Double-layer compressed vibrated concrete slabs with CE marking, manufactured and tested in accordance with

EN 1339 standard, ATHENA type, composed of three rectangular sizes of 24 x 30 - 24 x 36 - 24 x 42 cm, thickness 6 cm, ELITE SERIES finish (double layer).bThe special double layer finish is made with selected aggregates of silica sand, marble, quartz, porphyry and basalt with a maximum grain size of 2 mm, in order to guarantee abrasion resistance, durability and long-lasting colouring. The paving slabs produced with natural (not recycled) aggregates and non-organic oxides in ISO 9001 certified quality, have a homogeneous finishing layer with a variety of colours and an irregular sharp-edged visible surface typical of natural stone, without chamfers or joints between the slabs, which must be larger in size to improve stability. The finishing layer must be treated in the mass (NO SUFERFICIAL FILM) to guarantee a hydrophobic effect with STONE TECH treatment. The slabs must be accompanied by ICMQ Product Certification and ICMQ ECO Sustainability Certification issued by ICMQ (Certification Institute) as a third party guaranteeing the final product.