ALVABENT is formed by to geotextiles that encapsulates sodium bentonite clay. This clay when hydrated has an exceptional expansion capacity and creates a waterproof barrier.
DLT DREN is a geosynthetic formed by a nodular sheet (node height 8mm) of high density polyethylene (HDPE).
DLT DREN G is a geocomposite formed by a nodular sheet high density polyethylene with a polypropylene geotextile adhered.
DLT DREN 20 is a nodular drainage sheet made of high density polyethylene for use as a drainage layer and waterproofing protection in tunnels.
DLT DREN 8 MESH, high-density polyethylene (HDPE) nodular sheet with a mesh used to clean up damp walls.
DLT DREN 20P perforated nodular sheet made of high density polyethylene that can be applied to landscaped roofs, promoting drainage and moisture retention.
ALVADRAIN GM is a three-dimensional high-density polyethylene geonet diamond-shaped or a three-dimensional geogrid consisting of extruded polypropylene monofilament tangling.
ALVADRAIN GMG is a three-dimensional drainage geocomposite formed by a diamond-shaped geonet and a geotextile adhered on both sides.
ALVADRAIN GMFL is a three-dimensional drainage geocomposite formed by a high density polyethylene geocomposite with a thermofixed nonwoven polypropylene geotextile.