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Product Details:
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| COLOR: | WHITE COLOR POWDER | Application: | Water Base Anti-rust Pigments |
|---|---|---|---|
| Al2O3: | ≥5.0 | SiO2%: | ≥5.0 |
| Oil Absorption: | ≤28.0 | Density G/cm3: | 2.6～3.2 |
| Screenings (800 Mesh) ％: | ≤0.5 | Water Soluble Substance ％: | ≤2.0 |
| Volatile Content (105℃): | ≤0.8 | P2O5%: | ≥30.0 |
| High Light: | water based emulsion paint,water based paint,Oil Absorption 28% Water Based Pigment |
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Water Base Anti-rust Pigments In General Grade Price Competitive
TECHNICAL DATASHEET
ANTI-RUST PIGMENTS WD-W-700
Property:
White solid powder
Main Components:
Modified tripolyphosphate and superfine flake powder
Rust-proof Mechanism:
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.
Usage: Add the product after emulsion systems are beaten, and grind the product after other systems are added.
Main Features:
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.
Main Applications:
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.
Suggested dosage:
It is suggested to use between 5%~20%.
Technical Indexes:
| Item | Index | Test Method |
| P2O5% | ≥30.0 | Appendix C |
| Al2O3 | ≥5.0 | Appendix E |
| SiO2% | ≥5.0 | Appendix B |
| Oil absorption | ≤28.0 | GB/T5211.15-88 |
| Density g/cm3 | 2.6～3.2 | GB/T1713-89 |
| 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 |
