Liquitex Ultra Matte Medium 237ml

Give your paint an ultra matte, opaque finish, while thinning and extending its volume.
Key Features

Dramatically reduces surface gloss to give a dead matte finish with no sheen
Maintains paint opacity, color intensity and hue
Economically extends opaque color to double amounts without affecting color or acrylic stability - perfect when underpainting or running out of color mid way through
Slows drying time to help you create more subtle color blends. Lowers the viscosity of heavier body paints
Maintains paint adhesion, durability and archival quality
How to Use

The matte effect is most obvious when mixed with opaque colors
Can be thinned by diluting with up to 25% water - distilled water will give best results
Mix as much as you like into acrylic color to create the viscosity and transparency you want - the more you add, the thinner and more transparent your color will become
Stir gently to avoid creating foam - if bubbles appear, leave it to sit while the bubbles rise and disappear
This is semi-opaque when wet, transparent when dry