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Low Viscosity Silicone Oils MY201V3-201V10
MY201V3 - 201V10 are a low viscosity polydimethylsiloxanic fluids.
Properties:
Very good heat stability,
Low surface tension,
High compressibility,
Excellent weathering resistance,
Good oxidation resistance,
Low freezing point,
Less change in viscosity as a function of temperature than non-silicone oils,
Limited combustion.
Chemical index:
|
Properties |
MY201 |
|
|
V3 |
V10 |
|
|
Appearance |
Colorless, transparent liquid |
|
|
Viscosity at 25℃, mm2/s, approx. |
3 |
10 |
|
Specific gravity at 25℃, approx. |
0.890 |
0.930 |
|
Flash point (open cup), ℃, approx. |
75 |
182 |
|
Freezing point, ℃, approx. |
-80 |
-65 |
|
Refractive index at 25℃, approx. |
1.395 |
1.399 |
|
Surface tension at 25℃,mN/m, approx. |
18.9 |
20.1 |
|
Vapor pressure at 200℃, Pa, approx. |
- |
1.33 |
|
Volume expansion coeff. Between 25℃and 100℃, cm3/cm3℃,approx. |
1.16* 10-5 |
1.08* 10-5 |
|
Specific heat capacity between 40℃ and 200℃, J/g, K |
- |
1.88 |
|
Thermal conductivity, W/mK, approx. |
0.11 |
0.13 |
|
Viscosity/temperature coeff. [1], approx. |
- |
0.57 |
[1] Viscosity/temperature coefficient =1-（Viscosity at 99℃/Viscosity at 38℃）
Applications:
MY201V3 - 201V10
MY201V3 for Chain Stopper for silicone polymerization;
MY201V10 for Lubricants (lubrication of elastomers or plastics on metal, on spandex agent);
Low temperature hydraulic fluids;
Thinning agents for RTV’s and silicone sealants ( Two component, room temperature vulcanizing silicone elastomers);
Coating additive to improve flowablity.
Package：
MY201V3 are available in 20 kg drums.
MY201V10 are available in 25 and 200 kg drums.
Storage and shelf life：
Storage temperature: -20 and +30 ℃, MY201V3 - 201V10 may be stored for up to 36 months from its date of manufacture (expiry date). Comply with the storage instructions and expiry date marked on the packaging.