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Spinel Black Pigment
Starting at: £8.00
Spinel Black, sometimes known as Manganese Ferrite Black, is a synthetic mixed-metal oxide pigment. It provides a deep, cool, transparent black, which dries quickly in oil.
Toxicity: C
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Madder Root Pieces
Starting at: £27.80
NR9
The madder plant was once widely cultivated for the red dye extracted from its roots. Its earliest known use is in ancient Egypt, and there is evidence of its widespread adoption in Europe from the medieval period. Madder Lake, the pigment that is derived from the root, has now largely been replaced by synthetic alizarin pigments, but it is still used as an ingredient in some commercial paints. It provides a very transparent pigment, with a weak tinting strength, which can be used in all lime-free media, although it is very slow-drying in oil. It is fugitive to sunlight, so paintings containing Madder should be stored appropriately, but it remains one of the most lightfast plant-based pigments.
Larger quantities are available by request.
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Ivory Black Pigment
Starting at: £4.50
Ivory Black is a natural pigment of impure carbon, derived from charred animal bones. It is semi-transparent, very lightfast, and offers good tinting strength. It is a particularly slow-drying pigment, which forms a soft, rather brittle paint film in oil.
Compared to other blacks, such as Vine Black, Ivory Black possesses warmer, brownish undertones. It should not be used at full-strength in an underpainting, as subsequent layers are likely to crack. Otherwise, it is a very useful all-purpose black for many types of paint, excluding mortar, fresco or cement.
Toxicity: B
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Vine Black Pigment
Starting at: £4.70
PBk8
Vine Black is derived from charred vines, forming an organic pigment of pure carbon. It has been in use since antiquity, providing a cold black with bluish undertones, which creates a blue-grey when mixed with white. It is a very lightfast, slow-drying colour with a medium tinting strength. It requires a wetting agent to disperse properly, and is not suitable for use in fresco, mortar or cement, as the water-soluble impurities within the pigment can create efflorescence.
Toxicity: A
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Mars Black Pigment
Starting at: £5.70
PBk11
Mars Black is an artificial mineral pigment composed of hydrated ferric oxides. Like other Mars colours, it provides a very opaque, permanent colour, which is stable in all media. It has an average drying time in oil, forming a hard, fairly flexible film, making it more suitable for impasto application than carbon-based black pigments, which tend to be brittle. It also wets more easily than other black pigments, and possesses a warm, brownish undertone.
Toxicity: B
Limeproof
Larger quantities are available by request.
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Lamp Black Pigment
Starting at: £6.70
PBk 6
Lamp Black is an inorganic, synthetic, pure carbon pigment. Originally made from soot collected from oil lamps and fireplaces, its modern equivalent is derived from partly combusted mineral and vegetable oil. It is a cool, transparent, bluish black, with a good tinting strength, and stable in all media. It requires a wetting agent, and in oil it has a very high absorption drying very slowly.
Larger quantities are available by request.
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Squat & Powder Jars
Starting at: £0.75
Squat and Powder Jars in glass and plastic. *Please note, our glass jars are fragile, although they are packed very carefully we cannot guarantee they will arrive safely. Cases of jars are stored offsite, please allow extra time for your order to be processed and dispatched. Learn More -
Stil de Grain
Starting at: £12.20
NY13:75640 Stil de Grain is a natural yellow pigment derived from unripe buckthorn berries, which were also once used to produce sap green pigment before the introduction of synthetic alternatives. Stil de Grain may also be known as brown lake, yellow lake, Persian lake, buckthorn lake, Dutch pink, yellow carmine and Italian pink. It has a weak tinting strength, and is very transparent, especially in oil. When mixed with oil, the pigment becomes saturated, darkening considerably in colour and drying very slowly, whereas in a water-based paint it is appears as a warm yellow. It is very fugitive to light, and compatible with all media, except lime. Larger quantities are available by request. Learn More -
Clear Dewaxed Shellac
Starting at: £9.20
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 -
Casein Lactic
Starting at: £15.95
Casein is a protein derived from dried milk, which has been used in painting since ancient times. It can be combined with Ammonium Carbonate to form an emulsion, which acts as a durable, non-resoluble binder for pigments, producing a matte, fast-drying paint, similar in appearance to egg tempera. We use casein as a binder for our L. Cornelissen & Son Pigment Colour Charts, as it is a medium that clearly showcases the characteristics and behaviour of each pigment in its pure form. Casein paints can be applied in thin layers to watercolour paper, but would require a more rigid support, such as a gesso panel, to be applied thickly, as the comparative inflexibility of the paint layer means that it can be prone to cracking. Subsequent layers of paint should be more diluted to aid adhesion, and impasto effects are not recommended. It is possible to varnish casein paintings using an acrylic or damar varnish to obtain a glossy surface if desired, although this is not a necessary step. Casein can also be used as an ingredient in gesso, and is a suitable binder for fresco secco techniques.
