Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Inorganic Chemical Description: Bismuth Vanadate Opacity/Transparency: 4 Lightfastness Rating: I Permanency: Exc Colour index name: PY 184 Colour index number: 771740 Munsell Notation Listing: Hue 8.1 Y Value 9.1 Chroma 12.2

Viscosity Range: 4000-15000 CPS Gloss Average: 50.4 CIE L*a*b* Values: L*89.8 a*-4.89 b*90.2 Tint Strength: 96.18

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Natural Inorganic Chemical Description: Nearly Pure Amorphous Carbon Opacity/Transparency: 1 Lightfastness Rating: I Permanency: Exc Colour index name: PBk 7 Colour index number: 77266 Munsell Notation Listing: Hue Black Value 1 Chroma 0.3

Viscosity Range: 4000-15000 CPS Gloss Average: 57.1 CIE L*a*b* Values: L*25.77 a*0.2 b*-0.17 Tint Strength: 61.74

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Cadmium (Sulfo-Selenide)-(CC) Opacity/Transparency: 4 Lightfastness Rating: I Permanency: Exc

This colour is sensitive to a combination of moisture and Ultra Violet radiation and is not recommended for outdoor use.

Colour index name: PO 20 Colour index number: 77202 Munsell Notation Listing: Hue 2.0 YR Value 6.25 Chroma 17.5

Viscosity Range: 4000-15000 CPS Gloss Average: 69.3 CIE L*a*b* Values: L*63.85 a*53.5 b*63.6 Tint Strength: 85.5

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Cadmium (Sulfo-Selenide) - (CC) Opacity/Transparency: 3 Lightfastness Rating: I Permanency: Exc Colour index name: PR 108 Colour index number: 77202 Munsell Notation Listing: Hue 4.7 R Value 3.8 Chroma 10.5

Viscosity Range: 4000-15000 CPS Gloss Average: 33.9 CIE L*a*b* Values: L*37.76 a*42.4 b*19.72 Tint Strength: 77.73

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Cadmium Zinc Sulfide - (CC) Opacity/Transparency: 5 Lightfastness Rating: I Permanency: Exc

This colour is sensitive to a combination of moisture and Ultra Violet radiation and is not recommended for outdoor use.

Colour index name: PY 35 Colour index number: 77205 Munsell Notation Listing: Hue 10.0 Y Value 9 Chroma 16

Viscosity Range: 4000-15000 CPS Gloss Average: 65.1 CIE L*a*b* Values: L*91.06 a*-8.78 b*85.05 Tint Strength: 96.49

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Oxides of Cobalt and Aluminum Opacity/Transparency: 5 Lightfastness Rating: I Permanency: Exc Colour index name: PB 28 Colour index number: 77346 Munsell Notation Listing: Hue 6 PB Value 3 Chroma 11

Viscosity Range: 4000-15000 CPS Gloss Average: 72.8 CIE L*a*b* Values: L*36.63 a*9.51 b*-46.66 Tint Strength: 85.51

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Cobalt Chromite Green Spinel Opacity/Transparency: 3 Lightfastness Rating: I Permanency: Exc Colour index name: PG 26 Colour index number: 77344 Munsell Notation Listing: Hue 9.2 G Value 3.4 Chroma 3.5

Viscosity Range: 4000-15000 CPS Gloss Average: 62.2 CIE L*a*b* Values: L*35.16 a*-17.98 b*3.39 Tint Strength: 88.81

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Oxides of Cobalt and Chromium Opacity/Transparency: 3 Lightfastness Rating: I Permanency: Exc Colour index name: PB 36 Colour index number: 77343 Munsell Notation Listing: Hue 8.7 BG Value 4.1 Chroma 5.9

Viscosity Range: 4000-15000 CPS Gloss Average: 56.1 CIE L*a*b* Values: L*43.21 a*-28.74 b*-9.21 Tint Strength: 87.42

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Amorphous Carbon Nickel Complex Azo Brominated and Chlorinated Copper Phthalocyanine

Opacity/Transparency: 3 Lightfastness Rating: I Permanency: Exc Colour index name: PBk 9 / PY 150 / PG 36 Colour index number: 77267 / 12764 / 74265 Munsell Notation Listing: Hue 8.0 GY Value 1.5 Chroma 2.4

