Paints & Coatings

Silquest A-1120, N(beta-aminoethyl) gamma-aminopropyltrimethoxy-silane, and Silquest A-2120, N(beta-aminoethyl) gamma-Aminopropylmethyldimethoxy- silane, are diamino functional silanes that may be used over a broad range of applications. They are used to promote the adhesion of amino-reactive resins such as silicone, silylated polyurethane, two-part urethanes and two-part epoxies to inorganic surfaces, plastic surfaces, and inorganic fillers or reinforcements.

CoatOSil 2287 silane may provide shelf stable non-yellowing crosslinking performance to enhance the physical properties of waterborne dispersion polymers such as polyurethane and acrylic latexes. When CoatOSil 2287 silane is incorporated as a crosslinker or adhesion promoter, it may provide improved water resistance and wet adhesion, with good shelf stability.

Silquest silane Y-9669 combines phenyl and amino functionality in the same molecule. It is an extremely effective adhesion promoter for many filled and reinforced resin systems. Silquest silane Y-9669 is a versatile adhesion promoter, particularly for resin systems that will react with a secondary amino group, such as isocyanates, acrylates, epoxies, phenolics and RTV silicones. This silane is especially useful when the resulting material must withstand higher temperatures, e.g. in phenolic resin/fiberglass composites.

Silquest VS-142 silane is a clear, pale yellow liquid amino-alkyl-silane solution in water, free of alcohol. It enhances adhesion and coupling between organic resins and inorganic surfaces like glass and metal, while reducing volatile organic content and hazardous air pollutants. Ideal for waterborne coatings, adhesives, and sealants, it offers safer handling and environmental benefits.