Silane RJ-570 is colorless transparent liquid, soluble in various organic solvents. It may form polysiloxane after hydrolysis.

Silane RJ-570

Description

Chemical name:3-Methacryloxypropyltrimethoxysilane

Molecular Formula: C10H20O5SI

Chemical structure:    

Equivalent Brand: A-174(Momentive) , Z-6030(Dowcorning), KBM-503(ShinEtsu),

GF31(Wacker)

Silane RJ-570 is colorless transparent liquid, soluble in various organic solvents. It may form polysiloxane after hydrolysis. Overheating, light, peroxide may cause polymerization.

Technical Index

Property	Specification
Physical Form	Clear liquid
Colour, Pt-Co	Max 30
Specific Gravity at 20°C, g/cm3	1.043 – 1.053
Refractive Index, nD 25°C	1.4285 –1.4310
Purity, %	Min 97.0
Molecular Weight:	248.35
CAS NO. :	2530-85-0

Application

Silane RJ-57 can be used in variety of applications, including:

Polyester glass fiber composite • Improve mechanical properties; like flexural strength, tensile strength, impact strength and modulus of elasticity. • Improve composite’s transparency	Unsaturated polyester composites • Used as coupling agent for unsaturated resin
Sealant and Adhesive • Improve adhesion	Latex, paint, filler • Improve hydrophobicity
Others Be used as coupling agent, improve the adhesion between organic and inorganic materials.

Packing

Silane RJ-570 is available in 200kg steel drums, 1000kg IBC drums, or other packing on request.

     

Storage    

Transport as non-hazardous chemicals. Store in original container only.

Keep container tightly closed and store in a cool, well ventilated place.

Shelf life

Original characteristics remain intact for 1 years, if kept in recommended storage.       

Silane RJ-570;3-Methacryloxypropyltrimethoxysilane;A-174(Momentive) , Z-6030(Dowcorning), KBM-503(ShinEtsu),CAS NO. : 2530-85-0