Search results for 'painting'

Copaiba Balsam comes from the South American tree Copaifera landsdorfii. Its primary function is to improve the appearance of paint layers that may have become dull, brittle or sunken upon drying. It is a viscous liquid that may be diluted with turpentine, but which should not be used in painting mediums.

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Hand-primed pure Belgian linen. Oil or Acrylic (universally) primed. Learn More

Made to a historical recipe, this Verdigris, unlike others available, has been doubly distilled and therefore more stable than basic Verdigris. This rich green is a translucent pigment with a fine grain.

Follow @londonpigment on Instagram for an insight into the stories behind the colours and how she makes them. 

NOTE: many of these colours are made in extrmely limited batches so please email us at info@cornelissen.com for further infomation on what is currently availible. 

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Renaissance Materials by Dr. David Cranswick.

A thick glazing medium of the 'Old Masters'. Liquid Glass Mediums facilitate building up layers of transparent glaze. Gloss or Satin.

Contains: Damar resin, linseed oil and beeswax (for Satin medium only)

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Thick hog hair brush or varnishing or painting on a large scale. Learn More

Paraffin Wax is a by-product of the petro-chemical industry. It has a low melting point of 50-60°c and a brittle texture, making it unsuitable for encaustic painting or as an additive to oil paints, but it can be used to impart softness to lithographic crayons. As a petroleum product, it is more inert than animal or vegetable waxes, and is therefore not saponified (turned into soap) by alkali substances. Learn More

Linseed Oil is derived from flax seeds, and appears on our shelves in many guises: Cold Pressed, Refined, Stand Oil, and as a key ingredient in many mediums. It has been appreciated for its drying properties since the Medieval period, and has become the most popular oil used in painting today due to the strong, flexible and glossy film that it creates. Cold Pressed Linseed Oil is ideal for the grinding of pigment to make oil paints. The process of producing Cold Pressed Linseed Oil results in a lower yield, but the resultant oil is of a superior quality to oil that has been extracted by other methods, creating a paint film that is more resistant to embrittlement on aging. Its slight yellow colour is caused by the high concentration of linolenic acid, the presence of which provides durability to the paint film. The amount of oil that each pigment requires can vary enormously. Alizarin Crimson, for example, requires a high percentage of oil compared to most other colours. We would always recommend mulling the pigment and oil together thoroughly to create a "short" or buttery paste, with evenly dispersed, well-coated pigment particles. This process contributes to the strength and flexibility of the paint film, and prevents the inclusion of excess oil. Origin: USA Learn More

Specially prepared to give a very smooth surface for painting or calligraphy. Learn More

Increases colour brilliance and transparency. Promotes flow and levelling. Use as varnish over varnished painting to add gloss and depth of colour. Non removable. Learn More

When Roberson Florentine Medium is mixed with oil colour, it is possible to paint freely on textile fabrics, which will stand up to subsequent hand-washing with soap and water. It may also be used when painting with oils on unprepared paper. Learn More

Cold Wax medium is made by Gamblin. They say:

"Cold Wax medium is made from naturally white, pure beeswax. Formulated to knife consistency, Cold Wax Medium makes oil colours thicker and more matte. Cold Wax Medium can be used to make Gamblin mediums and Gamvar more matte. It can also be applied alone as a matte varnish."

Please see below for more information.

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Unique silicone tipped tools for painting heavy mediums such as acrylic and oil paint. Excellent for spreading adhesives and appplying masking fluid. Can be used with Batik and encaustic wax. Available in soft ivory tip and firm grey tip. Learn More

Aerosol varnish for oil colour. Temporary protective coat. Use as soon as painting is touch dry. Unable to send overseas. Learn More

The Gamblin Introductory Set of Artists' Oil Colours is intended to give painters a thoughtfully constructed palette of colours to support any style of painting. The set is built around a primed, ready to use painting panel handcrafted in the US from sustainably grown birch. *Please note, this product is stored offsite. Please allow extra time for your order to be processed and dispatched. Learn More

Verdigris is an artificial pigment that dates from antiquity. Originally, it was produced by exposing copper to vinegar; nowadays acetic acid is used. It is acidic, so can contribute to the deterioration of paper supports. For this reason, it is more suited to oil or tempera painting than it is to watercolour. In tempera painting, it should be bound in animal glue or isinglass glue rather than egg york. When used in oil painting it should be held in a resin oil or balsam such as Venice Turpentine, as it can turn brown when ground directly into linseed oil. It is a fast-drying, transparent pigment, with a visible crystalline structure. 

Larger quantities are available by request.

