Dynasylan® HYDROSIL 2776

Dynasylan® HYDROSIL 2776 provides the producer of high-performance laminate materials with an adhesion promoter between inorganic materials (glass, minerals and metals) and organic polymers (thermosets, thermoplastics and elastomers).

Scope of Application

Dynasylan® HYDROSIL 2776 is an organosilicon compound (diaminofunctional oligomeric siloxane) based on water as the solvent and contains no volatile organic constituents. Applications Surface treatment of minerals Glass fibre reinforcement Priming of glass and metal Surface modifier for organic materials Additive for water-borne polymer systems Depending on the area of application a concentration of active compound of approx. 0.5-5% may be employed. As a consequence, Dynasylan® HYDROSIL 2776 can be simply diluted with distilled water.