Preventing the wrinkling of thick paint layers, increasing the amount of paint, decreasing the tinting strength and increasing the transparency of oil colour while retaining the viscosity. Composition: Vegetable oils, synthetic resins, thickening mediums, white spirit • Increases the durability of the paint film • Slightly reduces the gloss of oil colour • Reduces the drying time of the paint film • Does not yellow • Can be thinned with white spirit or turpentine • Flammable