Silica sand is one of the most common types of sand. Dai Phat Dai Thanh supplies Silica Sand in Vietnam. Sand is a broad-spectrum term for broken mineral or rock particles, ranging from precisely one-sixteenth of a millimeter to two millimeters in a particular diameter, falling between silt and gravel in a diverse spectrum of Dimensions are provided. There are many types of sand around the globe, each with their own unique ingredients and intrinsic value. Price of the product: FOB US $ 32 per ton ( SiO2 99.5 %) Product Origin: Vietnam HS code: 250510 Minimum order size: 500,000 tons / contract Contract : Mr. Thoai in Vietnam WhatsApp : +84 942 993 443 Line : +84 942 993 443 Zalo : +84 942 993 443