Copper chrome black is a kind of black pigment with bluephase calcined at high temperature. It has excellent chemical resistance, outdoor durability, light resistance, thermalstability, non bleeding and non migration characteristics. It is widely used in fields with high requirements for heat resistance, weather resistance and light resistance; 

Main Characteristics

· Pigment Black 28 (C.1.77428)

· (Inverse) spinel pigments

· Easy to disperse

· Good heat resistance

· Infra red absorption

· Light fastness 8 (1-8)   

· Weather fastness 5 (1-5)

· Acid fastness 5

· Alkali fastness 5 

· Solvent fastness 5

Applications

· Fluorocarbon coatings, non-stick coatings, powder coatings, industrial coatings, architectural coatings, etc

· Masterbatch (such as PE, PP, PVC, etc.), fiber, plastic film, profile products, etc.

· Engineering plastics (such as ABS, PC, etc.), for example automotive interior application

· Building materials, such as cement, concrete, colored sand and so on

· Ceramics, enamel

Product Features

· COLORDUR^® Black 9028A:

  A traditional copper chromite black pigment, with strong hiding powder and tinting strength.

· COLORDUR^® Black 9028B:

  The product is produced with special surface treatment,so that gives high gloss.

· COLORDUR^® Black 9128A:

  This product is produced with hydrophilic surface treatment, so that gives good fluidity and excellent dispersion performance in water system, the heavy metal content is very low.

· COLORDUR^® Black 9228A:

  The product is very bluish copper chromite black pigment, its low oil absorption leads it can be used in high applications, such as glass sintering inks.

· COLORDUR^® Black 9328A:

  The product is a reddish copper chromite black pigment, its long lasting heat resistance made it can be used in long term open fire application.

· COLORDUR^® Black 9428A:

  This product is with high hiding power and tinting strength.