Aluminum tripolyphosphate (Modified aluminium triphosphate) series antirust pigments is white powder,Density 2-3g/cm3, Friendly environment protection material, Non-toxic, No harm,No heavy metal elements. It can replace the traditional pigment containing metal lead and chromium. Good thermal stability,More higher phosphorus content and more prominent performance, Our aluminum tripolyphosphate have stronger chelating force with various metal ions, forming an excellent passivation film on the surface of the coated object, which has a strong inhibitory effect on the corrosion of steel and light metals, and the color of the coating can be adjusted freely.It can be used in the following products: coating products, fillers, putties, plasters, modelling clay, adhesives and sealants and inks and toners.
Our advantages
·Environmental friendly pigments,no toxic,no harm
·Effectively replace the traditional harmful pigments such as red Dan,Zinc chrome yellow etc.
·Corrosion prevention and rust prevention
·Stable performance
·Built by china top technical team experts
·FIRST APPLICATION TECHNOLOGY”IMPINGING STREAM REACTION”-
(Significantly strengthen the micromixing of phosphate reactants and induce explosive nucleation,Toreally enhanceadhesion and impact resistance.)
Item & Product type | Aluminum Tripolyphosphate AP-10 | Aluminum Tripolyphosphate AP-11 | Aluminum Tripolyphosphate AP-12 | Aluminum Tripolyphosphate AP-13 | Aluminum Tripolyphosphate AP-30 |
Al2O3, % | ≥14.0 | ≥11.0 | ≥9.5 | ≥12.0 | ≥8.0 |
P2O5, % | ≥64.0 | ≥41.5 | ≥35.0 | ≥55.0 | ≥40.0 |
Appearance | White powder | White powder | White powder | White powder | White powder |
PH | 2.0~4.0 | 5.0~7.0 | 5.0~7.0 | 5.0~7.0 | 5.0~7.0 |
Oil absorption value (g/100g) | 40±10 | 40±10 | 40±10 | 40±10 | 40±10 |
Density(g/cm3) | 2.0~3.0 | 2.0~3.0 | 2.0~3.0 | 2.0~3.0 | 2.0~3.0 |
Sieve residue 45μm % | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
Application &Features | Suitable for to oily paint | Suitable for to oily paint | Suitable for water-based paint | Suitable for oily paint and water-based paint | Strong versatility and is mainly applicable to high-end environmental friendly waterborne coatings. |
Packing: With double-layer plastic woven bag or composite paper bag,
20kgs/bag,25kgs/bag or 0.5ton~1.2ton/bag, 18-20tons/20’FCL.
