Ranbar I0330 high heat resistant copper chrome black pigment powder Inorganic pigment black 28

• Customization: Available
• CAS No.: 68186-91-4
• Formula: Cr2CuO4
• Model NO.: I0330
• EINECS: 269-053-7
• Colour: Black
• Appearance: Powder
• Usage: Paint, Ceramic, Plastic, Ink
• Type: Synthetic
• Solubility: Insolubility
• Other name: Copper chrome black
• Temperature resistance: 800ºC
• Weather resistance: Level 5
• Light resistance: Grade 8
• Chemical category: Composite inorganic pigments
• Hue: blue-black
• Color index: Pigment black 28
• Acid resistance: Grade 5 (1-5)
• Alkaline resistance: Level 5 (1-5)
• Solvent resistance: 5 levels (1-5)
• Cement resistance: Grade 5 (1-5)
• Density: 5.2-5.4g/cm³
• Oil absorption: 14-20g/100g
• Water soluble content: ≤1.0%
• Moisture: ≤1.0%
• Transport Package: Bag/CTN/Pallet
• Specification: 25kg/bag
• Trademark: Ranbar
• Origin: Source Area
• Production Capacity: 100000
• Package Size: 60.00cm * 40.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

 

Ranbar Black I0330 Copper chrome black is a black composite inorganic pigment synthesized by copper/chromium/manganese oxide mixture and solid phase reaction under high temperature calcination. Pigment Black 28, it is opaque, high covering, stable structure, showing a very deep blue black tone, providing excellent chemical stability and color stability. It has the advantages of environmental protection, non-toxic, high temperature, light and weather resistance, acid and alkali resistance, solvent resistance, no migration, no color infiltration, easy dispersion, no warping or shrinkage and so on.
 

Brand: Ranbar

Type number: Ranbar Black I0330

Other name: Copper chrome black

Color index number: Pigment Black 28

C.I. Structure No.: 77428

CAS registration number: 68186-91-4

Chemical composition: Copper/chromium/manganese oxide (Cu-Cr-Mn-O)

Pigment type: CICP composite inorganic pigment

Crystal structure: Spinel

Product appearance: black powder

Packing size: 25KG

Temperature resistance: 800ºC

Weather resistance: Level 5

Light resistance: Grade 8

Chemical category: Composite inorganic pigments

Hue/light: blue-black

Physical Properties:

Physical data	fastness data
Density: 5.2-5.4g/cm³	Lightfastness: 8 grade (1-8) blue wool ruler
Oil absorption: 14-20g/100g	Weather resistance: Grade 5 (1-5) grayscale
Water soluble matter content:≤1.0%	Temperature resistance:800ºC
Water content: ≤1.0%	Acid resistance: Grade 5 (1-5)
PH acidity: 6.0-8.0	alkaline resistance: Grade 5 (1-5)
45-micron sieve residue: ≤0.5%	Solvent resistance: Grade 5 (1-5)
Average particle size: 1.2μm	Cement resistance: Grade 5 (1-5)
Electrical conductivity: <200us/cm

 

Coatings: exterior wall coatings, fluorocarbon coatings, industrial coatings, automotive coatings, decorative coatings, camouflage coatings, powder coatings, aerospace and Marine coatings, etc.

Plastics: high temperature resistant engineering plastics, special plastics, color masterbatch, etc.

Others: colored sand, concrete, various building materials, colored glass, ceramics, enamel ware, etc.

 

FAQ

1. who are we?
We are based in Shanghai, China, start from 2011,sell to Domestic Market(20.00%),Eastern Asia(15.00%),South Asia(13.00%),North America(12.00%),South America(10.00%),Southeast Asia(6.00%),Central America(6.00%),Eastern Europe(6.00%),Northern Europe(5.00%),Africa(4.00%),Mid East(3.00%). 

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
organic pigments,inorganic pigment,metal complex dye,solvent dye,Change color pigment

4. why should you buy from us not from other suppliers?
Our company was founded in 2011, has 14 years of industry talent; We have 1600+ product models, 3000 square meters of storage area, 10+ cooperative brands; We can provide customers with color detection, color matching andcolor customization services;

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES
Accepted Payment Currency:USD,CAD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian