Product Name

Methyltrimethoxysilane

Other Names

A-163

Z-6070

Dynasylan MTMS

CM9100

Properties

CAS No.

1185-55-3

EINECS No.

214-685-0

Structure

Appearance:

Colorless transparent liquid

Boiling Point (°C)

102-104

Flash Point (°C)

11

Applications:

Highly miscible with standard organic solvents,such as alcohols, hydrocarbons and acetone.

Practically insoluble in neutral water and reacts only slowly to form silanols and higher condensation products.

Addition of a hydrolytic catalyst (inorganic/organic acids, ammonia or amines) accelerates the hydrolysis of its substantially.

(Filler Modifier) Methyltrimethoxysilane used mainly to render a wide range of surfaces and materials water repellent (e.g.mineral fillers,pigment,glass cardboard). It may be used pure or in solution to treat fillers, using suitable mixing equipment. It may be necessary to first pre-treat the substrate with water and/or a catalyst.

Itis also used in the production of silicone resins and condensation-curing silicone
rubber.

Packing:

Packed with 5L, 20L or 210L plastic/steel drum, 1000L IBC container, or according to customer’s requirement.