This VE resin has been specifically designed for UV cure pipe rehabilitation process. It contains methacrylate instead of styrene and offers high chemical resistance, while delivering excellent mechanical properties, both from E modulus and first breaking strength point of view.
Liner can be impregnated either at the job site or at the customer ‘s impregnation facility. In both cases traditional impregnation tables can be used.
The styrene-free vinyl ester resin is supplied in one component, so there is no need to mix resin and hardener, avoiding additional work and dosing risks. The chemistry of the resin includes a special component, a photo initiator sensitive to long-wave (400 nm) ultraviolet light.