Rublev Oil Medium Walnut Oil Gel (50ml) is a clear, pale amber gel medium made from walnut oil and pyrogenic silica. This thixotropic medium increases transparency and body in oil, resin-oil, or alkyd paints, allowing artists to achieve luminous glazes and controlled impasto without thinning consistency.

Walnut Oil Gel enhances the flow and handling of colors while maintaining their texture, making it especially effective for adding transparency to whites without losing body. It can be mixed directly with oil paints on the palette or combined with pigments to create your own paint with stable impasto effects that resist sinking.

Free from solvents and driers, Rublev Walnut Oil Gel is safe to use and will not compromise paint film integrity. It slightly slows drying time, giving painters greater flexibility for blending and layering. Packaged in a 50ml tube, it is a convenient, solvent-free medium ideal for artists who prefer the clarity and reduced yellowing of walnut oil over linseed oil. Now available in Australia, this medium is perfect for professional painters working with Rublev Natural Pigments.