Engineered Stone - Dorfner - Products
HiPu if is an ultra pure quartz sand. On account of the very low Fe2O3-salary and the extremely low concentration in glass-colouring oxide, the highly pure glass glaze sand is suited particularly as a mixture raw material for the production of white glass, floodlight glass, highly light permeable flat-/profile glass, borosilicate glass, crystal-/lead glass.