Features and performance:

Quartz sand filter material is currently widely used in China as a filter material. It is processed and refined from natural quartz ore, with multiple edges and corners, strong sewage interception ability, and stable chemical performance. It is an ideal product for chemical water treatment. The quartz sand filter material produced by our company is made of natural quartz ore after crushing, screening, and washing, with a white colour and no impurities. It is suitable for both single-layer and double-layer rapid filters and industrial high-purity water filtering support layers. It is also suitable for valveless filters, siphon filters, medium and high-speed filters, ion exchanger support layers, glass products, and sand casting.

Chemical performance indicators：