Dry Powder Whiteness (WH):≥ 97.0
Sieve Residue:≤ 0.01 %
Water Soluble Matter:≤ 0.5 %
TiO₂ Content:≥ 93.0 %
Rutile Content:≥ 97.0 %
Inorganic Coating:Silicon & Aluminum (Si, Al)
Dry Powder Whiteness (WH):≥ 95.5 %
Color L* Value:≥ 96.5
Tint Reducing Power:≥ 175 %
Polymerization degree:1270
Residual VCM:5 μg/g
Number of impurity particles:7 pcs
Water Extract Conductivity:2 us·cm/g
Residual Vinyl Chloride Content:5 μg/g
Plasticizer Absorption (Per 100g Resin):82 g
Oil Absorption:≤22 g/100g
Residue on 45μm Sieve:≤0.05% (m/m)
Rutile Content:≥97.5% (m/m)
Residual Vinyl Chloride Monomer Content:1 μg/g
Whiteness (160℃, 10min):85 %
Scraper Fineness:34μm
Inorganic Surface Treatment:Al, Zr compounds
Appearance:White free‑flowing powder
pH Value (Aqueous Suspension):6.5 ~ 8.5
Loss at 105°C:%≤0.5
Solution in water:%≤0.5
Residue:%≤0.01
Polymerization Degree:1717
Scraper Fineness:34 μm
Standard Paste Viscosity (B-type, 50r/min):2660 mpa.s
K-Value:65
Polymerization degree:1,000±100
Apparent density:0.20~0.30g/cm3
Air Release Property:Excellent
Weather Resistance:Excellent, especially for color paint
Compatibility:High compatibility with plasticizers, solvents, fillers
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