Nurcacit Si69

  • Description

Technical Data Sheet download
PRODUCT NAME:   Si-69

CHEMICAL NAME:   bis-( γ- triethoxysilylpropyl)-tetrasulfide

CAS NO.:           40372-72-3

FORMULA:         (C2H5O)3Si(CH2)3-S4-(C2H5O)3Si(C2H5O)3

 

This product is not only a highly efficient high-level curing agent, activating agent, reinforcing agent, coupling agent, cross-linking agent, softener, but also the role of thermal aging.

 

PRODUCT SPECIFICATIONS
Appearance:light yellow or brown transparent liquid
Viscosity (20℃)max.16
S content(%) min.22.0
Refractive index (20℃)1.48 ± 0.006
Flash point(℃) min.100
TYPICAL PROPERTIES  
Density at 20℃(kg/m3)1.07-1.12
PACKAGING:  
Bag:25kg/200kg plastic drum