H6 OSi)n
Appearance: Colorless and Transparent Liquid
Structural Formula: 
Inquiry
Product Introduction
Product Features:
PDMS has physiological inertness,good chemical stability,electrical insulation and weather resistance,awide range of viscosity,low freezing point,high flash point,good hydrophobic properties,and high shearresistance,and can be used for a long time within 50-180℃.
Product Application:
PDMS is widely used as insulation,lubrication,shockproof,dustproof oil,dielectric fluid and heatcarrier,as well as additives for defoaming,moldrelease,paint and daily cosmetics.
Packaging,Storage and Transportation:
This product is packaged in 200KG iron drum and IBC(TC1000S).Store in a dry and cool place.This product is a non-dangerous product and can betransported according to the conditions of ordinary goods.
Technical parameter
|
Index ltem |
Viscosity(25℃)/mpa.s |
Flash Point(℃,≥)kg |
Density(25°℃)g/cm3 |
Volatile Matter≤(150°℃,3h)% |
Freezing Point ℃ |
|
10 cst |
10 |
211 |
0.933-0.955 |
1.5 |
-65 |
|
20 cst |
20 |
242 |
0.945-0.955 |
1 |
-55 |
|
50 cst |
50 |
290 |
0.955-0.960 |
1 |
-60 |
|
100 cst |
100 |
310 |
0.960-0.970 |
0.5 |
-60 |
|
150 cst |
150 |
315 |
0.962-0.972 |
0.5 |
-60 |
|
200 cst |
200 |
315 |
0.962-0.972 |
0.5 |
-60 |
|
350 cst |
350 |
320 |
0.965-0.975 |
0.5 |
-60 |
|
500 cst |
500 |
320 |
0.965-0.975 |
0.5 |
-55 |
|
1,000 cst |
1000 |
320 |
0.965-0.975 |
0.5 |
-50 |
|
3000 cst |
3000 |
320 |
0.967-0.975 |
0.5 |
50 |
|
5,000 cst |
5000 |
320 |
0.967-0.975 |
0.5 |
-50 |
|
10,000 cst |
10000 |
320 |
0.970-0.976 |
0.5 |
-50 |
|
12,500 cst |
12500 |
320 |
0.970-0.976 |
1 |
48 |
|
60,000 cst |
60000 |
320 |
0.976-0.982 |
1 |
-45 |
|
100,000 cst |
100000 |
327 |
0.976-0.982 |
1 |
/ |
Data Download
