Characteristics
SK-6658 is an aluminum inorganic and organic surface treated rutile titanium dioxide. It has average particle size distribution, blue undertone, good dispersion, low volatility, low oil absorption, excellent anti-yellowing and process rheological properties.
It can be used in producing master-batch (especially high PVC), engineer plastics, etc.
Typical technical indicators of products
SK-6658 is an aluminum inorganic and organic surface treated rutile titanium dioxide. It has average particle size distribution, blue undertone, good dispersion, low volatility, low oil absorption, excellent anti-yellowing and process rheological properties.
It can be used in producing master-batch (especially high PVC), engineer plastics, etc.
Typical technical indicators of products
| Quality | Technical requirement |
| The content of titanium dioxide,% | ≥97.0 |
| Brightness,% | ≥98.0 |
| Oil absorption,g/100g | ≤15.5 |
| Tinting strength(Compared with the standard sample),% | ≥116 |
| The content of rutile | ≥97.5 |
| Oil dispersion (Hegman) | ≥6.5 |
| Residue on sieve(45µm),% | ≤0.02 |
| Volatile at 105ºC,% | ≤0.25 |
Application fields
master batch engineer plastics solvent ink PVC
Packing
25kg paper-plastic composite bag
500kg and 1000kg ton bag