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(3-Methacryloxypropyl) Trimethoxysilane

(3-Methacryloxypropyl) Trimethoxysilane

Product Details:


Product Description

(3-Methacryloxypropyl) Trimethoxysilane finds application to prevent swelling or shrinking of gel casts during isoelectric focusing. It is known to have functional groups that bind to both organic & inorganic compounds to provide highly strong composite material. This chemical is also known to have ability to improve adhesion and modify resin & surface quality. It can form bond with vinyl, epoxy, amino, and mercapto groups. (3-Methacryloxypropyl) Trimethoxysilane is also appreciated for enhancing wettability and compatibility of composites. It has chemical formula C10H20O5Si with molar mass of 248.35 g/mol and ability to accept 5 hydrogen bonds during a chemical reaction.





(3-Methacryloxypropyl) Trimethoxysilane

Chemical Name:
Silane coupling agent 3-Methacryloxypropyltrimethoxysilane
Trade Name: KH-570

  • Molecular Formula  : C10H20O5Si
  • Molecular Weight: 248.35
  • CAS Registry Number: 2530-85-0
  • EINECS: 219-785-8
  • Density: 1.055
  • Boiling point: 255 C degree
  • Refractive index: 1.4205
  • Flash point: 108 C degree
  • Water solubility: REACTS
  • Silquest A-174
  • EVONIKZ-6030
  • Shinetsu KBM-503
  • Degussa Dynasylan MEMO
  • Wacker GENIOSIL GF 31
  • Chisso Sila-Ace S710

Application:3-Methacryloxypropyltrimethoxysilane (CAS No. 2530-85-0), Silane coupling agent KH-570, is an important additive for many applications.

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.
  • 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.

  • Enhances the wet electrical properties of many mineral-filled composites, such as crosslinked polyethylene and polyvinyl chloride.  

Packing & storage:

  • 200L  steel drum or 1000L IBC drum
  • Store in a cool, dry place. Avoid light


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