EspañolEnglishPortugúes

   Macgrid ® AR-AR V

Macgrid ® AR-AR V

MACGRID® AR /AR V GEOMESHES AND AR G/AR VG
GEOCOMPOUNDS ARE FLAT SYNTHETIC FIBRE STRUCTURES
(SERIES AR: POLYESTER FIBRE, SERIES AR V: FIBREGLASS)
LINED WITH A POLYMER PROTECTIVE LAYER

MacGrid® AR/AR V geomeshes have a square shaped mesh and the structure may be simple or connected to an unwoven geotexile (series AR G / AR VG) to expedite laying the material on site. The material is also available with a pressure sensitive adhesive. The MacGrid® AR/AR V product range has been developed specifically to reinforce asphalt.

COMPARISON OF CRACK PROPAGATION ON ROADS

The graph shows that, after steel mesh, fibreglass provides the best features with regard to decreasing propagation of cracks in roads. Fibreglass, on the contrary to steel, has the advantage of easy destruction by conventional milling, so it does not cause any problems in maintenance operations.

p_macgridarv_tabla_01