Fast curing material for profile shaping and surface filling for rotor blade repair.
SikaForce®-7800 Red is a two component polyurethane based profile and surface filler. SikaForce®-7800 Red is used for profile shaping and surface filling of damaged rotor blades in the wind turbine industry. Product Benefits - Excellent mixing, application and tooling properties - Very good adhesion to fiberglass surfaces - Non-sag up to layer thicknesses of approx. 20 mm - Fast sanding time - Easy to sand, does not clog the sandpaper