The SPWS CONCRETE SLAB-FOUNDATION SYSTEM and the SPWS SEMI CONTINUOS CONCRETE SYSTEM are less pollutant than any other conventional technique once concrete accumulates less heat and generates less global warming.

Motor vehicles have an inferior consumption of fuel on concrete pavements.

At the end of its lifetime all materials are fully recyclable.

Concrete is not pollutant, but bitumen is throughout its entire life pollutant and infiltrates the soil with hydrocarbons.

Greater resistance to spills once the concrete pavement is not damaged by oil spills and other.

Increased resistance to climatic variations as concrete pavement does not suffer significant behavioural changes with the change in temperature or humidity.