Silverhook Ultra-Fine Body Filler is a two-component polyester putty for use on scratches and on uneven surfaces. Use Ultra-Fine Filler at the finishing stage before painting. It has excellent sanding properties and will also grip onto metal, wood, bridging fillers, concrete, and some PVCs. As it is corrosion resistant, it makes a perfect exterior filler for areas requiring a paint finish e.g. window frames, walls, car body panels, etc.
