• Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030
  • Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030
  • Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030
  • Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030
  • Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030
  • Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030

Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030

CAS No.: 2530-85-0
Formula: C10h20o5si
EINECS: 219-785-8
Appearance: Liquid
Usage: Rubber Auxiliary Agents, Coating Auxiliary Agents
Color: White
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Basic Info.

Model NO.
KH-570
Function
Adhesion Promoter
Transport Package
200L Drum
Specification
Purity >97%
Trademark
SiLink
Origin
P. R. China
HS Code
2931900090
Production Capacity
1, 000 Mt/Year

Product Description

Abstract
3-Methacryloxypropyltrimethoxysilane (CAS No. 2530-85-0), Silane coupling agent KH-570, is a versatile methacryloxy functional silane coupling agents used to improve the physical and electrical properties of glass reinforced and mineral filled thermoset resin, typically those curing via a free-radical mechanism (e. G. Polyester, polyurethanes and acrylics) and in filled or reinforced thermoplastic polymers, including polyolefins and thermoplastic polyurethanes.

Identification
Name: 3-Methacryloxypropyltrimethoxysilane
Synonyms: 3-Trimethoxysilyl-propyl-methacrylate
Molecular Formula: C10H20O5Si
Molecular Weight: 248.35
CAS Registry Number: 2530-85-0
EINECS: 219-785-8

Equivalents
 A-174
Z-6030
 KBM-503
 MEMO
 GENIOSIL GF 31
Chisso Sila-Ace S710
UCT Specialties (formerly Petrarch) M8550

Properties
Density: 1.055
Boiling point: 255 C degree
Refractive index: 1.4205
Flash point: 108 C degree
Water solubility: REACTS

Application
3-Methacryloxypropyltrimethoxysilane (CAS No. 2530-85-0), Silane coupling agent KH-570, is an important additive for many applications. Examples are:
1\Significantly improves composite strengths when the composite is reinforced with fiber glass roving sized with a typical polyester compatible formulation. These formulations normally incorporate silane coupling agents, film-forming resins, lubricants and antistatic agents.
2\Enhances the strength performance both initially and after wet-conditioning, of cured polyester resin composites filled with silica, glass fiber, silicates and many metal oxides.
3\Enhances the wet electrical properties of many mineral-filled composites, such as crosslinked polyethylene and polyvinyl chloride.
Typical Properties
 
Index Value
Appearance Colorless, transparent liquid
GC Purity, % 98
Specific Gravity (ρ25), g/cm3 1.045
Boiling Point (760mmHg), ºC 255
Refractive Index() 1.4295
Flash Point, ºC 108
Free Chlorine, ppm 30
Solubility Soluble in water after hydrolysis, alcohol, acetone, and most aliphatic esters at normal application levels fewer than 5%. Hydrolysis releases methanol.
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Methacryloxyl Trimethoxy Propyl Trimethoxy Silane Kh-570 a-174 Z-6030

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