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Search results for: 'red pigments 0'

Search results for 'red pigments 0'

Unison 8 Portrait Assorted Pastels

£45.60

The Unison classic Portrait 8 set, specially selected by John Hersey for portrait painting. Unison Colour Soft pastels allow for ease of use with a highly blendable texture.
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Unison 8 Light Assorted Pastels

£45.60

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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Unison 8 Dark Assorted Pastels

£45.60

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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Cadmium Red Deep Pigment

Starting at: £10.10

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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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Flake White Pigment

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Starting at: £18.75

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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.

It is not usuable in water-based media, but works well in oils. It creates a flexible paint film that dries quickly. Although opaque, small quantities do not dominate mixtures, and can help slow-drying pigments to dry. For this reason, it has been a popular mixing white historically; in fact, until the mid-19th century, Flake White was the only white pigment available to artists. Although varnishing is generally considered optional for oil paintings, it is recommended for works containing Flake White, as contact with sulphur in the atmosphere can cause it to blacken. It creates a warm white, which can yellow over time when mixed with linseed oil.

Toxicity: D

Permitted uses: Restoration of art works and protected buildings when alternatives unsuitable.
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Gum Mastic

Starting at: £20.30

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Gum Mastic is a tree resin, which dissolves into a clear varnish with alcohol or turpentine, but not with mineral spirits. Mastic varnishes are more prone to blooming and darkening with age than damar-based varnishes, and painting mediums that contain gum mastic can deteriorate in unpredictable ways. For this reason, it is primarily used in restoration, rather than in the production of artwork. Learn More

Search results for 'red pigments 0'

Unison 8 Portrait Assorted Pastels

Unison 8 Light Assorted Pastels

Unison 8 Dark Assorted Pastels

Cadmium Red Deep Pigment

Flake White Pigment

Gum Mastic