A flexible, durable, soft body paste with an extra fine-texture for creating textured surfaces that can be painted over with oil or acrylic colors. It can be applied to a number of porous substrates, such as canvas, wood, cardboard, plaster, and concrete. Grumbacher Modeling Paste can be modeled, shaped, or textured before hardening and cut, carved or sanded when thoroughly dry. It can also be mixed with acrylic colors for impasto effects. It thins with water and dries rapidly. Mix with acrylic colors for impasto effects. Do not mix with or apply over turpentine or oils. Available in 16oz. and 32 oz. jars. Made in USA.