China wholesale Acid Resistant Pigments - Phosphate - Hermeta

ZINC PHOSPHATE

Product Type

ZP 409-1(General type) /ZP 409-2(High content type)/ZP 409-3(Low heavy metal type)/ZP 409-4(Superfine type)

For water based coating: ZP 409-1(W) / ZP409-3(W)

Product performance & application

Zinc phosphate in the ferric ions has a strong ability to condensation. 

The root of zinc phosphate ions and iron anodes reaction, can form to iron phosphate as the main body of the strong protective film, this dense purification membrane insoluble in water, high hardness, good adhesion shows excellent anti-corrosive properties. Because of zinc phosphate has excellent activity, gene with a lot of metal ions can transamination complex, therefore, has the good rustproof effect. 

Made of dispensing with zinc phosphate coating had excellent rust resistance and resistance to water used for various binder coating preparation for various water resistant, acid, such as anti-corrosion coatings : epoxy paint, propylene acid paint , thick paint and soluble resin paint, widely used in ship, automotive, industrial machinery, light metals, household appliances and food use metal containers aspects of the antirust paint.

COMPOUND ZINC PHOSPHATE

ZP 409

ALUMINUM TRIPOLYPHOSPHATE

TP-303/TP-306/TP-308

For water based coating: TP-303(W) / TP-306(W)

ORTHOPHOSPHATE & POLYPHOSPHATE

Product Intro

Environmental friendly pollution-free white antirust pigment, main component is aluminum tripolyphosphate and their modified substances, appearance is hoar powder, density 2.0-3g/cm, non-toxic, do not contain chromium and other harmful metals, good adhesion and impact resistance, heat resistance strong (heat resistance 1000 degrees, melting point 1500 degrees or so), is the ideal substitute of lead and chrome toxic antirust pigment products. The antirust performance of this product is better than red lead, zinc molybdate, lead chromate, zinc chromate, zinc chrome yellow traditional toxic antirust pigment, also better than the zinc phosphate. Wide applicable scope, with excellent effective, is the important component of environmental antirust pigment system. 

Product Type

ZPA (Aluminum Zinc Phosphate)

CAPP (Calcium Zinc Phosphate)

ZMP (Zinc Molybdate, Zinc Chromate)

SPECTRUM PHOSPHATES