silane coupling agent 1891

• Post Date:

  Feb 23,2017

• Expiry Date:

  Feb 23,2018

• Detailed Description:

  Cas No. :14814-09-6 Specification:
  Properties Specifications:
  APPEARANCE Colorless transparent liquid, soluble in a variety of organic solvents.
  BOILING POINT 242.2℃
  DENSITY 0.9850 ± 0.0050(25°C)
  FLASH POINT 100.3℃
  REFLECTIVE 1.4330 ± 0.0050
  CONTENT 95%min
  Properties: It is a bifunctional organosilane possessing a reactive organic mercapto and a hydrolyzable inorganic methoxysilyl group. - is a clear, colorless to light yellow liquid with a slightly mercaptan odor. It is soluble in alcohols, ketones and aliphatic or aromatic hydrocarbons.
  
  Application:
  
  It can be used as coupling agent to improve the adhesion of sulfur cured elastomers (polysulfide, polyurethane sealants)
  to inorganic fillers (such as silica, clay, glass, mica and talc etc.), fiberglass and surfaces.
  Mineral-reinforced articles such as soles, rubber rollers and wheels, white sidewalls,
  and wire and cable insulation also can be produced with lower silane loadings.
  It can be used to improve properties of mineral filled elastomer, including modulus, tensile and tear strength,
  heat buildup, abrasion resistance, resilience, compression set and cure time.
  It can be used as a pretreatment on minerals or added at the time of compounding.
  It can be used to improve low-rolling resistance in silica-reinforced tire tread compounds.
  
  Package and Storage: 5L, 10L, 25L, 200L PE drum or 1000L IBC container.Must be sealed and kept in cool and ventilated place, away from water, heat and fire.

• CAS Registry Number:

  14814-09-6

• Synonyms:

  ;γ-Mercaptopropyltriethoxysilane; Silane Coupling Agent KH-590; Silane Coupling Agent A-1891;3-Mecaptopropyltriethoxysilane;3-(triethoxysilyl)propane-1-thiol;gamma.-Mercaptopropyltriethoxysilane;3-Mercaptopropyltriethoxy silane;(3-Mercaptopropyl)triethoxysilane;KH-580;

• Molecular Formula:

  C₉H₂₂O₃SSi

• Molecular Weight:

  238.4197

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn