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Ethyl silicate 40 RJ-SI40
Description

Chemical nameEthyl silicate 40 

Molecular Formula: C2H5O[Si(OC2H5)2O]4-5C2H5 

Ethyl silicate RJ-Si40 is a colorless clear liquid, soluble in most organic solvents; reacts with water.

Technical Index
Property Specification
Physical form Colorless Clear liquid
Odor Slight irritating smell
SiO2 content(1000℃), % 38.0-42.0
Boiling point,℃ 168
Density,g/cm3 1.020-1.070
CAS NO.11099-06-2


Application
This product can be used in variety of applications, including:
Coating and paint
  • • Resistant to chemical action
  • • Improve the adhesion of the coating, especiall the ones used directly on metal.
Silicone rubber
  • • Used as cross-linker for RTV production
Ceramic mold casting
  • • It’s hydrolysate can be use with other fireproofing material
  • • As the bonding agent
Electronic industry
  • • As the insulating material