Zhongtian East Fluorine Silicon Material Co., Ltd.,a silicone products manufacturer, mainly engaged in organic silicon monomer, research and development of fluorine silicon new materials and silicone sealant.
Name: Polydimethylsiloxane (Methyl Silicone Oil)
Melt Point (℃): -59
Spontaneous combustion point (℃): 450
Saturated vapor pressure (KPa): No Data
Explosive: No Data
Solubility:
Soluble in benzene, toluene, ethylene, ethyl ether, partially soluble in ethanol, butanol, acetone, insoluble in cyclohexanol, paraffin oil, vegetable oil and methanol.
Technical Data of Polydimethylsiloxane
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Item
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Indexes
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Viscosity（25℃）/（mm2/s）
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350±20
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500±25
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Density（25℃）/（g/cm3）
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0.962~0.972
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Refractive Index（25℃）
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1.4020~1.4040
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Flashpoint (Open) /℃ ≥
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315
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Vdaf (150℃, 2h) /% ≤
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1
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Acid value (count by KOH)/%（mg/Kg）≤
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10
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Banned Articles of Polydimethylsiloxane
The oxidant, Water, Alcohol, 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.
We also provide hydroxy terminated pdms,and the polydimethylsiloxane for sale with reasonable price.
