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理化性质: 跃江牌-金红石型钛白粉R909是一种硫酸法制得的专用型钛白粉,外观白色粉末,无毒,化学性质稳定,表面经铝包膜处理。白度、亮度、光泽好,遮盖力、消色力强,易于分散,具有极佳的耐候性和抗粉化能力。 The physical and chemical properties: yue jiang card - rutile type titanium pigment R909 is a kind of sulfuric acid method, the special titanium pigment, the appearance of white powder, non-toxic, stable chemical property, surface by aluminum envelope processing. Whiteness, brightness, gloss, hiding power, reducing power is strong, easy to disperse, has the extremely good weathering resistance and anti-pulverization ability.
用途:15921916175
跃江牌-钛白粉R909属油漆涂料专用型钛白粉,用途广泛,适用于高档室内涂料、高固含量漆、粉末涂料、路标漆、船舶专用漆和油墨、同时也可用于塑料(聚氯乙烯、聚乙烯、聚苯乙烯和聚氨酯等)、橡胶、造纸和皮革工业等领域。 Yue jiang card - titanium pigment R909 belong to paint coating can be pided into titanium pigment, wide range of USES, it is suitable for high-grade indoor coatings, high solid content paint, powder coating, and road signs paint, ship special paint and ink, also can be used for plastic (polyvinyl chloride (PVC), polyethylene, polystyrene and polyurethane etc.), rubber, paper and leather industry, etc.
基本参数
化学名称: | 二氧化钛 (TiO2) |
CAS编号: | 13463-67-7 |
EINECS编号: | 236-675-5 |
颜色索引: | 77891, 白色颜料6 |
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ISO591-1:2000: | R2 |
ASTM D476-84: | II |
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产品状态: | 白色粉末 |
真 比 重: | 4.0 g/cm3 |
松装密度: | 0.7~1.0 g/cm3 |
表面处理: | 硅、铝无机包膜 + 特殊有机处理 |
典型技术指标 (产品标准:Q/SNBJ1-2012)
性 能 | R909 |
二氧化钛含量 % | ≥93.0 |
金红石含量 % | ≥98.0 |
颜 色 (与参比样比) ?L*(样品-标样) ?s=(?a2+?b2)0.5 | 不低于 ≥-0.3 ≤0.5 |
105ºC挥发物 % | ≤0.5 |
水溶物 % | ≤0.5 |
筛余物(45µm筛孔) % | ≤0.1 |
水悬浮液PH值 | 6.0-8.5 |
亮 度 % | ≥95 |
吸油量 g/100g | ≤22 |
消色力(雷诺值) | ≥1780 |
水萃取液电阻率 Ω•m | ≥60 |
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