OrcoAluminum™ Dyes provide a wide range of anodized aluminum dyes for Type I, II, and III aluminum. They are suited for many different applications such as jewelry, architectural, military, automotive parts, office accessories, transportation, sporting equipment, electronics and medical equipment, just to name a few. Organic Dyes and Pigments offers technical support including custom aluminum dye formulation and shade-matching.  Samples are available upon request.

OrcoAluminum™ Dye Color Chart  |  Procedure for OrcoAluminum™ Dyes

OrcoAluminum™

Concentration

Lightfastness

Optimum pH

Description

Yellow OGL

2 g/l

Excellent

5.5-5.8

Metal-Free Azo

Yellow OA

2 g/l

Very Good

5.5-5.8

Sulphonated Coumarin

Yellow OD

2 g/l

Excellent

5.5-5.8

Metalized Azo

Yellow LS New

2 g/l

Excellent

5.5-5.8

Metal-Free Azo

Gold

2 g/l

Very Good

5.5-5.8

Metalized Azo

Orange OLW

2 g/l

Excellent

5.5-5.8

Metalized Azo

Orange O2B

2 g/l

Very Good

5.5-5.8

Metal-Free Azo

Orange ORL

2 g/l

Good

5.5

Metal-Free Azo

Pink B

4 g/l

Good

5.3-5.8

Metalized Azo

Fiery Red New

2 g/l

Exellent

5.5-5.8

Metal-Free

Red OL

5 g/l

Very Good

5.5-5.8

Metal-Free

Red O3W

5 g/l

Very Good

5.5-5.8

Azo/Anthraquinone

Violet O3D

2 g/l

Fair

5.5-5.8

Metal-Free

Violet OBR

2 g/l

Fair

5.5-5.8

Triphenylmethane

Turquoise OLW

1 g/l

Excellent

5.5-5.8

M.F. Anthraquinone

Blue O2LW

1 g/l

Very Good

5.5-5.8

M.F. Anthraquinone

Blue OG

2 g/l

Very Good

5.5-5.8

Metalized Azo

Blue B

2 g/l

Very Good

5.5-5.8

Anthraquinone

Green OEN

4 g/l

Very Good

5.5-5.8

Metalized Azo

Green OH

4 g/l

Very Good

5.2-5.8

M.F. Anthraquinone

Green OX

2 g/l

Very Good

5.5-5.8

Metal-Free Azo

Olive DRB New

4 g/l

Very Good

5.5-6.0

M.F. Anthraquinone

Bronze

2 g/l

Fair-Good

5.5-5.8

Azo/Anthraquinone

Brown OL

2 g/l

Good

5.3-5.8

Metalized Azo

Brown Y2G

2 g/l

Good

5.3-5.8

Metal-Free

Brown OR

2 g/l

Very Good

5.5-5.8

Metal-Free

Grey OL

2 g/l

Very Good

5.5-5.8

Metalized Azo

Black OB Super

10 g/l

Excellent

5.5-5.8

Metalized Azo

Black RB

10 g/l

Excellent

5.3-5.8

Metalized Azo

Black V

10 g/l

Excellent

4.5-5.8

Metalized Azo

Black O-MLW

10 g/l

Excellent

4.5-5.6

Metalized Azo

Black O-2LW

10 g/l

Very Good

6

Metalized Azo

Black OCRO

10 g/l

Excellent

5.2-5.8

Metalized Azo

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