- Plant Extract[2]
- Chemical Auxiliary Agent[1]
- Food Additives[10]
- Dyestuffs[10]
- Pigment[10]
- Football & Soccer[10]
- Contact Person : Ms. Bao Jane
- Company Name : Qing County Guoqiang Chemical Plant
- Tel : 86-22-87797891
- Fax : 86-22-87797893
- Address : Tianjin,Tianjin,No.62-3-501 wankejiarifengjing,xiqing dist.300380
- Country/Region : China
- Zip : 300082
Related Product Searches:Color pigment Cobalt blue, Coating pigment,High Quality,Coating pigment, Color pigment,GUOQIANGCHEM
Color pigment Cobalt blue, Coating pigment
Complex inorganic color pigment (CICP) is crystallized color compound in solid solution produced by the calcination of two or more kinds of metal oxides including, Co, Cr, Fe or such transition metal element(s) at a very high temperature. It is also called calcined pigment or mixed metal oxides (MMO). CICP has a stable crystalline structure of rutile or spinel which provides outstanding properties, particularly heat resistance, weatherability and chemical resistance. CICP is widely used as colorants for ceramics, plastics and paints.
Chemical Name :Cobalt Aluminate Blue Spinel
Color Index :C I Pigment Blue 28
C.I . No. 77346
CAS No. 1345-16-0
Chemical Composition: Co/Al Oxide
Color Reference:Mass Tone Tint Tone 1:4
Appearance: Blue powder
Heat resistance(°C) : ≥ 1200
crystal form :Spinel Pattern
Light fastness (grade 1-8 ) : 8
Mean particle size ( μm ):2.00
Weather fastness (grade 1-5 ): 5
Moisture Content : 0.20%
Acid Resistance (grade 1-5) : 5
Water soluble salt : 0.17%
Alkali Resistance (grade 1-5): 5
Oil Absorption ( g/100g): 34.26
PH Value :6-9
Suggested Application
1) Paints,coatings: Exterior coating, fluorocarbon coating,industrial coating ,aerospace and marine coatings ,automotive coating,decorative coating,camouflage coatings, coil coating ,road marking paint ,rock frescos coating; powder coating ,oily paint ,water-based paint ;light-resistance paint,weather-resistance paint, Uv coating,high-temperature paint...etc.
2) Plastic: PVC, engineering plastic,masterbatch...etc.
3) Glass : Technology glass ,colored glass,glass lamps...etc.
4) Ceramics:Daily-use ceramics ,architectural ceramics,ceramic works ,engineering ceramics...etc.(on-glaze, under-glaze)
5) Enamelware :Daily-use enamelware ,industrial enamel, architectural enamelware...etc.(on-glaze,under-glaze)
6) Inks : Colored inks ,watermark inks,concave-convex inks...etc.
7) Building material:Colored sand ,concrete...etc.
Color pigment Cobalt blue, Coating pigment