Andisil® 6021 Silane

Andisil® 6021 Silane by AB Specialty Silicones is used as an adhesion promoter at organic/inorganic interfaces, for modification of surfaces (corrosion prevention, a component of primers) or silicone polymer or as crosslinker (moisture crosslinking of polymers). It also functions as a coupling agent leads to in general to an improvement of mechanical and electrical product properties above all under exposure to heat and/or moisture. It maximizes the physical and electrical properties of thermoset and thermoplastic composites. It also improves filler wetting and dispersibility in the polymer matrix. It is a bifunctional silane possessing a reactive amino group and hydrolyzable methoxysilyl groups. The dual nature of its reactivity allows it to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermoplastics, thermosets or elastomers). Andisil® 6021 Silane has a shelf life of 2 years.