Artists Quality Pigments Reds
Note on making oil colours: Every pigment requires a different volume of oil to bring it to the desired consistency. This varies enormously, so a pigment like Alizarin, for instance, requires almost twice as much oil by volume as White Lead. In practice, it is advisable to avoid fast-drying colours that require a large amount of oil, such as Umbers, Siennas and Cobalt Blues, in underpainting, unless they are applied thinly or in tints reduced with white.
Toxicity Ratings:
The Classifications used are based on those intended for guidance of artists’ colour manufacturers where large quantities might be involved along with sustained, frequent use. We recommend that necessary safety precautions should be followed for best studio practice. Wear a dust mask and work in a well-ventilated space to avoid breathing in the dust. Do not eat, drink or touch your eyes while handling these products, and make sure that your work area is easy to clean at the end of the day.
Code:
A - Non-hazardous.
B - Relatively harmless.
C - Very low toxic hazard – some precaution necessary.
D - Defined physiological hazard – appropriate precautions necessary.
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Vermilion Imitation Pigment
Starting at: £8.20
Vermilion Imitation Pigment (PR4, PY1, PW21). Organic pigment. Mixture of Studio Red, Hansa Yellow (Azo) and Blanc Fixe. Semi-transparent. Good tinting strength. Good Lightfastness, but prone to fading when mixed strongly with white . Slow drying rate. Requires wetting agent. Suitable for all media. Used since early 20th Century. Toxicity A. Learn More -
Quinacridone Scarlet Pigment
Starting at: £6.30
Quinacridone Scarlet Pigment (PR209). Organic pigment. Very transparent. High tinting strength. Excellent Lightfastness. High oil absorption with slow drying rate. Requires wetting agent. Suitable for all media. Developed in the 1950's. Toxicity A/B. Learn More -
Quinacridone Red Pigment
Starting at: £5.50
Quinacridone Red Pigment (PV19). Organic pigment. Very transparent. High tinting strength. Excellent Lightfastness. High oil absorption with slow drying rate. Requires wetting agent. Suitable for all media. Developed in the 1950's. Toxicity A/B. Learn More -
Quinacridone Magenta Pigment
Starting at: £5.50
Quinacridone Magenta Pigment (PR122). Organic pigment. Very transparent. High tinting strength. Excellent Lightfastness. High oil absorption with slow drying rate. Requires wetting agent. Suitable for all media. Developed in the 1950's. Toxicity A/B. Learn More -
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Potters Pink Pigment
Starting at: £22.00
PR233
Potter's Pink is an artificial mineral pigment produced by roasting tin oxide with various other oxides. It was first discovered in the pottery region of Staffordshire in the late-1700s, and in the following century Winsor & Newton introduced Potter's Pink into their watercolour range under the name "pink colour". It went on to become a popular addition to watercolour palettes, offering an opaque, lightfast colour with a weak tinting strength and a medium level of oil absorption.
Toxicity A
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Lead Red Pigment (Minium)
Starting at: £4.50
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
Please note, unfortunately we are not able to send this product outside the UK.
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Cadmium Brown Pigment
Starting at: £10.00
PR108
Cadmium Brown is a shade of Cadmium Red, a synthetic organic pigment that has been in use since the 1920s. It is formed by heating cadmium sulphide and selenium, the hue is determined by the level of calcination and proportion of selenium. It is very opaque, and lightfast, with a high tinting strength. It absorbs a small amount of oil, and dries very slowly to form a hard, flexible paint film.
Larger quantities are available by request.
Limeproof
Toxicity: C
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Cadmium Vermilion Pigment
Starting at: £7.50
PR108
Cadmium Red is a synthetic organic pigment that has been in use since the 1920s. It is formed by heating cadmium sulphide and selenium, the hue is determined by the level of calcination and proportion of selenium. It is very opaque, and lightfast, with a high tinting strength. It absorbs a small amount of oil, and dries very slowly to form a hard, flexible paint film. This shade has been formulated to imitate the bright hue of vermilion.
Larger quantities are available by request.
Limeproof
Toxicity: C
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Cadmium Red Deep Pigment
Starting at: £10.10
PR108
Cadmium Red Deep is a synthetic organic pigment, which has been in use since the 1920s, effectively replacing vermilion. It is formed by heating cadmium sulphide and selenium, the hue is determined by the level of calcination and proportion of selenium. It is very opaque, and lightfast, with a high tinting strength. It absorbs a small amount of oil, and dries very slowly to form a hard, flexible paint film.
Larger quantities are available by request.
Limeproof
Toxicity: C
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Cadmium Red Pigment
Starting at: £8.40
PR108
Cadmium Red is a synthetic organic pigment, which has been in use since the 1920s, effectively replacing vermilion. It is formed by heating cadmium sulphide and selenium, the hue is determined by the level of calcination and proportion of selenium. It is very opaque, and lightfast, with a high tinting strength. It absorbs a small amount of oil, and dries very slowly to form a hard, flexible paint film.
Larger quantities are available by request.
Limeproof
Toxicity: C
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Alizarin Crimson Pigment
Starting at: £4.50
PR83
Alizarin Crimson is a synthetic organic pigment that became available in 1868. It requires a wetting agent to disperse, and in oil it also absorbs a lot of liquid and dries very slowly to form a hard, brittle paint film. It is chemically identical to madder-root pigments and should be protected against UV light where possible as it can fade when applied onto a white ground, although it is less fugitive than its natural counterpart. Alizarin Crimson is a very transparent pigment, with a high tinting strength and slightly blue undertone.
Toxicity: A/B
Larger quantities are available by request.
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