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High pure cobalt aluminate CoAl2O4 cobalt blue nanopowder

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High pure cobalt aluminate CoAl2O4 cobalt blue nanopowder

Buy high pure cobalt aluminate CoAl2O4 cobalt blue nanopowder, Size:40nm, 100-200nm, 300-500nm, Purity:99%, if you have any interesting, please click it o check the specification.

  • Brand:

    SAT NANO
  • Item NO.:

    OP2708B-40N
  • Payment:

    TT, Paypal, WU
  • Product Origin:

    China
  • Color:

    Blue Powder
  • Shipping Port:

    Shenzhen, Shanghai
  • Lead Time:

    1-5days
  • Min Order:

    1kg
  • Product Details

Specification of cobalt blue nanopowder:


Particle size:40nm, 100-200nm, 300-500nm

Purity:>99%

Light fastness>8

Weather fastness>5

Acid fastness>5

Alkali fastness>5

Solvent fastness>5

Note: We can supply different size products of cobalt blue nanopowder according to client's requirements.


Cobalt Blue 28 (PB28) - Pigment Blue 28, a high-performance cobalt aluminate based pigment is designed to provide outstanding heat resistance, chemical stability and outdoor durability.


Application of cobalt blue nanopowder:


♦ Paint, Auto-Paint, Road Marking Paint, Funiture Paint, Antirust Paint, Decorative Coating; 

♦ Ink, Offset Ink, Solvent Ink; 

♦ Masterbatch, Plastic, Rubber; 

♦ Paper, Waterbase And Oil Base Liquid Colorant; 

♦ Ceramic; 

♦ Asphalt, Bitumen; 

♦ Fertilizer; 

♦ Mulch; 

♦ Paver, Stucco, Cement Bricks, Blocks, Kerb Stones;  

♦ Artistical Stamp Concrete Products, Tiles, Mosaic Tiles.

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