Viscosity Range: 4000-15000 CPS Gloss Average: 28.4 CIE L*a*b* Values: L*26.47 a*-3.3 b*-0.58 Tint Strength: 82.76

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Organic Chemical Description: Naphthol AS-D Opacity/Transparency: 5 Lightfastness Rating: II Permanency: V.G. Colour index name: PR 112 Colour index number: 12370 Munsell Notation Listing: Hue 6.7 R Value 4.6 Chroma 14

Viscosity Range: 4000-15000 CPS Gloss Average: 91.3 CIE L*a*b* Values: L*46.06 a*55.25 b*36.2 Tint Strength: 77.69

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Arylide Yellow 10G Chlorinated Copper Phthalocyanine

Opacity/Transparency: 4 Lightfastness Rating: II Permanency: V.G. Colour index name: PY 3 / PG 7 Colour index number: 11710 / 74260 Munsell Notation Listing: Hue 4.4 G Value 4.1 Chroma 9

Viscosity Range: 4000-15000 CPS Gloss Average: 59.2 CIE L*a*b* Values: L*43.41 a*-47.92 b*18.53 Tint Strength: 85.01

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Quinacridone Quinacridone Quinacridone Synthetic Iron Oxide Brominated & Chlorinated Copper Phthalocyanine

Opacity/Transparency: 4 Lightfastness Rating: I Permanency: Exc Colour index name: PR 206 / PR 202 / PR 122 / PR 101 / PG 36 Colour index number: 73903 / 73907 / 73915 / 77491 / 74265 Munsell Notation Listing: Hue 1.0 R Value 2.6 Chroma 1.1

Viscosity Range: 4000-15000 CPS Gloss Average: 38.5 CIE L*a*b* Values: L*26.25 a*5.62 b*0.71 Tint Strength: 78.87

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Indanthrone Blue Quinacridone

Opacity/Transparency: 4 Lightfastness Rating: I Permanency: Exc Colour index name: PB 60 / PR 122 Colour index number: 69800 / 73915 Munsell Notation Listing: Hue 1.1 RP Value 2.5 Chroma 1.3

Viscosity Range: 4000-15000 CPS Gloss Average: 83.7 CIE L*a*b* Values: L*25.98 a*6.57 b*-3.74 Tint Strength: 76.18

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Organometallic Chemical Description: Brominated & Chlorinated Copper Phthalocyanine Opacity/Transparency: 7 Lightfastness Rating: I Permanency: Exc Colour index name: PG 36 Colour index number: 74265 Munsell Notation Listing: Hue 8.9 G Value 2.8 Chroma 3.5

Viscosity Range: 4000-15000 CPS Gloss Average: 88.6 CIE L*a*b* Values: L*29.24 a*-17.87 b*3.48 Tint Strength: 85.13

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Organic Chemical Description: Dipyrrolopyrrol Opacity/Transparency: 6 Lightfastness Rating: N/A Permanency: Exc Colour index name: PO 73 Colour index number: 561170 Munsell Notation Listing: Hue 8.6 R Value 5.6 Chroma 15.8

Viscosity Range: 4000-15000 CPS Gloss Average: 70.5 CIE L*a*b* Values: L*56.46 a*60.04 b*53.94 Tint Strength: 84.45

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Organic Chemical Description: Quinacridone Opacity/Transparency: 7 Lightfastness Rating: I Permanency: Exc Colour index name: PV 19 Colour index number: 73900 Munsell Notation Listing: Hue

Viscosity Range: 4000-15000 CPS Gloss Average: 92 CIE L*a*b* Values: L*37.03 a*40.17 b*15.66 Tint Strength: 76.78

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Natural Inorganic Chemical Description: Natural Iron Oxide Opacity/Transparency: 4 Lightfastness Rating: I Permanency: Exc Colour index name: PY 43 Colour index number: 77492 Munsell Notation Listing: Hue 19.0 YR Value 4.5 Chroma 6.6

Viscosity Range: 4000-15000 CPS Gloss Average: 14.2 CIE L*a*b* Values: L*88.09 a*4.82 b*12.73 Tint Strength: 90

