Corresponding trademark at home and abroad :
A-189 (U·S Unite carbon company)
KBM-803 (Japan Shin-Etsu Chemical Industry company )

Chemical name :
Gamma-Mercaptopropyltrimethoxysilane

Molecular Structure:HSCH₂CH₂CH₂Si(OCH₃)₃

Physical and Chemical Properties:
1. Appearance : light yellow and transparent liquid
2. Volume (%) : ≥96
3. Density (25°C g/cm³) : 1.055-1.065
4. Refraction light rate (n_D²⁵) : 1.435-1.445
5. Boiling point (°C) :219

Usage:
Be often used to deal with SiO2, charcoal inorganic filler , play the effect of white sidewalls wire and accelerator systems , increased sulfur-donor concentrations in rubber , silicon rubber.

Package and transport:
Finished product is packaged in 5kg ,10kg polythene plastic tub , do transport for clients , while transport , packaged by 20kg paper box .

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