This light modeling paste dries to a hard matte finish and can be used on its own, mixed with color, or painted once dry. Use it to add body to paint and create pastel tints. When dry, paint it with with acrylics, oils, watercolors, graphite or dry pastels. The paste is fully intermixable with all Liquitex products - Basics and Professional. Details: 8.45 fl. oz (250 mL) tubeMaintains paint adhesion, durability, and archival qualityApply with knife or toolCover loosely with plastic when dryingDo not use with non-acrylic compatible media