Dynasylan HS 2627 Organofunctional siloxane oligomer Degussa-Silanes Adhesion promoter / Bonding agent >> Organofunctional silane Metal >> Primer Other industry >> Glass Coating Dynasylan® HS 2627 is a reactive organofunctional siloxane oligomer in water. Dynasylan® HS 2627 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). Dynasylan® HS 2627 is a clear to slightly yellowish liquid. The following advantages are obtained over conventional organofunctional silanes: increased product and processing reliability: no liberation of flammable organic constituents, process flexibility: processing possible at elevated temperatures and in the vicinity of ignition sources or static charge, applicational advantage: in polymer system based on water as the solvent, environmental protection: hydrolysis does not result in liberation of volatile organic substances. Dynasylan® HS 2627 is an organosilicon compound(epoxyfunctional oligomeric siloxane)based on water as the solvent and contains no volatile organic constituents. It is used as a primer for glass and metal. Organofunctional siloxane oligomer. Used as a primer for glass and metal. Possesses increased product and processing reliability.