Some pigments may require a wetting agent in order to fully disperse within the binder, in which case alcohol may be used.
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Graphite Powder (Sri Lanka)
Starting at: £5.50
PBk10
Graphite powder is an allotropic form of pure carbon, ground to 200 mesh. It is transparent and lightfast, with a slight sheen. It can be applied directly onto a paper support.
Larger quantities are available by request. This variety of graphite is a naturally occurring material sourced from Sri Lanka.
Toxicity: A/B
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Madder Lake Genuine Pigment
Starting at: £10.20
NR9
Madder Lake pigment is derived from dye that has been extracted from the root of the madder plant, and attached to alum as a base. It has largely been replaced by synthetic alizarin pigments, but it is still used as an ingredient in some commercially-available paints. It provides a very transparent pigment, with a weak tinting strength, which can be used in all lime-free media, although it is very slow-drying in oil. It is fugitive to sunlight, so paintings containing Madder should be stored appropriately, but it remains one of the most lightfast plant-based pigments. It requires a wetting agent to aid dispersion.
Larger quantities are available by request
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Lead Tin Yellow Dark Pigment
Starting at: £4.80
Call to Order
Lead Tin Yellow Dark Pigment. Larger sizes available. Please ask for quotation.Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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Lemon Yellow Pigment
Starting at: £7.00
Call to Order
Lemon Yellow Pigment (PY31). Synthetic Inorganic pigment (Barium Chromate). Opaque but transparent in a glaze. Low tinting strength. Excellent Lightfastness. Low oil absorption with medium drying rate. Recommended for oils but can turn slightly greenish when mixed with binder. Used since beginning of the 19th Century.
Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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Chrome Yellow Middle Pigment
Starting at: £10.00
Call to Order
Synthetic Inorganic pigment (Lead Chromate). Opaque. Good tinting strength. Lightfastness is good, but in some cases unstable as it can darken and turn greenish. Low oil absorption with fast drying rate. Recommended for oils not suitable for water-based mediums. Used since late 18th Century.Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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London Pigment, English Green Earth
£30.00Call to Order
Prepared by hand and bottled in a rare, hand-blown laboratory glass Weighing Bottle. 20 ml. Gently twist the hand-formed, flame-like stopper and pull carefully to open. ****Please note, these pigments are artisan made in small batches. Please email info@cornelissen.com for availability**** Learn More
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London Pigment, Epping Forest Yellow Ochre Pigment
£18.00Call to Order
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.
****Please note, these pigments are artisan made in small batches. Please email info@cornelissen.com for availability**** Learn More
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Orpiment Pigment
Starting at: £12.75
Call to Order
PY39
Orpiment, also called King's Yellow, is a mineral pigment containing naturally occurring sulphide of arsenic. Its high toxicity, and the prevalence of cadmium pigments, means that it is largely obsolete outside the field of restoration. It works best bound in oil or egg tempera, but it is not reliably permanent. Larger quantities are available by request.
Toxicity D
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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Realgar Pigment
Starting at: £12.75
Call to Order
Realgar, like Orpiment, is sulphide of arsenic, and these two substances are often found in close proximity to each other in nature. Realgar exists in small deposits throughout the world and has been used for its colour since ancient times, although its extreme toxicity means that it has been superseded by cadmiums in modern painting. It is an opaque pigment with poor tinting strength. Larger quantities are available by request.
