Acrylic/Poly Thinner X20A 8.5 oz by Tamiya Color Made from water-soluble acrylic resins and are excellent for either brush or spray painting. Can be used on styrol resins, styrofoam, wood, plus all of the common model plastics. It covers well, flows smoothly with no blushing or fading, and can be blended easily. Plastic bottle with a screw-on lid. Paint number X-20A on the Tamiya Color Chart. Product Item #: 81040