Contemporary public bench ANDROMEDA "SMOG EATER"

concreteengineered stonewithout backrest

FIVE BENCHES EQUAL ONE TREE IN THE CITY CENTRE This special version of Andromeda Bench is made of photocatalytic concrete able to break down the pollutants (nitrogen oxide and pm10) in the atmosphere. Photocatalysis is a natural process that in the presence of sunlight accelerates oxidation processes already occuring in nature and favours the decomposition of environmental pollutants. Laboratory tests carried out on buildings and surfaces made of this material show air quality improvement in polluted urban areas and certify that, over time, the surfaces are preserved from deterioration caused by the weather and atmospheric conditions.