HOME PRODUCTS AND USES TECHNOLOGY AND ENVIRONMENT COMMITMENT AND QUALITY HISTORY AND TERRITORY CONTACTS RPG • MINING THE CALCIUM CARBONATE OF THE RED THROAT The multiple uses of this precious material make it an indispensable resource for human life: to build, feed, heal, progress. The characteristics of purity and homogeneity of the Calcium Carbonate of the Gola della Rossa therefore make this deposit a strategic asset, to be preserved and used with responsiveness and intelligence, in synergy with the needs of the territory. A calcium carbonate with unique characteristics: 98% pure, free from iron, silica and other substances. PETROGRAPHIC EXAMINATION UNI EN 932-3 mineralogical composition Extremely pure limestone> 98% of CaCO 3 belonging to the Hettangian formation of massive limestone . titer (purity) 98% tq significant heterogeneities No color White superficial alterations Compact material without alterations. chemical reactions in concrete and / or building materials The sample has no unfavorable characteristics for use. final ratio Limestone defined as compact, non-porous, well cemented pelsparite , mainly consisting of micrite (calcite microcrystals less than 1 µ ). Calcium carbonate from Gola della Rossa - due to its specific properties of non-reactivity to alkali-silica - is particularly suitable for the production of high quality cementitious, bituminous and premixed cementitious conglomerates. Share Gola della Rossa Mineraria SpA Via Clementina 6 60048 Serra San Quirico AN www.gdrmineraria.com switchboard t 0731 37 62 shipping t 0731 37 63 gdrm@gdrmineraria.com Share capital € 240,000 iv REA Ancona n 207112 Business Reg. AN / CF / VAT 02684560424 copyright © 2016 - powered by bpr associates / mediastudio This site or third-party tools used by this make use of cookies necessary for the operation and useful for the purposes described in the cookie policy.