Premium products based on quartz sand

010 refined dry silica sand (bulk) Premium grade for glass with high requirements for color and transparency Fe₂O₃: ≤ 0,010% · SiO₂: ≥ 99,8% 015 refined dry silica sand (bulk) High-purity quartz sand for glass, glass containers, glass fiber and ceramics Fe₂O₃: ≤ 0,015% · SiO₂: ≥ 99,3% 020 refined dry silica sand (bulk) Universal grade for glass, ceramics and foundry industries Fe₂O₃: ≤ 0,020% · SiO₂: ≥ 99,0% 030 refined dry silica sand (bulk) Reliable solution for container glass, ceramics, refractories and foundry mixtures Fe₂O₃: ≤ 0,030% · SiO₂: ≥ 98,5% 050 refined dry silica sand (bulk) Enriched quartz sand for foundry, construction chemicals and fillers Fe₂O₃: ≤ 0,050% · SiO₂: ≥ 98,5% PK-070-Z dry refined silica sand (containers) Cost-efficient grade for foundry, construction chemicals and abrasive treatment Fe₂O₃: ≤ 0,070% · SiO₂: ≥ 98,5%

050 dry silica sand Quartz sand for construction chemicals and dry mixes Fe₂O₃: ≤ 0,050% · SiO₂: ≥ 98,5% PK-100-P Dry silica sand Universal quartz sand for building materials, fillers, paints, adhesives and sealants Fe₂O₃: ≤ 0,100% · SiO₂: ≥ 95,0% PB-150-1 dry silica sand Functional mineral filler for polymers, coatings and specialized applications Fe₂O₃: ≤ 0,150% · SiO₂: ≥ 95,0% PK-P wet silica sand Natural quartz sand for construction, site improvement, sports and technical works Fe₂O₃: — · SiO₂: ≥ 95,0% VPK Natural quartz sand for large infrastructure, construction and landscape projects Fe₂O₃: Не нормується · SiO₂: ≥ 95,0%

PKM-050-80/fine silica flour Premium fine quartz filler Fe₂O₃: ≤ 0,050% · SiO₂: ≥ 99,0%