Oil Mediums & Varnishes

Cobra Painting Medium is formulated to make paint smoother, increase playful flow, and reduce visible brush strokes. It can also increase the degree of sheen, gloss and transparency, and the durability of the paint film without affecting the...

Michael Harding Dammar Glaze Medium is a traditional medium that creates depth and gloss in transparent oil colors. It also speeds the drying process, making it ideal for use with slower-drying paints. Dammar Glaze Medium contains cobalt...

Michael Harding Dammar Varnish is a versatile varnish that creates a subtle gloss finish to oil paintings. It is made from the best quality dammar resin from Thailand, dissolved in double rectified Portuguese maritime turpentine, and then carefully...

Gamblin Stand Oil increases flow and gloss and slows dry time of oil paints. Colors mixed with this medium will dry to a smooth, enamel-like finish. Use sparingly or mix with an equal amount of Gamsol to create a traditional,...

Sun-Thickened Linseed Oil is designed for use in preparing and mixing oil painting mediums. Like other oil mediums it will improve flow and increase paint gloss, however, it is thicker than regular linseed oil and will not thin out paint as quickly. This...

Japan Drier is a medium for oil paints that is speed drying, improves flow and increases a work's glossy finish. For its reliability, Japan Drier is favored by craftspeople and frequently used in sign painting where time and a striking visual is key...

Winsor & Newton's Artists' Picture Cleaner is a natural resin/oil emulsion containing ammonia designed for cleaning varnished paintings. It works by dissolving linseed oil oxidation and will remove surface dirt and the products of oxidation in...

Matte Medium improves color flow and provides artwork with a matte finish. This allows Matte Medium to be perfectly suited for under-painting or wall painting along with fine art work. With ingredients like poppy oil, balsam and copaiba, this medium is...

Matte Varnish is the perfect varnish for protecting a finished work and achieving a uniformly matte surface. This varnish will dry clear and transparent making it ideal for artists wanting a sealed and shielded surface but without any glossy, visible...

Poppyseed Oil is a slow-drying medium for oil paints that has excellent color retention. It improves flow but, unlike Linseed Oil, it has no yellow tint that risks being visible through certain thinned paints. This medium is ideal for the artist...