SILANE (A174)

3-Methacryloxypropyltrimethoxysilane is a methacryl-functional silane, 3-Methacryloxypropyltrimethoxysilane is a clear, light and heat sensitive liquid with a faintly sweet odour.
3-Methacryloxypropyltrimethoxysilane is used as adhesion promoter at organic/inorgainc interfaces, as surface modifier (e.g. imparting water repellency, organophilic surface adjustment) or as crosslinking of polymers).3-Methacryloxypropyltrimethoxysilane is used as a coupling agent to improve the physical and electrical properties of glass-reinforced and mineral-filled thermosetting resins under exposure to heat and/or moisture. 3-Methacryloxypropyltrimethoxysilane is typically employed as a blend additive in resin systems that cure via a free radical mechanism (e.g. polyester, acrylic) and in filled or reinforced thermoplastic polymers, including polyolefins and polyurethanes. 3-Methacryloxypropyltrimethoxysilane is also used to functionalize resins via radical initiated processes – copolymerization or grafting – and to modify surfaces.

Synonyms：3-Methacryloxypropyltrimethoxysilane 3-(Trimethoxysilyl)propyl Methacrylate;3-(TrimethoxysiL;γ-methacryloxy propyl trimethoxyl silane;A-174, Z6003, KBM-503;Co-Formula CFS-850;Silquest*A-174;CFS-850;2-methyl-6-trimethoxysilyl-1-hexen-3-one.

CAS: 2530-85-0