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geomats for erosion control geostuoia per il controllo erosione geomantas pare el control de la erosion geonatte Tenax Multimat Геоматы
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  Erosion control geosyntheticsTENAX Geosynthetics products  

TENAX MULTIMAT geomat

 

 

geomats for erosion control

 

 

 

TENAX MULTIMAT

 

Geomat

 

The three-dimensional "gripping" TENAX MULTIMAT geomats are purposely designed for protectionand planting of slopes subjected to surface erosion whenever a suitable vegetative substrate soil already exists.

They have a thickness of about 20 mm and are manufactured by assembling and stitching together several layers of polypropylene (PP), extruded bioriented geogrids.

The process of molecular stretching, both in the longitudinal and transversal directions, considerably enhances the mechanical properties of the base polymer, thus providing a high tensile strength (minimum of 8 kN/m).

Geomats of this kind are composed of two layers of geogrid placed above and below a single central layer, mechanically folded so to give thickness and three-dimensionality to the geomat.

The two flat geogrid layers confer a high tensile strength and allow for minimal elongation of the geomats. The dense folding of the central core limits the deformation of the geomat when filling with topsoil conferring it with optimal bearing strength.

The layers are held in place by mechanically stitching them together with a highly resistant polypropylene yarn during the manufacturing process.

 

 

 

 

 

 

 

 

 

 

 

TENAX MULTIMAT geomats -Data sheets

 

TENAX MULTIMAT 30 geomat

TENAX MULTIMAT 100 geomat

 

 

 

TENAX MULTIMAT geomats -Technical note

 

Erosion problems on cut slopes and embankments

 

 

 

TENAX MULTIMAT geomats - Tender specs

 

To request the TENDER SPECIFICATIONS,
please contact TENAX Geosynthetics Division

 

 

 

TENAX MULTIMAT geomats - Installation guidelines

 

TENAX geomats

 

 

 

TENAX MULTIMAT geomats - Applications


Slopes with vegetative matrix

Banks for earthen canals and waterways

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