It is used for the production of quartzite-clay mixtures, concrete blocks, and monolithic linings.
Packing in Big-Bag bags of 1 ton, 0.5 ton.
Grain composition (can be changed by agreement):
passage through mesh No. 3.2 – within 95-100%;
passage through grid No. 05 – within 40-50%;
passage through grid #009 – at least 20%
Chemical composition:
mass fraction, %
SiO2 – at least 97%;
Fe2O3 – no more than 0.6%;
Al2O3 – no more than 1.6%.
