GENIOSIL® XT 50

GENIOSIL® XT 50 by Wacker is a silicone-modified polyether-based alpha-silane-terminated polymer. It contains high density crosslinkable silyl groups which cure to a tight-mesh network that is very strong but elastic. It represents the first technically equivalent alternative to conventional polyurethane-based systems. GENIOSIL® XT 50 is used as a reactive binder for elastic sealants, in industrial adhesives and for sealing flat surfaces.

• Exhibits tear resistance, low viscosity and is easy to process at low temperatures.
• It is highly ductile and will tear only when subjected to strong forces.
• It can be formulated without fillers to make transparent, tin-free end products that have good mechanical properties.