Search results for: 'roberson'

Roberson Series 44B Hog Bristle Filbert

Starting at: £5.00

Good quality Chinese white interlocking hog hair. Nickel-plated brass seamless ferrule. Maroon handle. Length approximately 300mm / 370mm depending on size. Learn More

Roberson Clear Shellac Varnish

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Starting at: £11.50

Fast drying varnish for metal leaf. May also be used to seal absorbent surfaces prior to sizing. Cellulose based. Clean brushes with methylated spirits. Learn More

Roberson Bronze Powder Shade Card A4

£15.67

Roberson Bronze Powder Shade Card A4 Learn More

Roberson Canada Balsam Medium

Starting at: £39.10

A high quality painting medium which will produce a deep glow, made from Canada Balsam and Turpentine. Especially effective with transparent oil colours, it is recommended as the medium of choice in the final stages of an oil painting. Learn More

Roberson Gilders Tips

Starting at: £11.80

Roberson Gilders Tips Learn More

Roberson Badger Softener

Starting at: £40.80

Roberson Badger Softener Ideal for softening, feathering, marbling or blending oil paints. Also used in glasswork and ceramics. Learn More

Roberson Matt Glaze Medium

Starting at: £9.80

Mix with tube oils or pigment to improve flow and translucency, resulting in a satin finish. Contains silica driers. May darken if cap is left off bottle; if this happens, replace the lid and leave overnight to restore the colour with no lasting ill effects.

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Roberson Turks Aquarella

Starting at: £21.50

For watercolour painting on paper, ivorine, terracotta, wood and fabric. Sizing not needed. Prevents the running of colours, even on open weave fabrics. Learn More

Roberson Rhinds Stopping Out Varnish

Starting at: £8.60

Traditional strongly resistant SOV. Very dark and opaque finish. Appropriate for backing the plate as well as stopping out areas. Learn More

Roberson Matt Picture Varnish

Starting at: £8.70

Ketone resin/white spirit microcrystalline wax. Clear, tough protection without gloss. Useful overpaintings where resinous media have been used. Unable to send overseas. Learn More

Roberson 1810 Medium

Starting at: £34.20

This is a traditional, high-oil "fat" painting medium, made using the highest quality materials. It will retain colour strength, is resistant to bleeding, has good flow release, is ideal for blending, and can be mixed with oil colours in any ratio. When dry, it creates an enamel-like surface.

Contains: Stand oil, Cold-pressed Linseed oil, Canada Balsam, Rectified Spirit of Turpentine, Beeswax, Driers.

Clean tools in white spirit. Do not use as a varnish, always mix with oil colour.

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Roberson Beeswax Picture Varnish

Starting at: £10.20

A final picture varnish suitable for both oil and acrylic paintings. unable to send overseas. Learn More

Roberson Copperplate Reducing Oil

Starting at: £24.00

Printing inks can be made by mixing powdered pigments with copperplate oil. Pour small quantity of oil into well of dry pigment and grind with glass muller untill smooth. Thin oil is then added until mixture has consistency of double cream. Thin, Medium or Thick. Learn More

Roberson Safflower Oil

Starting at: £7.70

Safflower Oil is light-coloured, making it suitable for grinding pale pigments. It is still sometimes used as a binder for commercially available paints, although due to its very slow drying time it is best reserved for the final layers of a painting. Compared to Linseed oil, Safflower Oil will give a matte finish.

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Roberson Refined Ox Gall

Starting at: £8.50

Wetting agent. Improves flow of watercolours. Add a few drops to the water used to dilute paint. Learn More

Roberson Exhibition Varnish

Starting at: £8.10

Apply to touch dry paintings as a temporary exhibition varnish. After 6 months a final picture varnish can be applied with no need to remove Ketone resin/white spirit. Unable to send overseas. Learn More

Roberson Refined Linseed Oil

Starting at: £13.30

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.

Alkali Refined Linseed Oil has been treated to reduce its acidity, and is a useful ingredient in mediums and varnishes.

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Roberson Water Gold Size 15 ml

£12.30

Traditional size for illumination. Made with natural gums. Yellow colour. Learn More

Roberson Pure Gum Turpentine

Starting at: £14.00

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

Roberson Acrylic Gloss Medium

Starting at: £11.20

(Copolymer emulsion) add to pigment to make acrylics. May also be added to prepared acrylic colours to extent them and increase gloss. Learn More

Roberson Straw Hat Varnish

Starting at: £37.50

Varnish (Black Dark) Meths based quick drying stopping out varnish, two coats may be needed for a good acid resist. Learn More

Roberson Satin Picture Varnish

Starting at: £8.70

Ketone resin/standoil/white spirit. Nearly colourless liquid which dries to a clear non-yellowing, non-blooming. Unable to send overseas. Learn More

Roberson Glaze Medium

Starting at: £9.60

Mix with tube oil colours or pigment to improve flow and translucency. For thin glazes, fine details and smooth brushwork.

Contains: Turpentine, Damar Resin, Stand Oil, Cobalt Dryers.

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Roberson PVA

Starting at: £12.60

PVA mixes with pigments to make glossy acrylic colours or an easy colour wash for walls. Also suitable as an adhesive. Learn More

Roberson Brunswick Black

Starting at: £14.10

White spirit-based slower drying alternative to SOV. Learn More

Roberson Gloss Picture Varnish

Starting at: £8.70

B-67/stand oil/white spirit. Nearly colourless liquid which dries to a clear non-yellowing, non-blooming high gloss film. Unable to send overseas. Learn More

Roberson White Spirit

Starting at: £7.50

Plastic container. Solvent distilled from crude petroleum oils. Used to thin colour and to clean brushes. Slower drying time than turpentine. Learn More

Roberson Retouching Varnish

Starting at: £8.20

Damar resin/white spirit. Rectifies dull areas caused by sinking of paint. Also helps adhesion of succeeding layer. Finish between matt and satin. Unable to send overseas. Learn More

Roberson Acrylic Gesso Primer White

Starting at: £21.40

Fast drying, flexible and non yellowing white ground for oil, acrylic and tempera. Gives a matt, absorbent surface which may be sanded smooth once dry. Learn More

Roberson Cold Pressed Linseed Oil

Starting at: £7.50

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 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

Search results for 'roberson'