Specialty Chemicals

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.

COATOSIL DSA 10 is a silicone micro resin and an excellent candidate to consider for use as an additive to help improve the performance of coatings. In addition to providing the specific characteristics of silicones, such as lubricity and water repellency, has a lower specific gravity than conventional inorganic fine powders and typically has superior heat and chemical resistance as compared with convention organic fine powders.

CoatOSil SE 611 is an emulsion of a functional silicone with low cyclic siloxane content, which can be used as an additive in interior water-based coating formulations to enhance surface properties.