Product Description
1. Chemical name: dimethyl silicone oil
2. Chinese alias: methyl silicone oil, polydimethylsiloxane liquid
3. Molecular formula: C6H18OSi2
4. Molecular weight: 162.37800
5. CAS: 9006-65-9
6. Performance: Colorless transparent viscous liquid. Tasteless. Odorless. Non-toxic. It has physical inertia and good chemical properties. Good stability, good electrical insulation, good weather resistance, good hydrophobicity, strong shear resistance.
7. Usage:It can be used for long time under -50℃~200℃,It is widely used as Insulating Oil, Lubrication oil, resistance oil and shock proof media, Defoamer, De-molder, Additives for mineral oil.
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Common Technical Parameter Table
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Viscosity (cSt)
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Specific Gravity
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Refractive Index
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Pour Point
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Flash Point (open cup)
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V.T.C
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Thermal Expansion (cc/cc ℃)
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Thermal Conductivity g/cal/cm/sec ℃
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50
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0.960
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1.4020
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-55℃
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300℃
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0.59
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0.00106
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0.00036
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100
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0.966
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1.4030
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-55℃
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315℃
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0.60
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0.00096
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0.00037
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200
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0.968
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1.4031
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-50℃
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315℃
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0.60
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0.000960
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0.00037
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350
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0.970
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1.4032
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-50℃
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315℃
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0.60
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0.00096
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0.00037
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500
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0.971
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1.4033
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-50℃
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315℃
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0.60
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0.00096
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0.00038
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1,000
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0.971
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1.4035
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-50℃
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315℃
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0.61
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0.00096
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0.00038
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