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|Product Name:||Aluminum Tripolyphosphate||P2O5 %:||≥ 35.0|
|Particle-size (Screenings Of 45 μm Sieve) %:||≤ 0.5||PH Of Aqueous Suspension:||5.5 - 7.0|
|Moisture %:||≤ 3.0||Color:||White Powder|
anti rust paint,
Anti Rust Paint Aluminium Tripolyphosphate
Cost Competitive High Performance Aluminum Tripolyphosphate Environment Friendly
Aluminum tripolyphosphate SH-A208
1. It is zinc-free white anti-rust pigment with low heavy metal contents, and it is in line with EU environmental protection standards.
2. It is stable in acid resins, and it is special suitable for application systems that sensitive to zinc ions.
Scope of application: It is suitable for most solvent systems, aqueous alkyds systems and aqueous acrylic systems.
3. The main antirust components are polyphosphate ions and phosphate ions dissociated from aluminum tripolyphosphate, and they can form passivation film of iron polyphosphate and iron phosphate in the anode area, so it has dual anti-corrosion function for a long term.
5 % - 15 % for solvent systems and 5 % - 10 % for aqueous systems.
|P2O5 %||≥ 35.0|
|Al2O3 %||≥ 9.0|
|SiO2 %||≥ 21.0|
|Density (g / cm)||2.5 - 2.7|
|Oil absorption (g / 100 g)||40 - 50|
(Screenings of 45 μm sieve) %
|PH of aqueous suspension||5.5 - 7.0|
|Moisture %||≤ 3.0|