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Low Viscosity Ethyl Silicone Oil IOTA 20569

Chemical nameLow Viscosity Ethyl Silicone Oil


English Alias

Ethyl Silicone Oil

Polyethylsiloxane

Ethyl Polysiloxane


CAS NO.: 63148-61-8


Technical Index

Appearance: Colorless, odorless, transparent liquid

Viscosity 25℃: 9.5-10.5cps

Density 25℃: 0.92-0.94 g/cm3

Flash point: >180℃

Freezing point: <-85℃


Performance and Purpose

Low viscosity thermal conductive medium, low viscosity, good heat transfer performance; high flash point, excellent safety performance.

Excellent dielectric properties, can be used for heat dissipation of high-power radio equipment.

Excellent chemical stability, no chemical reaction with strong acids and alkalis (except concentrated sulfuric acid and hydrofluoric acid).


Storage and Package

1. 200 liter plastic barrel or 1000 liter barrel packaging.

2. Common chemicals, avoid storage with strong acids, strong alkalis, and oxidants.

3. Shelf life: 24 months.



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