Painting Mediums and Varnishes

Made with the traditional orthodox method of exposing the oil to sun this poppy oil will produce a high gloss finish when mixed with oil paints on ...

Modeling Paste Pumice is gritty with fine particles, which makes it ideal for pastel grounds. Available in 300ml poly bag.

Gritty with extra coarse particles make this paste ideal for building textured surfaces. Available in 300ml poly bag.

Retarding Medium is intended to slow the drying time of acrylic paints. One or two drops will keep paints fresh on the palette. *Available in 180ml...

When mixed with acrylic color it increases softness and improves flow properties. Available in 300ml poly bag. Gloss finish.

When mixed with watercolors, Holbein Watercolor Medium facilitates fine line and stroke development by improving flow. Available in 60ml squeeze bo...

Clear gloss and clear matte coatings that enhance and protect your finished project. Low odor - to spray indoors, durable, easy clean up - just soa...

A fine protective varnish free of impurities found in natural varnishes. Will give total protection to any oil, acrylic or watercolor painting. May...

This triple thick glaze's high solids formula quickly builds a bright, clear coating giving the illusion of depth. One coat equals three coats of m...

Mix with acrylic paints to create your own free-flowing airbrush colours. Pre-filtered and pre-reduced, it changes the paint consistency without al...

Increases the flow of acrylic colours on all surfaces. This handy medium will give more even lay-down in flat brushing techniques (i.e., hard edge ...

A gloss medium that is mixed with colours for transparency and glazing. Can also be used as a final gloss varnish.

Mix this medium with acrylic paint to create a flat matte finish. It can also be mixed with gloss medium & varnish to vary the paint sheen from...

Slow-Dri Blending & Painting Medium is available in both fluid and gel formulas for easy working under varying conditions. These unique formula...

Matte Medium contains environmentally friendly matting agents which create a low sheen effect while enhancing the color. Matte Medium is conce...

Concentrated Walnut/Alkyd Medium thins the color, accelerates drying, enhances adhesion between layers and increases surface sheen and flexibility ...

Walnut oil effectively removes color from artists’ brushes and is a natural vegetable oil that does not evaporate or remove essent...

This liquid canvas re-tensioner improves or removes sagging, wrinkles and ripples in stretched canvas, leaving a tight and flat surface. When appli...

MTN Water Based is a low-odour, resin based, water-soluble spray varnish that can be used both indoor and outdoors. Once dry it is water resistan...

Available in both Matte and Gloss finishes and in 3 sizes. Gel medium is designed to extend acrylic paint, increase transparency, and increase text...

Create three dimensional works that boost structure and dimension, texture and relief. Use on non-oily, absorbent surfaces, applying with a palette...

This medium decreases the speed of drying time for acrylics. Do not add more than 25% retarder to acrylic paints.

Winsor & Newton's slow drying gloss medium. Ideal for fine details, glazing, and smoothing blending with no brush marks. Will reduce consistenc...

Winsor & Newtons white spirits are a diluent suitable for thinning oil and alkyd colours as well as cleaning brushes. It's dry time is slightly...

This medium slows drying time and improves flow. It is ideal for blending, glazing, stroke work, antiquing, and staining. It improves the transpare...

The pale yellow varnish that dries to a high gloss finish. It darkens with aging but is removable with distilled turpentine. It is a quick drying v...

Gum Arabic is a pale coloured solution used for multiple techniques in watercolour. It controls the spread of watercolour, reduces staining, and sl...

The most fluid medium in the Liquin family. Fine detailing Liquin is a quick drying gloss medium idea for fine details, glazing and blending, or fo...

Liquin Impasto Medium helps paint retain crisp textures and brush marks without any visible levelling. This quick drying, semigloss medium will thi...

This popular light gel medium by Winsor & Newton breaks down immediately on brushing and flows with a non-drip effect. The most ideal medium fo...

This classic Winsor & Newton Medium Liquin is a reliable medium which speeds drying and leaves paint with a semi gloss finish. It is designed t...

Winsor & Newtons Art Masking Fluids are liquids composed of rubber latex for masking areas of work in need of protection when colour is applied...

Winsor & Newton's white primer for both oil and alkyd painting. Create a smoother painting experience with this less absorbent base. May be bru...

The Oleopasto medium is a semi matte, quick drying, impasto medium which adds body, levels slightly, and is non-yellowing over time. This medium th...

Ox Gall liquid is a wetting agent used to improve flow when mixed directly with watercolours. This medium can also be used on very hard sized to re...

This UV resistant gloss varnish give temporary protection to recently finished oil paintings. Painting must be at least touch dry prior to applicat...

When mixed with turpentine or white mineral spirits, this viscous, slow drying pale oil will improve colour flow, and impart a tough, elastic finish.

A fast evaporating, highly refined essential oil with the strongest thinning and brush cleaning power of all Artists’ grade solvents. Suitable fo...

Winsor & newton's beautiful UV-resistant varnishes are removable with white spirits or turpentine. They are also quick drying and non-yellowing...