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|Function:||Water Base Anti-rust Function||P2O5%:||≥30.0|
|Oil Absorption:||≤28.0||Density G/cm3:||2.6～3.2|
|Water Soluble Substance ％:||≤2.0||Volatile Content (105℃):||≤0.8|
|Aqueous Suspension PH Value:||7.0～8.0|
water based emulsion paint,
water based powder paint,
Anti Corrosive Pigments Water Based Paint
High Performance Anti-corrosive Pigments In General Grade For Water Base Coating
ANTI-RUST PIGMENTS WD-W-700
White solid powder
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.
|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|
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.
Usage: Add the product after emulsion systems are beaten, and grind the product after other systems are added.
It is suggested to use between 5%~20%.