ALVAGRID PET G is a flexible geogrid with a nonwoven geotextile to facilitate the installation process. It consists of a high quality polyester geogrid and a very light geotextile, weighing less than 30g/m².

Both components are bituminous coated. The functions of the nonwoven geotextile are to facilitate installation and to enable the geogrid to completely adhere to the existing asphalt layer.

 

ADVANTAGE
  • Rehabilitation of asphalt layers in roads and airports
  • Extension of the roadway, in the transition area between the old area and the extension, to avoid the appearance of longitudinal cracks.
  • Resurface to prevent the appearance of open joints in the new asphalt coming from the old pavement.
  • Prevention of cracks due to modifications in the structure of the pavement or the pavement base.
  • Minimize expansion and contraction movements caused by thermal changes in new pavement layers.
APPLICATIONS
CONSTRUCTION

ALVAGRID PET G is a high tenacity polyester geogrid with application in different areas:

  • Road construction.
  • Road repair.
  • Motorways, car parks, airport runways, access roads.
  • Roads extension.
  • Suitable for reinforcement of asphalt in heavy traffic areas.

ADVANTAGE
  • Rehabilitation of asphalt layers in roads and airports
  • Extension of the roadway, in the transition area between the old area and the extension, to avoid the appearance of longitudinal cracks.
  • Resurface to prevent the appearance of open joints in the new asphalt coming from the old pavement.
  • Prevention of cracks due to modifications in the structure of the pavement or the pavement base.
  • Minimize expansion and contraction movements caused by thermal changes in new pavement layers.
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