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SR-237

SR-237

SR-237 is a titanium dioxide pigment with inorganic and organic surface treatment. It has good optical performance, good whiteness, high hiding power, high weather resistance, good dispersion and other characteristics.

Application

Waterborne paint


典型数据PropertyCompanySR-237
Tio2 质量分数Tio2    content%≥93.0
金红石含量Rutile    content%≥97.0
无机包膜Inorganic  coating 硅、铝Si . Al
有机包膜Organic    treatment Yes
105℃挥发物Loss    at 105℃%≤0.50
水溶物Solution    in water%≤0.5
筛余物Residue%≤0.01
干粉白度(WH)Whiteness%≥97.0
L值L    Value98.0
消色力(比标准样)Tint    reducing power%≥180
吸油量Oil    absorption , g/100g17-22
水悬浮液PH值PH 7.0-9.0
电阻率Specific    resistanceΩcm ≥5000



Grading standard

ISO591-1:2000(E):R2 

ASTMD476-00: II 


packing

25kg Full paper packaging bag


remarks

For detailed instructions, please contact the supplier. The product indicators shall be subject to the test report.

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