Loading Port:Tianjin
Payment Terms:TT or LC
Min Order Qty:1 m.t.
Supply Capability:140000 m.t./month
Characteristic of Good Quality Kronos TiO2 Titanium Dioxide for Plastic and Rubber Industry
White appearance, good gloss, blue phase, fine, soft, and uniform particles, less than 5 coarse particles, good dispersity, high electrical resistance, low oil absorption value, low contents of iron and heavy metal impurities, good dispersity in ethylene glycol.
Item | index | |
TiO2 content,%(m/m) | ≥98 | |
Whiteness(compared with first class standard sample listed in GB1706-93) | No less than | |
Scattering power, %(compared with first class standard sample listed in GB1706-93) | ≥100 | |
Volatile matters at 105°C,%(m/m) | ≤0.5 | |
PH value of water suspension | 6.8~7.3 | |
Oil absorption value,g/100g | ≤25 | |
Residue on the sieve (45um mesh),%(m/m) | ≤0.05 | |
Electrical resistance of aqueous extract,Ωm | ≥30 | |
Water absorption value, g/100g | ≤28 | |
Water dispersible power,% | ≥80 | |
Iron content ,ppm | ≤40 | |
Index controlled by the company Gardner of dry power | L | ≥100.0 |
b | -0.60~-0.20 | |
