Search results for 'comp'

PBr7

Raw Umber is a natural earth pigment composed of iron oxide, manganese, and aluminium silicate. It has its roots in the Umbria region of Italy, and was historically a popular colour for underpaintings, as it dries very quickly. It is semi-opaque, very lightfast, and stable in all media but may be difficult to disperse in acrylic. It requires a large amount of liquid when mixed with oil.

Toxicity: B

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A soft compound EPDM at 40 shore. Resistant to printers chemicals and not affected by exposure to daylight, this is a long life product. This brayer is designed to give a more compliant coverage than hard rubber material. More forgiving on uneven surfaces, proving to be a favourite with certain printing methods but needing extra care in storage to prevent indentation to its soft surface. Especially developed for relief printing. Learn More

A range of 525 shades including 25 iridescents. Prepared by hand without compression and air dried to prevent brittleness. 10% discount for 10+ pastels. 20% discount for 20+ pastels. Learn More

PB27

Prussian Blue is a synthetic organic pigment that was discovered by the paint maker Diesbach, apparently by accident, in Germany in the early eighteenth century. For many years, it was used not only as a colour in its own right, but also as a component of the original Hooker's Green. The other ingredient, gamboge, is highly fugitive, which is why many watercolours painted with Hooker's green have taken on a bluish tone with with age.  

It is a very transparent and heavily staining colour. It dries quite quickly in oil, and can therefore wrinkly if applied too quickly. It is suitable for use in oils, watercolour, and egg tempera. However, it shouldn't be used in conjunction with alkali substances, such as Lead White or Calcium Carbonate as it can turn brown, so it isn't suitable for fresco. For the same reason, it isn't used with acrylic resin binders due to their alkaline nature, so most paint manufacturers will replace Prussian Blue with a mixture of Phthalo Blue and black in their acrylic ranges. It requires a wetting agent to fully disperse into a binder.

Toxicity: B

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Drawing gum for masking specific areas which should remain white on water-colour paper, smooth drawing carton, photographs or films. For direct application with the dispensing bottle. Contains: synthetic resin dispersion without ammonia. Learn More

Michael Harding's new range of Professional Watercolours are formulated with the highest pigment concentration possible. A comprehensive range of 136 colours, including historical colours such as Lapis Lazuli and Rose Madder. These watercolours have impressive colour strength, vibrance, clarity, and longevity. Learn More

PBr7

Raw Umber Greenish is a natural earth pigment composed of iron oxide, manganese, and aluminium silicate. It has its roots in the Umbria region of Italy, and was historically a popular colour for underpaintings, as it dries very quickly. It is semi-opaque, very lightfast, and stable in all media but may be difficult to disperse in acrylic. It requires a large amount of liquid when mixed with oil.

Toxicity: B

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STAEDTLER Mars Plastic holder is a high-quality, retractable eraser for graphite pencil. The eraser is easily advanced and retracted by the sliding mechanism, and compared to conventional erasers more precise erasing can be achieved. Phthalate and latex free.

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PBr7

Raw Sienna is a natural earth pigment that dates back to antiquity. Our Raw Sienna comes from areas of Tuscany where the earth has been coloured by iron-rich minerals. It provides a good tinting strength, excellent lightfastness, and a fast to medium drying rate in oil. It is stable in all media but, like umber pigments, can be difficult to disperse in an acrylic binder. It is similar in composition to Yellow Ochre, but whereas Yellow Ochre contains a higher proportion of clay, Raw Sienna contains a higher proportion of silica. As a natural material, the exact colour and qualities of the resultant pigments can vary, but generally this difference creates a paler, more opaque Yellow Ochre, and a darker, more transparent Raw Sienna.

Toxicity: B

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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

Swanskin is more durable than compressed wool and can handle higher pressures for longer, which is particularly noticeable when editioning in large numbers. It is best as the uppermost, thickest blanket that sits immediately beneath the roller of the press. Thickness: 8 mm. Manufactured by A W Hainsworth at their West Yorkshire mill. The quantity you enter below is the length you would like in centimetres. The total will be calculated automatically in your basket. Learn More

15 ml pots of pure pigment Learn More

Small amounts added to ink will efficiently reduce tack. Learn More

Titanium White, as well as turning any surface into Watercolor Paper, allows you to rescue areas within a painting done on Watercolor paper! It’s so easy to apply Ground over an area within a painting that needs rescuing—or for working on different compositional areas. You can also lift and scrub without damaging the painting surface. *Please note, this product is stored offsite. Please allow extra time for your order to be processed and dispatched. Learn More

The Unison Dark 8 set, is specially selected by Unison Colour. This small set contains the essential Dark colours from various points of the Unison colour ranges. They are presented in an attractive and practical dark blue box.

