Cracks in bituminous road surfaces are a common and widespread problem and can cause premature failure of the entire road pavement if it is not repaired promptly.
The causes of these cracks are due to overloads from heavy traffic, thermal phenomena and water infiltrations. The use of PLYDEX geogrids of the ROADGRID series help to delay the appearance of cracks in road repaving with consequent decrease in maintenance costs and with increased durability of the road surface itself.