Item No.: Silibase-6590
Product Name: Coupling Agent, Silane Coupling Agent
CAS NO.: 14814-09-6
Chemical Name: 3-Mercaptopropyltriethoxysilane
Molecular Formula: C9H22O3SSi
Structural Formula:
Physical Properties
Physical Form: Transparent liquid
Color: light yellow
Molecular Weight: 238.42
Specific Gravity at 25/25℃: 0.993
Boiling Point: 210℃
Refractive Index (nD 25℃): 1.4331
Flash Point, Pensky-Martens Closed Cup(1): 88℃
Applications: The 3-Mercaptopropyltriethoxysilane is mainly used with the inorganic fillers like carbon black and SiO2, etc.
It is capable of activating, coupling, cross linking and reinforcing in polymers, such as rubber and silicone
rubber, etc. It also has the functions similar as Silibase-6580.
Handling and Storage: The 3-Mercaptopropyltriethoxysilane is usually sealed and stored in cool and well ventilated place away from fire and water.
