KH-151 Vingyltriethoxysilane

Description:
Molecular Formula:C₈H₁₈O₃Si
Structural Formula:
Molecular Weight:190.3
CAS No.:78-08-0

Physical Properties

Physical Form:Transparent liquid

Color:Clear, colorless

Specific Gravity at 25/25℃:0.904-0.908

Boiling Point,℃:160.5/760mmHg

Refractive Index, nD 25℃:1.390-1.400

Flash Point, Pensky-Martens Closed Cup(1),℃:34

 
Applications

With the function of both coupling agent and crosslinking agent, its suitable polymers include polyethylene, polypropylene, unsaturated polyester, etc. It can be used to improve the affinity of glass fibre, inorganic fillers and resin to react with vinyl, usually used in cables and pipes made of silane crosslinked polyethylene.
Used in the production of the silicone-modified acrylic emulsion, silicone-modified styrene-butadiene latex, etc., to improve the hydrophobicity and adhesion of the polymer.
Used to improve the binding force, compatibility and adhesion of the inorganic powder materials to polymers.

Handling and Storage

Be sealed and stored in cool and well ventilated place. Away from fire and water.