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Rutile Grade TiO2 RX-Y3 for PVC
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Product Description:
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RX-Y3 Rutile grade Titanium Dioxide for PVC is manufactured by sulfuric acid process with special organic surface treatment.It is adopted by advanced techniques introduced abroad,based on international high-grade rutile TiO2 standard with excellent optical performance and good pigment properties.It has finnest particle size,excellent dispersability,high coloring power and good weatherability.
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Technical Specifications：
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Specification
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RX-Y3
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TiO2 Content (compared with ≥standard sample) %
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not lower than
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Color (compared with standard sample)
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not lower than
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∆L*（compared with ≥standard sample)
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≥
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0.3
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s=(∆a2+∆b2)0.5
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≤
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0.5
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Matter volatile at 105ºC %
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≤
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1
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Matter soluble in water %
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≤
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0.5
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Residue on sieve 45µm %
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≤
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0.1
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PH of aqueous suspension
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6.5-8.0
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Brightness %
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≥
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96
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Oil absorption g/100g
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≤
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23
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Tinting Strength(Reynolds)
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≥
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1720
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Appearance
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White powder
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Applications
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RX-Y3 Rutile grade Titanium Dioxide for PVC is mainly used in producing PVC, plasticsteel windows,plastics(PVC, PE, polystyrene and polyurethane etc.),rubber.
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