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Iron phosphate powder
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  • Iron phosphate powder

Iron phosphate powder

Summary Description:

15%-40% replacement of zinc powder; 200 mesh -1000 mesh multi-mesh selection; Good affinity with steel and strong rust resistance

Key words:

Iron phosphate powder

Classification:

Antirust pigment

Product Consulting:

Product Description

15%-40% replacement of zinc powder; 200 mesh -1000 mesh multi-mesh selection; Good affinity with steel and strong rust resistance

Corrosion resistance index: high

Number of items category:

  • 200 mesh
  • 500 mesh
  • 800 mesh
  • 1000 mesh

Technical indicators:

  • Phosphorus 18-28%
  • Silicon ≤ 3.5%
  • Manganese ≤ 5.0%
  • Carbon ≤ 1.0%
  • Oil absorption ≤ 15g/100g

  • Water soluble substance ≤ 0.5g/100g
  • Screen residue 500 mesh <1%
  • Sieve residue water extraction PH value 8-10

Color category:Dark gray

Applications: zinc-rich coatings, powder metallurgy industry.

Advantages:

1、[High temperature resistance 500-1500 ℃]]Conductive coating, so that the coating has stable electrical conductivity and thermal conductivity, high temperature resistance up to 500 ℃-1500 ℃.

2,[15%-40% efficient replacement of zinc powder]]Efficient cost reduction, zinc powder can be partially replaced in zinc-rich coatings, with its strong adhesion (good affinity with steel), corrosion resistance, high wear resistance, has been successfully used in epoxy zinc-rich primer, inorganic zinc silicate primer and other zinc-rich coatings.

3、[30% substitute for nickel pigment or copper pigment shielding layer]]Significantly increase the viscosity of the coating and improve the rheological properties of the coating. It can partially replace nickel pigment or copper pigment shielding layer in terms of anti-electromagnetic interference and anti-radio frequency interference (the replacement amplitude can reach 30% by weight). Give solderability characteristics to single or multi-layer pigment coatings, which can be used for pre-construction primer, adhesive, sealant and coil coating application.

4,Environmental protection, safety double guarantee]Significantly improve the properties of the coating film and the welding characteristics of heavy-duty anti-corrosion zinc-rich coatings, reduce zinc fog generated by welding and cutting of zinc-rich coatings, improve the working environment, and improve the level of labor protection. Widely recognized by the industry.

Product inquiry

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