Our distributor in the Czech Republic has just completed the only Platinum LEED Certified building in the Czech Republic – The City Green Court in Prague. Our distributor supplied the entire slab of concrete for the Brasseria Black Olive Cafe on the ground floor of the building, The slab was polished to 400 grit and included  one application of C2 Super Hard and two applications of C2 Seal. Please see the video above for a general scope of the project and the photos below of the finished surface. The architect did not want the floor any glossier than this, but imagine if they were to polish this to 3000 – incredible!