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TIOXHUA® R-219 TiO2

TIOXHUA® R-219 TiO2 is designed to deliver high opacity in PVC profiles and pipes, powder coatings, road paints and weather durable plastic products.

Key features

Excellent dry flowability

Outstanding resistance to high temperature and yellowing

Excellent weather resistance

TIOXHUA® R-219 tiO2 TDS and Technical Specification

Items Value
TiO2 content, % 93%
CIE L*, dry powder (GB/T 1864-2012) 95.4
Reducing power (TCS) 2000
PH (ISO 787-9) 7.2
Oil absorption (ISO 787-5) 19g/100g
Residue on 45μm (ISO 787-18) 0.01%
Resistivity (ISO 787-14) 100Ω*m
Volatiles at 105℃ at packaging (ISO 787-2) 0.4%
Density 4.0g/cm³
Relative scattering power 95% – 105%

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