Liquitex Gloss Varnish 3.78 Litre Home Arts And Crafts Painting Varnishes are applied over dry paint films to protect the painting surface from the environment and protect the pigments from ultraviolet light. Varnishes are also used to change or unify a painting s surface sheen. Liquitex varnishes come in several different sheens, which can all be intermixed for a customised sheen. Liquitex varnishes are either permanent or removable and can be applied to both flexible and rigid supports. Key Features Protects from UV damage Customizable sheen options Permanent or removable choice Dimensions Approx. 3.78L Includes 1 x Liquitex Gloss Varnish 3.78 Litre Home Arts And Crafts Painting Please note Colour Chart may display product colour differently on computer monitor.