Verified Company
Shanghai Titanos Industry Co., Ltd.
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R903 is produced by sulphate process, it is rutile one whose surface is treated with inorganic and polyalcohol organic, it has excellent optical character, use zinc as stabilizing agent, suitable for using in master batch, plastic pipe, powder coating etc.
R903 has outstanding brightness, dispersibility, low absorption, high weatherability, whitenss and fluidity in dry.
Titanium content % | ≥93.0 |
Brightness % | ≥93.0 |
Tinting strength(Reynolds) | ≥100 |
Water soluble % | ≤0.50 |
Rutile content % | ≥97.0 |
PH of aqueous suspension | 6.5-8.0 |
Oil absorption,g/100g | ≤19.0 |
Sieve residue 45um % | ≤0.05 |
Volatile at 105°C g/100g | ≤0.60 |
Color | Not lower than standard |
Resistivity of aqueous extract Ω.m | ≥50 |
Dispersion(Hegmann) | ≥5.50 |