Water-based woodstain for the decoration and protection of wood. Pigmented with transparent iron oxide, it gives to the substrate a perfect and unalterable coloring, protecting it from the degradation by atmospheric agents. It protects wood from biological deterioration, by termites, bacterial attacks and allows it to breathe naturally, keeping it healthy with a pleasant appearance even after long exposure under conditions of maximum aggression. Solvent-free, non-polluting and not harmful