This fluid medium increases the transparency of colors, while enhancing adhesion of strongly diluted colors. It can be used alone or with acrylic colors to impart sheen that is flexible and colorless. This fluid medium ideal for glazing, increasing transparency, extending paint, color blending, thinning, and collaging, or even as a sealer and ground. Details: Opaque 250mL Acrylic-based Natural finish Non-yellowing, age-resistant Waterproof film, excellent adhesion Compatible with acrylic paints Multi-surface usage