Artist Acrylics Auxiliaries Heavy Modeling Paste, 1-Liter Heavy modeling paste for acrylic paints in 1000ml jar When mixed with acrylic colors, leave to dry away from dust between 30 minutes to 1 hour; the paint is completely dry in 1 to 8 days depending on thickness; very adherent and indelible once dry with a flexible and resistant to bending film The heavy modeling paste can be applied on canvas, cardboard, wood, and metal (suitable for most surfaces) when mixed with acrylics or used pure Can be used with all extra fine and fine acrylic colours or with acrylic inks Clean brushes and painting knives with soapy water