γ-Mercaptopropylmethyldimethoxysilane

  • γ-Mercaptopropylmethyldimethoxysilane
γ-Mercaptopropylmethyldimethoxysilane
  • USI
  • CHINA

Silane USi- 5311

Methacrylate functional alkoxysilane

 

Product Description

Chemical Name: gamma-Mercaptopropylmethyldimethoxysilane

Synonyms: Dimethoxy-(3-mercaptopropyl)methylsilane;3-(Dimethoxymethylsilyl)-1-propanethiol; 3-Methyldimethoxysilypropylmercaptan

CAS NO.: 31001-77-1

EINECS No.: 250-426-8

Molecular Weight: 180.34

 

Typical Technical Data

Appearance: Colorless transparent liquid

Specific Gravity (ρ20°C,g/cm3): 0.990~1.010

Refractive Index ( ): 1.4452~1.4552

Purity (by GC, %): 97.0 min

 

Applications

Mercaptopropylmethyldimethoxysilane can improve the adhesion of polysulfide and polyurethane sealants to glass and metal surfaces.

Improves low-rolling resistance in silica-reinforced tire tread compounds.

Enhances properties in mineral-reinforced articles such as shoe soles, rubber goods.

Suitable for use in polymer such as Butyl, Epoxy, Neoprene, Nitrile, Phenolic, Polysulfide, Polyurethane, Styrene Butadiene

 

Packaging

In 25L pail, 200L drum and 1000L IBC

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