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Imptrex Geodrain is a Geonet-Geotextile, Drainage Composite for Planar Drainage manufactured by HDPE Geonet and thermal bonded PP Nonwoven Geotextiles bonded to both sides. It is durable in both the harsh construction installation phase and aggressive soil PH range from 2-13.
It is used to give excellent lateral transitivity for the transmission of the water or other fluids within the plane of the drain. Application include sheet interceptor drain behind reinforced wall and reinforced steep slopes, landfill leachate transmission and collection, and use with multiple layered waterproofing and roof deck drain system.
Geocomposites are used for functions of roadways such as drainage, separation, reinforcement, and filtration. They can increase the stability and strength of underlying soil in a roadway.
A geocomposite is made up of one or more geosynthetics, such as a geogrid, geotextile, geomembrane, or geonet, combined with another material. Geotextiles are generally utilized for separation, filtration, reinforcing, and drainage purposes.
| PROPERTY | VALUE |
|---|---|
| Type of Product | 100% PP Nonwoven |
| CBR Puncture Resistance [ENISO12236] | 1500 N |
| Permittivity [ASTM D44 1] | 0.5 sec-1 |
| AOS [ASTM D4751] MaxARV | 0.22 mm |
| Tensile Strength MD | 16 (-2.0) kN/m |
| Elongation [EN ISO 10319] | 35 (±15)% |
| CBR Puncture Resistance [EN 12236] | 3000 (-350)N |
| Thickness [EN ISO 9863 - 1] | 5.5 mm |
| In-plane flow rateq | MD# 100 kPa: 0.65 |
| i=1 [ISO 12958] 200 kPa | 0.55 |
| Mass Per Unit Area [EN ISO 9864] | 750g/m² |
| Roll Dimensions | Width: 2m & Length: 100 m |
| PROPERTY | VALUE |
|---|---|
| Tensile Strength MD: | 16 (‐ 2.0) kN/m |
| Elongation [EN ISO 10319] | 35 (±15)% |
| CBR Puncture Resistance [EN 12236] | 3000 (‐ 350) N |
| Thickness [EN ISO 9863‐ 1] | 5.5 mm |
| In Plane Flow Rate | MD# 100 kPa: 0.65 |
| i = 1 [ISO 12958] 200 kPa | 0.55 |
| Mass Per Unit Area [EN ISO 9864] | 750 g/m² |