ecoGranic® is a decontaminating pavement made of prefabricated concrete. It is activated with solar radiation and combats pollution through a natural oxidation process, similar to the photosynthesis of the plants.ecoGranic® turns damaging gases (nitrogen oxides -NOx-, volatile organic compounds -COVs- and particulate matter -PM-), into harmless compounds to human health and environment. It guarantees the decontaminating activity during more than 25 years, in spite of usual abrasion processes.

It is the single technology in the market certified and patented as nitrogen oxides (NOx) decontaminating class 3, the highest classification according to European ISO 22197-1:2007


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