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Items 61 to 90 of 114 total

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  1. Roberson Gilt Wax Medium

    Roberson Gilt Wax Medium

    Starting at: £15.00

    To use as a medium, mix with burnishable bronze powders in equal parts. Or use to protect imitation leaf, metal, wood, furniture and paintings. Learn More
  2. Roberson Linseed Stand Oil

    Roberson Linseed Stand Oil

    Starting at: £10.50

    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.

    Stand Oil is paler and more viscous than other Linseed Oils, having been heated and kept at temperature to provoke a molecular change. It is not suitable for grinding colours, but it is a very versatile ingredient that can be thinned with turpentine to create a glazing medium or be included in a varnish. Stand Oil is notable for its ability to smooth out brush strokes to create an enamel-like surface.

    Learn More
  3. Roberson Matt Medium

    Roberson Matt Medium

    Starting at: £13.50

    Roberson's Matt Medium creates a dead-flat finish when mixed with oil colour. It aids the flow and increases the artist's control of oil paint, allowing for smooth application flat brush marks with low edges. It can be mixed with oil paint in any ratio. Learn More
  4. Roberson Impasto Medium

    Roberson Impasto Medium

    Starting at: £16.50

    Roberson Impasto medium is a crack-resistant medium for impasto effects. It retains palette knife and brush strokes, giving the paint sharp, defined edges. It remains thick and doubles paint easily, drying to a matte finish. To retain colour strength, mix one part medium to one part oil colour.

    Contains: Stand Oil, Damar Resin, Turpentine, Bleached Beeswax.

    Learn More
  5. Roberson Mastic Varnish Thin

    Roberson Mastic Varnish Thin

    Starting at: £18.50

    Roberson Mastic Varnish Thin. Unable to send overseas. Learn More
  6. Roberson Pocket Sable Travel Brush

    Roberson Pocket Sable Travel Brush

    Starting at: £17.50

    Pure Kolinsky sable with a uniquely designed case to satisfy the travelling watercolourist. Double section handle protects the brush head in transit and unscrews to form a comfortable handle. Learn More
  7. Roberson Refined Ox Gall

    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
  8. Roberson Exhibition Varnish

    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
  9. Roberson Refined Linseed Oil

    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.

    Learn More
  10. Roberson Water Gold Size 15 ml

    Roberson Water Gold Size 15 ml

    £12.30

    Traditional size for illumination. Made with natural gums. Yellow colour. Learn More
  11. Roberson Pure Gum Turpentine

    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
  12. Roberson Acrylic Gloss Medium

    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
  13. Roberson Straw Hat Varnish

    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
  14. Roberson Satin Picture Varnish

    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
  15. Roberson Glaze Medium

    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.

    Learn More
  16. Roberson PVA

    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
  17. Roberson Brunswick Black

    Roberson Brunswick Black

    Starting at: £14.10

    White spirit-based slower drying alternative to SOV. Learn More
  18. Roberson Gloss Picture Varnish

    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
  19. Roberson White Spirit

    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
  20. Roberson Retouching Varnish

    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
  21. Roberson Acrylic Gesso Primer White

    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
  22. Roberson Cold Pressed Linseed Oil

    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
  23. Roberson Improved Gold Body 15ml

    Roberson Improved Gold Body 15 ml

    £11.50

    Raising preparation for illumination. Yellow colour. Learn More
  24. Roberson Damar Varnish Low Gloss

    Roberson Damar Varnish Low Gloss

    Starting at: £8.90

    Gum Damar/Turpentine. Dries hard/clear. Gives low gloss. Less prone to blooming than mastic. Non-yellowing. Removable with turpentine or white spirit. Unable to send overseas. Learn More
  25. Roberson CRP Picture Cleaner

    Roberson CRP Picture Cleaner

    Starting at: £19.00

    Cleansing/Reviving/Preserving wax paste for oil paintings, sculptures, any painted & polished surfaces except drawings, water colours or pastels. Learn More
  26. Roberson Cobalt Siccative

    Roberson Cobalt Siccative

    Starting at: £7.70

    A cobalt drier in white spirit, to be added sparingly to oil colours to accelerate drying. Learn More
  27. Roberson Matt Glaze Medium

    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.

    Learn More
  28. Roberson Turks Aquarella

    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
  29. Roberson Rhinds Stopping Out Varnish

    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
  30. Roberson Matt Picture Varnish

    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

Items 61 to 90 of 114 total

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