Search results for 'red'

Shellac is a natural resin that is deposited by the female lac insect on the branches of trees in India and Thailand. It is soluble with alcohol, but not with mineral spirits or turpentine. It forms a tough yet flexible film, with many applications. It is suitable as a top coat for gilding when applied thinly, a sealant for porous surfaces, an isolating layer for tempera paintings, a base for pigmented inks, a protective layer for collograph plates, and a warm varnish for wooden floors and furniture. As it is prone to darkening with age, it is not recommended as a varnish for oils, and its solubility can reduce over time. There are various grades of shellac. When mixed with alcohol, it may initially form a cloudy mixture, due to traces of wax in the shellac, but this should become clear once it has dried. The highest grades of shellac are Clear Dewaxed Shellac, which has been de-coloured using the carbon filtering method, Lemon Shellac, and Orange Shellac, which are pale in colour. Button Shellac is less refined and therefore produces a reddish varnish. It was, in fact, widely used as a red dye before synthetic dyes became available. 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 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

Sosaku inking brush for working the pigments and glue paste onto the carved block for printing. These are made from horse hair and are traditionally prepared by splitting and softening the hair on shark-skin or sandpaper before printing. Brushes come in 3 sizes. Learn More

A drawing tool for transferring scale. Align your desired subject matter in the small end of the divider and transfer the spacing of the larger end to your drawing surface. Learn More

Extra short haired brush for the discerning miniaturist. Learn More

Cornelissen Dipper, 19th-century styling, beautifully engineered in stainless steel with no seam showing on the outside. Learn More

Kölner Instacoll is a two-part system, consisting of a base coat and activator, that can be used on nearly all suitably prepared substrates to create weather-resistant, high gloss interior and exterior gilded surfaces. The Instacoll Tool is a double-ended tool with shaped tips made of elastic rubber, designed for pressing gold and silver transfer leaf into indentations when gilding uneven surfaces. The Instacoll Chiffonnette is an extra soft, lint-free cloth, used for polishing and burnishing surfaces gilded with Instacoll. *PLEASE NOTE - COLOURS OF THESE PRODUCTS MAY VARY SLIGHTLY FROM PRODUCTS PICTURED* Learn More

PB29

Ultramarine Blue Limewash is an artificial mineral pigment that is produced by heating clay, soda, sulphur and coal to high temperatures. Its name comes from outremer, or over-the-sea, as a reference to the highly-prized Lapis Lazuli pigment which had been imported into Europe from Afghanistan since the Middle Ages. First manufactured in France and Germany in 1828, synthetic Ultramarine provided a brilliant and affordable blue to artists, and it remains one of the most popular blues on artists' palettes today.

It is a transparent pigment, with a high tinting strength and excellent lightfastness. Most Ultramarine colours react to alkali and are therefore unsuitable for use in lime-fresco; Limeproof Ultramarine Blue remedies this problem. It is stable in all other media, although it can be tricky to grind in oil. Instead of creating a thick, buttery paste, it can remain stringy and deteriorate when stored in a tube. To correct this, many commercial paint manufacturers include additives and waxes in their recipes; if you intend on grinding your own paint, you could try replacing 10-15% of your Linseed Oil with Poppy Oil to improve the consistency. Ultramine Blue provides a slow-drying, fairly hard paint film, which can tend towards brittleness.

Toxicity: B

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

- Composition of straight and wavy synthetic fibres in different lengths with extra fine tips, precise point, high elasticity and colour absorption so-called silver ferrule - Handle made of water-resistant, hi-tech multicolour laminated wood - Ideal for watercolour painting - Very similar to Kolinsky Red Sable hair brushes Learn More

Made with new improved brown interlocking tapered filaments, these brushes have an excellent shape retention and firm texture. Good spring. Gold colour ferrule with bottle green handle. Learn More

