SUPPLIER AND GENERAL TRADING : SILICA SANDS, IRON SAND, TINSLAG ETCAllow me to introduce myself as a distributor of raw materials used in the manufacturing of glass. Our product line includes a wide range of high purity, low iron, dry Silica sand for the glass industry. Products that require silica sand include: glass containers, flat glass, fiber glass insulation, textile fiber glass and a variety of other specialty glass products. (Silica sand:Si2O3 > 99.50 %,Fe203 : 0.05 %,AI2O3 : 0.06% ,Cr : 48 ppm,K2O : 0.03% ,CaO : 0.02%,MgO :0.02%,Na2O : 0.32 %,loss of ignition : 0.02 %)(Iron sand : Fe203 : >55% and >87%)