Rutile Grade TiO2 RX-Y4 for Color Masterbatch
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Product Description:
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RX-Y4 Rutile grade Titanium Dioxide for Color Masterbatch is manufactured by sulfuric acid process with special organic surface treatment.Its appearance is white powder with stable chemical properties and without physiology toxicity. RX-Y4 has fine particle size with well-distribution,good gloss,high colouring power and strong hiding powder.It also has excellent weatherability,which can improve heat resistance and mechanical property of plastic products.It also can prevent UV from attacking.
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Technical Specifications:
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Specification
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RX-Y4
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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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6.2-9.0
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Brightness %
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≥
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97
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Oil absorption g/100g
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≤
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19
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Tinting Strength(Reynolds)
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≥
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1850
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Appearance
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White powder
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Applications
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RX-Y4 Rutile grade Titanium Dioxide for Color Masterbatch is mainly used in variouse plastic products(PVC, PE, polystyrene and polyurethane etc.),Color Masterbatch, PE film,ABS Engeering plastics and rubber.
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