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Natural Inorganic Chemical Description: Natural Iron Oxide containing Manganese Opacity/Transparency: 1 Lightfastness Rating: I Permanency: Exc Colour index name: PBr 7 Colour index number: 77492 Munsell Notation Listing: Hue 3.0 Y Value 2.5 Chroma 1.3

Viscosity Range: 4000-15000 CPS Gloss Average: 9.6 CIE L*a*b* Values: L*29.25 a*1.04 b*2.67 Tint Strength: 81

Golden Acrylics have discontinued the colour Cobalt Teal and replaced it with this nearest equivalent. This link on their site compares the new and old teal and explains the change. http://www.goldenpaints.com/company/news/2011/cobalt_teal

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Inorganic Chemical Description:

Synthetic Iron Oxide Nearly Pure Amorphous Carbon

Opacity/Transparency: 5 Lightfastness Rating: I Permanency: Exc Colour index name: PR 101 / PBk 7 Colour index number: 77491 / 77266 Munsell Notation Listing: Hue 5.4 YR Value 3.1 Chroma 1.1

Viscosity Range: 4000-15000 CPS Gloss Average: 88.2 CIE L*a*b* Values: L*31.92 a*4.64 b*5.59 Tint Strength: 81.79

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Synthetic Inorganic Chemical Description: Synthetic Iron Oxide Opacity/Transparency: 7 Lightfastness Rating: I Permanency: Exc Colour index name: PR 101 Colour index number: 77491 Munsell Notation Listing: Hue 5.0 YR Value 2.5 Chroma 6

Viscosity Range: 4000-15000 CPS Gloss Average: 96.7 CIE L*a*b* Values: L*32.8 a*16.85 b*8.85 Tint Strength: 84

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Titanium Dioxide Rutile Amorphous Carbon produced by charring animal bones Calcined Natural Iron Oxide

Opacity/Transparency: 3 Lightfastness Rating: I Permanency: Exc Colour index name: PW 6 / PBk 9 / PBr 7 Colour index number: 77891 / 77267 / 77491 Munsell Notation Listing: Hue 2.4 PB Value 5.1 Chroma 0.1

Viscosity Range: 4000-15000 CPS Gloss Average: 17.7 CIE L*a*b* Values: L*52.62 a*-0.13 b*-0.45 Tint Strength: 86.34

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Titanium Dioxide Rutile Synthetic Hydrated Iron Oxide Diarylide Yellow HR-70

Opacity/Transparency: 3 Lightfastness Rating: I Permanency: Exc Colour index name: PW 6 / PY 42 / PY 83 Colour index number: 77891 / 77492 / 21108 Munsell Notation Listing: Hue 10.0 YR Value 7.6 Chroma 6.7

Viscosity Range: 4000-15000 CPS Gloss Average: 54.3 CIE L*a*b* Values: L*77.26 a*12.1 b*38.74 Tint Strength: 93.83

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Copper Phthalocyanine Carbazole Dioxazine Carbonized Bones (amorphous carbon)

Opacity/Transparency: 3 Lightfastness Rating: II Permanency: V.G. Colour index name: PB15:1 / PV23 / PBk9 Colour index number: 74160 / 51319 / 77266 Munsell Notation Listing: Hue 8.9 PB Value 2.3 Chroma 0.8

Viscosity Range: 4000-15000 CPS Gloss Average: 29.4 CIE L*a*b* Values: L*24.09 a*1.17 b*-3.9 Tint Strength: 75.09

Open Acrylics are formulated with an optimum balance of pigment load and 100% acrylic polymer dispersion. They resist skinning, remain wet on the palette for extended periods and exhibit a remarkable versatility that allows them to be used directly from the tube for plein air painting, monoprinting and screenprinting.

Pigment Classification: Mixture Chemical Description:

Synthetic Iron Oxide Amorphous Carbon

Opacity/Transparency: 2 Lightfastness Rating: I Permanency: Exc Colour index name: PR 101 / PBk 7 Colour index number: 77491 / 77266 Munsell Notation Listing: Hue 5.0 GY Value 2.7 Chroma 0.7

Viscosity Range: 4000-15000 CPS Gloss Average: 45.3 CIE L*a*b* Values: L*27.04 a*0.3 b*-.04 Tint Strength: 76.97