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Golden SoFlat Matte Acrylic, 2 oz. Jar, Mars Yellow Deep

Golden SoFlat Matte Acrylic, 2 oz. Jar, Mars Yellow Deep

Regular price $12.49 USD
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SoFlat Matte Acrylic delivers an unmatched combination of intense matte color with enhanced leveling and opacity. The paint is formulated to make it easier for you to create uniform fields of rich matte color in fewer layers than Golden's other color lines. Ideal for creating large, graphic, matte and flat works of art: the matte surface is free of glare or brushstrokes for creating uninterrupted fields of intense color. Artwork created with SoFlat shows up beautifully in photographs and looks fantastic online.

  • Smooth, fluid consistency and saturated color dries to an even, glare-free surface
  • Achieve uniform fields of rich color with archival performance in indoor applications
  • 100% acrylic and compatible with other Golden paints and mediums

This color contains the following pigments:

  • PY42-Yellow Iron Oxide
  • PR101-Red Iron Oxide

Pigment Name

PY42-Yellow Iron Oxide

Chemical Name

iron(III)-oxide, hydrated

Chemical Formula

Fe₂O₃·H₂O

Properties

Yellow Ochre provides artists with earth-tones from cream to brown. It has good hiding power, produces a quick drying paint, and can be safely mixed with other pigments. Its transparency varies widely from opaque shades to more transparent ones, which are valued for their use as glazes. If gypsum is present, Yellow Ochre is not suitable for frescoing. (See Brown Ochre, PY43.) PY42 is made from synthetic iron oxides. PY43 is made from natural iron oxide.

Permanence

Yellow Ochre has excellent permanence because ochres are some of the most permanent pigments available.

Toxicity

Yellow Ochre is non-toxic unless it contains manganese.

History

Ochre comes from the Greek word ochros, meaning pale yellow. It was one of the first pigments to be used by human beings, and evidence of its use has been found at 300,000 year old sites in France and the former Czechoslovakia.

Pigment Name

PR101-Red Iron Oxide

Pigment Type

earth, synthetic

Chemical Name

iron oxides (synthetic), iron oxide, silica, alumina, lime, and magnesia or hydrated iron oxide

Chemical Formula

Fe2O2 or Fe2O3 x H2O

Properties

Red iron oxide varies in hue and transparency, depending on hydration and slight impurities. Indian Red is a slightly duller, deep brick hue with a bluish undertone. It is very dense and opaque, with excellent tinting strength and covering power. It is dependable when mixing with all other permanent pigments and yields good flesh tints when mixed with Zinc White. It is the synthetic version of PR102, which is a pigment made from earth reds, or natural red iron oxides, and the names applied to PR101 and PR102 often overlap. The synthetic red iron oxides have mostly replaced natural red iron oxides and are brighter, stronger, finer, and more permanent. Indian Red is the highest grade bluish shade. Light Red, English Red, and Venetian Red are yellowish shades. Mars Violet is a dull and subdued bluish or purplish oxide.

Permanence

Red iron oxide is very lightfast with excellent permanence.

Toxicity

Red iron oxide has no significant hazards.

History

Natural red iron oxide comes from the mineral ore hematite, called bloodstone by the ancient Greeks from the word hema, meaning blood. It is one of the oldest pigments, has been used by every major civilization, and was an important mineral for medieval alchemists. It was not widely used in artists' materials until the 17th century and was not produced in large quantities until the 18th century.

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