Ping Ping Shandong permeable cement pervious concrete permeable artistic performance: ★ high water permeability permeable floor has a 15% -25% porosity, permeability enables speeds of up to 31-52 l / m / h, much higher than most effective rainfall in the best configuration of the drainage discharge rate. ★ high load capacity through the national testing agencies identified permeable bearing capacity of the floor can fully meet the standard C20-C25 carrying concrete, higher carrying capacity generally permeable brick. ★ good decorative effect permeable floor has a matching color optimization solution that can meet the unique and creative designers to achieve the required different and personalized decor. It is generally difficult to achieve permeable brick. ★ Easy maintenance feared pore clogging is not necessary, so that the unique permeable pavement systems simply by way of high pressure water washing can be easily resolved. ★ freeze-thaw resistance permeable pavement has a greater capacity than the freeze-thaw resistance of concrete pavement in general, the impact was not affected by the freeze fracture, because its structure itself has larger pores. ★ durability permeable flooring wear durable than asphalt, close to ordinary floor, to avoid the general presence of permeable brick useful life is short, no economic disadvantage. ★ density Ping Shandong permeable cement floor of high heat permeable artistic itself is low (15-25% voids) reduces the thermal storage capacity, unique pore structure makes the lower ground floor thereby reducing the overall temperature of the incoming pavement surface temperatures, these features make the permeable pavement systems close to natural vegetation cover the ground in heat and heat storage functions. Instructions for use: directly in accordance with a certain proportion of special concrete directly into the gravel in cement can be configured specific percentage needs to live according to different water permeability ratio! We recommend Cement: gravel 1: 4,1 square concrete cement which added to 6-10 kilograms. Shandong permeable permeable Art Floor Floor cement packaging and storage: composite bag, 20kg / bag; can be customized according to customer requirements Packing. Should be in the room cool, dry, well-ventilated place, can be stored in subzero environments have any business inquiries, please contact Albert Johnson Shu Jingli 186-1175-2281