Hollow glass microspheres ( also known as glass bubbles ) are hollow glass spheres made of chemically stable Soda-lime-borosilicate glass with thin walls(wall thickness 1~3.5μm). We have several grades available with true density ranging from 0.20g/cc~0.60g/cc, Sinosteel hollow glass microspheres can be used as lightweight functional additives for Composites,Thermal insulation paints/coatings, Sealant/adhesives, Low density cementing slurries and many more applications with very competitive quality and price.
Sinosteel Maanshan New Material Technology Co., Ltd., a wholly owned subsidiary of Sinosteel Maanshan Institute of Mining Research Co. Ltd., is a comprehensive high-tech company that specializes in research&development 、production and sales of high-performance Hollow Glass Microspheres.
Established in 1963, Sinosteel Maanshan Institute of Mining Research Co., Ltd (Hereafter, The Institute) used to be a key scientific research institute under the former Ministry of Metallurgical Industry. The Institute has been authorized to grant master’s degree (first-level discipline) by the Academic Degree Committee of the State Council since early times. The Institute, now as a national innovation-oriented company and a key high-tech company under the National Torch Program, is attached to Sinosteel Group Corporation Limited. The Institute has undertaken and completed a number of major national science and technology projects successfully, and won more than 680 awards of scientific and technological achievements at national or provincial levels by far.
