Product Center
Current page:Home > Product Center
polyethyl silicate(Si-28, Si-40)

Properties

  • Fumed silica thickened polydimethyl siloxane grease.

  • Translucent, non-toxic, colorless, tasteless, non-corrosion.

Applications

  • Extensively used as semiconductor transistor*s stuffer; electric insulation for instrument; lubricant at low and high temperature; foul-borne arc resistance for high-voltage insulator.

Specifications



Si-28

Si-32

Si-40

Appearance

Colorless transparent liquid

Chroma APHA

Max. 30

SiO2 Content

28�1%

32�2%

40%�3%

Density g/ml (20oC)

0.934~0.936

0.970~1.000

1.050~1.070

Acidity  (as HCl)

Max. 0.01

Ethanol Content

Max. 2.0%

Flash Point

Min. 50oC

Min. 55oC

Min. 65oC



【Notes】

  • Keep away from fire, sunlight and rain. Keep good ventilation during storage. The effective store time is a year. Beyond the time, it still can be used after being tested and qualified.

  • Transported as non-hazardous chemicals.


Sales office: Room 2408, Tower C, Peace Modern Building, Dalian, Liaoning, China
 TEL:86-0411-84377916/76                Email:info@sibond.com

辽公网安备21112302000073号    辽ICP备2020014905号-1