Rublev Colours Natural Pigments Aluminum Trihydrate (ATH) 5 kg

Details Aluminum trihydrate (also known as aluminum hydrate or ATH) is a filler, extender and bodying agent in oil- and water-borne paint that does not greatly affect the color of the paint. This is an 8 micron median particle size extender that is a bright white powder and can be added to paint to impart transparency to the paint film.