R 870 Rutile TiO2 Sulphate Grade
R 870
R 870 is an alumina treated rutile titanium dioxide pigment produced by the sulfate process. It is specially designed for master-batch and compounding applications. It has average particle size distribution, blue undertone, good dispersion, low volatility, low oil absorption, excellent anti-yellowing and process rheological properties.
Item | Specification |
Purity TiO2 %, ≥ | 96.00 |
Rutile content %, ≥ | 97.00 |
Tinting Strength %, ≥ | 115 |
Matter volatile at 105℃ %, ≤ | 0.5 |
Residue on sieve(45μm) %, ≤ | 0.03 |
PH value of aqueous suspension | 6.0-9.0 |
Oil absorption g/100g, ≤ | 0.5 |
Resistivity Ω·m, ≥ | 80 |
Oil dispersion (Hegman), ≥ | 6.0 |
Recommeded Applications
Masterbatch
Engineer plastic
PVC (plasticized)
Rubber
Insulation materials
Polyolefins
Package:
In 25kg, 500kg, 1000kg bags available according to customer’s request.