Toxicity D
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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London Pigment, Mediaeval Inks Set, 1
£35.00Call to Order
Verdigris Ink Purple Madder and Lac Ink Purple Lac Ink Learn More -
Lead Tin Yellow Light Pigment
Starting at: £4.80
Call to Order
Bright yellow first used in the Middle Ages as a replacement for Orpiment. Suitable for oil based media. Larger sizes available. Please ask for quotation.Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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London Pigment, Hampshire Grey
£30.00Call to Order
Pigment collected from erosion. ****Please note, these pigments are artisan made in small batches. Please email info@cornelissen.com for availability**** Learn More -
Lead Red Pigment (Minium)
Starting at: £7.30
Call to Order
PR105
Lead Red is an early articficial pigment that dates back to antiquity. It is created by heating Lead White or Litharge at a constant temperature of 480ºC over a prolonged period of time. It is a fast-drying colour, with good tinting strength and opacity, and has been widely used as an underpaint for gilding and in industry. However, it is highly toxic and generally unstable, so has fallen out of use in favour of Cadmium pigments. The acid in linseed oil causes Lead Red to darken, and it can solidify when stored in a tube. In water-based mediums, it can turn black.
Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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Chrome Yellow Orange Pigment
Starting at: £14.00
Call to Order
Chrome Yellow Orange Pigment (PY34). Synthetic Inorganic pigment (Lead Chromate). Opaque. Good tinting strength. Lightfastness is good, but in some cases unstable as it can darken and turn greenish. Low oil absorption with fast drying rate. Recommended for oils not suitable for water-based mediums. Used since late 18th Century.
Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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London Pigment, Rotherhithe Orange Pigment
£20.00Call to Order
This unique colour is an intense orange oxide that is made from the decay of Victorian pipes mixing with the chalk bed of the infilled docks at Rotherhithe, in south east London. Rotherhithe has a long history as a port, with many shipyards from Elizabethan times until the early 20th century and with working docks until the 1970s, when they began to be infilled due to a decline in imports to Central London. With a fine particle size and transparent quality this pigment would be great for glazing techniques.
Follow @londonpigment on Instagram for an insight into the stories behind the colours and how she makes them.
****Please note, these pigments are artisan made in small batches. Please email info@cornelissen.com for availability**** Learn More -
Chrome Yellow Light Pigment
Starting at: £10.00
Call to Order
Chrome Yellow Light Pigment (PY34). Synthetic Inorganic pigment (Lead Chromate). Opaque. Good tinting strength. Lightfastness is moderately good, but in some cases unstable as it can darken and turn greenish. Low oil absorption with fast drying rate. Recommended for oils not suitable for water-based mediums. Used since late 18th Century.
Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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London Pigment, Watercolour Paint Making Set
£35.00Call to Order
This watercolour paint making set includes a 30ml glass vial of gum Arabic crystals and another of Hampstead Orange, a pigment rich in iron oxide. A pamphlet detailing a a watercolour recipe and an introduction to London pigment is also included. The perfect gift for artists getting into making their own art materials or those interested in handmade British earth colours. The pigment itself has a fine to medium grain size and has been washed, levigated and ground to create a stable high quality artist’s pigment.
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Schmincke Mussini Limited Edition Lapis Lazuli 15 ml
£28.00Call to Order
Schmincke Mussini Limited Edition Lapis Lazuli 15 ml Learn More -
London Pigment, Madder Pigment Set
£40.00Call to Order
Madder Red-Brown Rose Madder Madder Light Kaolin Learn More -
Flake White Pigment
Starting at: £18.75
Call to Order
PW1
Flake White Pigment, sometimes referred to as Lead White or Cremnitz White, is an artificial mineral pigment, lead carbonate. It is no longer available as a paint, due to its extreme toxicity. For this reason, great care must be taken when handling the dry pigment.
Toxicity D Lead is a highly poisonous metal which, if inhaled, ingested, or introduced to the blood through cuts in the skin, builds up in the body and can affect multiple parts of the body, including the digestive and nervous systems.
PERMITTED USES Over 18s only. Proof of age required. Restoration of art works and protected buildings when alternatives unsuitable.
IMPORTANT Please refer to the MSDS (Material Safety Data Sheet) below. Dispose of product as hazardous waste.
SHIPPING Please note, we are not able to send this product outside the UK.
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