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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
| 典型數(shù)據(jù) | Property | Company | SR-237 |
| Tio2 質(zhì)量分?jǐn)?shù) | Tio2 content | %≥ | 93.0 |
| 金紅石含量 | Rutile content | %≥ | 97.0 |
| 無機(jī)包膜 | Inorganic coating | 硅、鋁Si . Al | |
| 有機(jī)包膜 | Organic treatment | Yes | |
| 105℃揮發(fā)物 | Loss at 105℃ | %≤ | 0.50 |
| 水溶物 | Solution in water | %≤ | 0.5 |
| 篩余物 | Residue | %≤ | 0.01 |
| 干粉白度（WH） | Whiteness | %≥ | 97.0 |
| L值 | L Value | ≥ | 98.0 |
| 消色力（比標(biāo)準(zhǔn)樣） | Tint reducing power | %≥ | 180 |
| 吸油量 | Oil absorption , g/100g | ≤ | 17-22 |
| 水懸浮液PH值 | PH | 7.0-9.0 | |
| 電阻率 | Specific resistance | Ωcm ≥ | 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.
ADD：55 Qiugu Hengli River, Boshan District, Zibo City, Shandong Province, China Fax：0533-4151076 E-mail：[email protected]
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0533-4160704
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