Michael Harding Non-Absorbent Acrylic Primer (NAAP) is a versatile product suitable for application on various surfaces, including linen, wood, MDF, and more. It is designed to create a robust, flexible, permanent, and intensely pigmented ground, making it an excellent choice for both acrylic and oil paints. Important Application Guidelines: Support Selection: NAAP should not be applied over surfaces treated with rabbit skin/hide glue or on unsound, flimsy supports such as cardboard. Opt for stable substrates to ensure the primer’s effectiveness. Not a Gesso: Please note that NAAP is a primer, not a gesso. As such, there is no need for additional gessoes, sizes, or other ancillary products when using NAAP. DIRECTIONS: Coat Application: Apply a minimum of two coats of NAAP to your chosen support, ensuring liberal coverage for optimal results. Dilution for Flow: If you desire increased flow, dilute NAAP with a mixture of 1 part water to 4 parts NAAP. This adjustment allows for customization based on your artistic preferences. Second Coat Application: Apply the second coat once the first coat is touch dry, typically after approximately 1 hour. This step contributes to the creation of a well-prepared painting surface. Additional Considerations: Suitable Supports: Do not use Michael Harding Non-Absorbent Acrylic Primer on flimsy or unsound supports. It is crucial to choose a stable and well-prepared surface for priming to ensure the longevity and integrity of your artwork. Canvas Weave Consideration: Avoid using this primer on canvases with a wide weave. The non-absorbent nature of the primer may not be suitable for canvases with a loose or open structure, compromising its effectiveness. Transparency Check: Before application, inspect your canvas material by holding it up to the light. If you can see light passing through the wefts (threads) of the canvas, it is not recommended to use Michael Harding Non-Absorbent Acrylic Primer. Opt for a more appropriate primer based on the transparency of your canvas. Learn More

Alumina Hydrate is an inert pigment with highly absorbent properties, which can be ground into oil paint as an almost colourless extender. It is often used as an additive in commercial oil paints, particularly in conjunction with transparent or lake pigments, as it provides stability and a homogenous consistency without effecting colour or gloss, although it may effect the pigment strength. When combined with linseed oil, it produces an almost transparent painting medium for extending oil colours. Sometimes referred to as Lake Base. Learn More

Colophony is a by-product of the distillation of turpentine. It is soluble in most solvents, but considered an adulterant in varnishes and paints, as it forms a weak surface that is prone to darkening and cracking. It is, however, a key ingredient in wax-based etching grounds, imparting hardness, and can be used in powdered form (rosin) to make aquatints. Learn More

This ink is inspired by the distinctive purple ink used by Virginia Woolf for her work and correspondence. Handmade by a master inkmaker, especially for Cornelissen, using a historic recipe based on blackthorn berries. Suitable for fountain pens and work on paper and parchment. Indelible and waterproof over time.

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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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Easy Grip Crible Point Squat #94 Heavy duty tool with tapered shaft ending in a point Crible points are designed to put small holes or indentations in the surface of the plate, creating a dotted or stippled pattern. Learn More

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

Please note: This is a natural product that has been finished and cut by hand. As such, there may be slight variations in the surface and size of each piece.

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Top quality 36mm deep stretcher bars made from European pine. Extra strong laminated wood construction to minimise warping. Mortised for cross bars from 100cm. Mitre cut expansion corners. Lip finished to 2mm radius to minimise cracking on inkjet prints. All stretcher bars are cut 3mm short of nominal size. Supplied with wedges. Prices are for individual bars. Please note, this range is stored off-site. Please allow extra time for your order to be processed and dispatched. [Only available online] Learn More

Lascaux Studio Bronze Original is a range of brilliant bronze colours made from pure, non-oxidizing metallic bronze for use in design, decoration and architecture. *Please note, this range is stored offsite. Please allow extra time for your order to be processed and dispatched. 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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The perfect introduction to working with pigment, this selection of thirty pigments provides a wide range of colours for the production of paint. Each colour is supplied in a 15ml plastic jar, and the set includes both natural and synthetic colours. Recipes can be found on our homepage, with instructions for making different paints, including watercolour, egg tempera and oil paint. Learn More

Handmade Porte-Crayon in brass for holding chalk or charcoal. Commonly used by artists in the Renaissance for drawing, the piece of sharpened chalk or charcoal is inserted into the end of the holder and secured in place by a sliding ring. 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

** While stocks last ** Blue Verditer, sometimes referred to as Bremen Blue, is a synthetic form of Azurite, or copper-calcium carbonate. It has a weak tinting strength and is sligtly transparent. It works best in water-based binders, as the acidity of linseed oil can cause discolouration. 

Larger sizes available on request

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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

Surface sized, wove, white, mould made, acid and wood free. Calcium carbonate buffered. Pack contains 25 sheets. Trimmed 4 edges. Learn More

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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