Description
Isophthalic unsaturated polyester resin, diluted in styrene, with medium reactivity and medium-high viscosity.
Application
SIRESTER® IS 4240/P is suitable for the production of composite materials, where good chemical resistance is required, in particular for pultrusion; it provides good wetting properties and superior mechanical strengths; properly fabricated and postcured parts conform type 1140 according to DIN 16946/2, and may be used for food contact applications according to UE n° 10/2011.
