Epoxy vinylester resin DION® IMPACT 9102-683

injectionfor resin transfer molding (RTM)low-viscosity

DION® IMPACT 9102-683 is an accelerated low molecular weight bisphenol epoxy based vinyl ester resin. It provides reduced viscosity and improved curing at low accelerator levels for enhancing performance in injection applications, whilst maintaining high mechanical properties and chemical resistance. DION® IMPACT 9102-683 is specially designed for vacuum infusion. Features Low molecular weight epoxy vinyl ester resin Excellent hydrolytic stability Good mechanical properties Very low viscosity Very low resin colour Long storage stability Benefits High strength and toughness Good chemical resistance to a wide variety of corrosive environments High elongation and good crack resistance Good fatigue resistance Very low water absorption Improved glass fibre wet-out Good final cure even with long gel times