Gessos, Mediums and Solvents Tri-Art Canvas Gesso 500ml Suitable for priming a stretched raw canvas. $14.00 Total Use 3-4 coats of gesso. the first coat can be thinned slightly with water. Tri-Art Acrylic Gel Medium 500ml Available in: Gloss Semi-Gloss $16.00 Total Matte For acrylic paints only. Suitable for impasto techniques, adding texture, extending colour. Dries clear. Tri-Art Retarder Medium $9.00 Total Available in: 250ml 500ml Slows down the drying of $15.00 Total acrylic paint. 27 Gessos, Mediums and Solvents Tri-Art Alkyd Oil Medium 500ml For use with Oil Paints. Accelerates the drying time of oil paints, and can be used $22.00 Total in glazing techniques. Tri-Art Alkali Refined 250ml: $7.00 Total Linseed Oil Available in: 250ml 500ml A pure, refined linseed oil. 500ml: $12.00 Total Will increase the gloss and transparency of oil paints. Tri-Art Orange Scented Thinner 250ml: $6.00 Total Available in: 250ml 500ml A mild, pure mineral spirit with a light orange fragrance. Can be used for thinning oil paints, and cleaning brushes and 500ml: $10.00 Total painting tools. 28 Gessos, Mediums and Solvents Tri-Art Odourless Solvent 250ml: $6.00 Total Available in: 250ml 500ml Odourless Solvent is a virtually scent-free, mild mineral spirit that that has had some of the harmful aromatic solvents removed. 500ml: $10.00 Ideal for thinning oil paint, as well as cleaning brushes and painting tools. Eco-House Xtra Mild 250ml: $15.00 Total Citrus Thinner Available in: 250ml 500ml 500ml: $20.00 Total 1 Litre Mineral spirits with a light orange fragrance. Can be used for thinning oil paints, and cleaning brushes and painting tools. 1 Litre: $25.00 Total 29 Gessos, Mediums and Solvents PLEASE NOTE: Stevenson brand paints, gessos, mediums, and solvents have been discontinued. As a result, we are not able to do special orders for this brand. Stevenson Acrylic Gesso 470ml Gesso is ideal for priming raw, unstretched canvas, or other surfaces $17.00 Total one intends to use for painting. 3-4 coats of gesso is ideal. Stevenson Acrylic Gloss Gel 1 Litre Ideal for extending the colour volume and $40.00 Total adding transparency to acrylic paint without compromising the consistency and adhesive properties. Stevenson Impasto Acrylic Gel Ideal for adding texture to acrylic paint to create $17.00 Total impasto techniques. 30 Gessos, Mediums and Solvents PLEASE NOTE: Stevenson brand paints, gessos, mediums, and solvents have been discontinued. As a result, we are not able to do special orders for this brand. Stevenson Alkyd Medium 500ml Accelerates the drying time of oil paints, and can be used in glazing techniques. $28.00 Total Stevenson Acrylic Gloss Varnish 1 Litre Adds a high gloss sheen, protects and resists dirt retention. $38.00 Total Increases brightness and colour saturation. 31.