Jiangxi's Xinyu City Siyuan Mining Company Limited is wollastonite powder processing and surface chemical treatment products manufacturers and suppliers, wollastonite after finishing a high aspect ratio (10:1-20:1), high white , the characteristics of high activity. Has been widely used in plastics, rubber, paints, ceramics, friction materials, insulation materials, construction materials and other industries. Xinyu via the Zhejiang-Jiangxi railway from Guangdong, Shanghai, Henan, Fujian are within 1,000 km. Guangdong, Jiangxi, Shanghai Jian, Beijing-Zhuhai, in the Xinyu Jiwu four highway intersection, transportation is very convenient. Siyuan mining companies willing to provide domestic and foreign customers thoughtful and convenient services, warm welcome to all the friends and cooperation. Acicular wollastonite powder Modified Series roster Name Specification (head) white (%) chemical composition aspect ratio (%) SiO2 CaO Fe2O3 Loss on Ignition Loss SYW80-200 80-200 85 ~ 93 10:1 to 20:1 49 ~ 46 ~ 51 41 ≤ 0.2 ≤ 2.00 SYW325 325 SYW600 600 SYW800 800 SYW1000 1000 SYW1250 1250
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