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|COLOR:||WHITE COLOR POWDER||Function:||Water Base Anti-rust Pigments|
|Oil Absorption:||≤28.0||Screenings (800 Mesh) ％:||≤0.5|
|Water Soluble Substance ％:||≤2.0||Volatile Content (105℃):||≤0.8|
water based emulsion paint,
water based paint,
Rust Proof Water Based Pigment
Water Base Anti-corrosive Pigments In General Grade Price Competitive
ANTI-RUST PIGMENTS WD-W-700
White solid powder
|Screenings (800 mesh) ％||≤0.5||GB/T1715-79|
|Water soluble substance ％||≤2.0||GB/T5211.1-85|
|Volatile content (105℃)||≤0.8||GB/T5211.3-85|
|Aqueous suspension PH Value||7.0～8.0||GB/T1717-86|
Usage: Add the product after emulsion systems are beaten, and grind the product after other systems are added.
Modified tripolyphosphate and superfine flake powder
Environmentally friendly, non-toxic, free of heavy metal, and non-combustible. Prepared preparing aqueous pigments are extremely easily dispersible without thickening. Resistance of paint film to salt water ranks first among similar products and it is stable in storage.
Chemical anti-rust: Modified tripolyphosphate undergoes a complexation reaction with the surface, forming insoluble passive film and inhibiting corrosion to metal base such as steels from the environment.
Physical anti-rust: Superfine flake powder can achieve a physical shielding effect.
It can substitute phosphate anti-rust pigments such as common aqueous zinc phosphate and aqueous aluminum tripolyphosphate and is widely used in steel structure and common industrial parts where aqueous pigments are applied.
It is suggested to use between 5%~20%.