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Buff Titanium is great for value studies and provides a gorgeous, classic-looking surface for work in neutral grays, earthy reds, black and white. *Please note, this product is stored offsite. Please allow extra time for your order to be processed and dispatched. Learn More

Gamvar Picture Varnish saturates colors in your painting and gives your work a unified and protective surface. Developed in collaboration with the National Gallery of Art, Gamvar goes on water-clear, stays water-clear and can be easily and safely removed with Gamsol. Gamvar is virtually odorless and ready to apply. Brush apply. Do not spray. All Gamvar can be applied when the thickest areas of your painting are thoroughly dry and firm to the touch. Please visit our Video Demos page for additional information. Learn More

Slightly less refined than rectified spirit of turpentine. Often preferred as constituent of painting mediums. Learn More

This soft yellow ochre is sourced from near the ancient woodland of Epping Forest in North London. Given legal status by Henry ll as a Royal hunting ground for the Monarchy this forest has a rich cultural and geological history. This pigment is a fine particle size and is semi-opaque.

Follow @londonpigment on Instagram for an insight into the stories behind the colours and how she makes them. 

NOTE: many of these colours are made in extrmely limited batches so please email us at info@cornelissen.com for further infomation on what is currently availible. 

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Handmade from 100% long fibred cotton rag. Acid free. Deckle edge. Tub sized (surface sized) with gelatine. Learn More

Highly siccative painting medium. Dries on the palette with 40 minutes. Use sparingly to prevent gloss.

From the Schmincke website:

Medium for oil colours rich in resin (“lean”). Accelerates drying; increases gloss and depth; makes the colour layers more resistant. Close immediately after use. Dosage: 10% to 20%.

Contains: aldehyde resin, mineral spirit, siccative, stand oil.

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Allows watercolour paint to be used on various surfaces such as canvas, painting boards and wood. Learn More

Gypsum is powdered Calcium Sulphate, a traditional ingredient in gesso grounds used in southern Europe. One of the advantages of preparing your painting surface with gypsum is that it allows for a particularly even absorption of the paint film. It can also be added to acrylic primers to increase absorbency or add tooth to a surface. Learn More

Venice Trupentine is a thick, resinous liquid extracted from the Larix decidua, a larch tree native to Austria. It can impart luminosity, brilliance and gloss when used in mediums and varnishes, and as such it was highly valued during the Golden Age of painting in Venice. It is a slow-drying balsam, which can be diluted with turpentine or placed in a bath of warm water to aid flow.

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Schmincke Medium W is an odourless, jelly-like ("lean") medium for mixing oil colours with water instead of organic solvents such as turpentine or turpentine substitute. It increases gloss and transparency, reduces viscosity and harmonizes the drying process.

Dosage: 50%

Thinner: Water

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The Lascaux Screen filler and Lascaux Screen painting fluid may be used for painting directly on the mesh as part of a waterbased screenprinting system. These products work harmoniously with Lascaux Screenprinting paste and the Lascaux Colours. Learn More

Beeswax is derived from melted honeycomb, and is available in two grades. Bleached Beeswax Pellets are white, having been bleached by the sun, and are an appropriate choice for using with pale colours, although they may revert to yellow over time. Natural Beeswax Pellets are yellow in colour, and offer a more flexible structure with a higher resin content. Beeswax has a melting point of 63-66°c, and may turn brown if over-heated. It is the most widely used wax in artists' materials, having a wide range of applications. Please see below for more details.

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This product does not contain turpentine, and can therefore be suitable for artists with allergies.

From the Schmincke website:

A neutral, nearly non-yellowing, painting and thinning medium for oil colours. Suitable for all painting techniques except for early layers on absorbent undergrounds (not lean enough); has a low impact on drying time. For dilution, use terpin (max. 30%). Dosage: 10 to max. 20%. Contains: alkyd and acrylic resin, mineral spirit.

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Carnauba Wax is the hardest wax commonly used in the production of artists' materials, with a melting point of 83-86°c. It is derived from a tree native to South America, and is available in a natural colour (grey), or a refined colour (pale yellow). Small amounts of carnauba wax are commonly used in both oil painting mediums and encaustic painting, usually in conjunction with beeswax to add toughness, durability and sheen to the paint film. It creates an inflexible surface, so works best on rigid supports such as gesso panels, and it should be noted that it will raise the melting point of encaustic mixtures. It can produce a glossy finish; as such it is used in waxes and polishes for shoes, cars, musical instruments, furniture, and wooden floors, especially when mixed with beeswax and turpentine. Learn More