The Winsor & Newton Artist Matt Varnish is a superior quality UV-resistant artists’ matt varnish removable with artists’ white spirit or distilled turpentine.
The Winsor & Newton Artist Acrylic Matt Varnish contains a UV protective agent which improves lightfastness and protects from other UV damage such as fading or colour shifting in tone.
The Daler Rowney Soluble Matt Varnish Medium is specially developed to protect acrylic works from environmental pollutants that can cause surface degradation.