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Gamsol is an odourless mineral spirit created by the American company Gamblin. They describe it as "the safest solvent that allows oil painters to utilize all traditional painting techniques without compromise."

Please see below for Gamsol's primary applications.

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The Cornelissen Silverpoint Pencil is comprised of a wooden handle sheathing a 50 mm length of silver. Diameter of the silver point is 1.6 mm. Overall length is 175 mm. The silver point can be sharpened or rounded like a lead pencil. Learn More

Cornelissen Red Sable Sketchers Set. Five sable brushes with seamless silver ferrules in sizes 5, 3, 1, 3/0 and 5/0. Complete with a small bar of brush soap for cleaning up. Learn More

The Rohrer & Klingner Traditional Ink range provides 18 colours of high luminance and brilliance, suitable for use with dip pens, brushes, fountain pens, and even airbrush devices. They can be used to produce crisp edges or more painterly washes. They have an acrylic resin base, with a high pigment content, and are completely intermixable. They can also be used in conjunction with Rohrer & Klingner's Drawing and Calligraphy range, to create an even more extensive range of tones. Learn More

Cornelissen Press T73140, Bed size: 73 x 140 cm, Upper Roller Diameter: 157 mm, Lower Roller Diameter: 157mm, Etching press base: 78.5 x 91 cm. Weight: 148 kg. We offer press demonstrations for this model. Please call Cornelissen for more details. This press is made to order. Delivery to your address usually takes up to 4 weeks to UK & EU countries and 6 weeks to USA after the order is placed. Please be aware these goods are heavy and it is the customer’s responsibility to check measurements for delivery before orders are placed and to be able to receive the goods over two days.

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Composed of wax, tallow and Syrian asphalt, the litho chalks feature high resistance against acids. To maintaine quality of the stone, they do not seal the pores of the stone surface. Available in six degrees of hardness with No. 0 being the softest, No. 5 the hardest, and No. 3 the most commonly applied. Learn More

The Unison Special Edition Botanical 18 set created by the colour experts in Unison Colour. Presented in a natural-style craft box, The Botanical 18 Set is a special edition collection of our much-admired pastels. Created to inspire ambitious study of botanical elements in your floral landscapes, this range is complimentary to the existing classic Unison sets, Starter 18 and Landscape 18.

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PG19

Cobalt Green is a synthetic pigment that consists of compounds of cobalt and zinc oxides. It is sometimes referred to as Rinman's Green, after the Swedish chemist who discovered it in the late-18th century. It is a permanent, opaque colour, with a weak tinting strength. It dries quite quickly in oil, requiring a high oil content and  forming a hard, fairly fleixible paint film. Cobalt Green is available in light and dark shades; the colour is determined by the amount of zinc oxide present.

Toxicity: B

Please note, unfortunately we are not able to send this product outside the UK.

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Galkyd Light is produced by Gamblin. They write:

"Galkyd Lite thins oil colours and increases transparency and gloss. When used in moderation with oil colours, Galkyd Lite will retain brushstrokes. Galkyd Lite is more fluid and less glossy compared to Galkyd. Thin layers will be touch-dry in 24 to 30 hours."

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The Unison Light 8 set, specially selected by Unison Colour. This small set contains the essential Light colours from their large range of pastels. Unison Colour Soft pastels allow for ease of use with a highly blendable texture.

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Azure Blue Pigment (PB28). Inorganic pigment made from various aluminium, zinc and cobalt compounds. Semi-opaque. Weak tinting strength. Excellent Lightfastness.

Toxicity: C

Limeproof

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Stainless steel handle No 4 compatible with Blade shapes 22, 23, 25 and 26 Learn More

Mussini resin oil colours are based on a Florentine recipe, passed on to the German company Schmincke in 1881, in which excess oil is replaced by natural resins. The result is a balanced range of 101 colours with improved brilliance and lustre especially suited to working in glazes. Learn More

Ecobra Ruling Pen 5157 Learn More