SCALPEX NW is a universal gel paint stripper, designed for stripping stains, paints and varnishes from substrates such as: wood, woodwork, iron, zinc, galvanised metal, stone and concrete. Quick and effective, SCALPEX NW is perfect to restore wood and iron joinery (staircases, panels, furniture, window frames etc.). This product can also be used to remove graffiti from rough surfaces. This gel paint stripper can be used both indoors and outdoors. Thanks to its ideal viscosity, it is perfectly suited to stripping vertical surfaces, as its gel texture prevents it from running.