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Pigment Black 28(Copper Chromite Black)

Product Name: Copper Chromite Black

Color Index: Pigment Black 28

C.I. No.: 77428
CAS No.:68186-91-4

EINECS NO.:269-053-7 

Molecular Formula: -

Molecular Weight: -

 

Copper Chromite Black Properties

EMPEROR Copper Chromite Black  is a bluish black. It has excellent heat resistance, light resistance, acid resistance and alkali resistance in common. As a result of our own advanced manufacturing technique and strict control, which endow it with high tinting strength and good dispersibility.  

It can be use for Silicone heat-resistant coatings, color masterbatch, plastic, coil coatings, fluorocarbon coatings, ceramic coatings, glass printingink, automotive tempered glass ink, etc.

 

Technical Data Sheet

Copper Chromite Black

Density (g/cm3)

5.0,5.2

PH value

7.0,7.2

Oil Absorption(g/100g)

11,20

105℃Volatile Matter%

≤0.5

Water soluble Matter%

≤0.5

Residue on 45um Mesh%

≤0.1

Heat resistant

800℃

Light Resistant

8

Acid resistant

5

Alkali Resistant

5

 

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.

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Pigment Green 26(Cobalt Chromite Green)
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