Technodrain 6.2 - Thin and flexible double structure drainage - MatGeco

Drainage geocomposite with a thin and flexible double structure for horizontal drainage under high pressures but also for vertical drainage .

Quantity and price expressed in m². Please indicate the quantity in .

Width:
38 Items
€14.19Tax Included
€14.63- 3%

Volume discounts

QuantityYou SaveUnit price
103 %€14.19
308 %€13.46
5010 %€13.17
MAT TD6.2.2
9145342707864

Technodrain 6.2 - Thin and flexible double structure drainage - MatGeco

Technodrain 6.2 is a thin and flexible drainage geocomposite . It is thus made up of a membrane with a three-dimensional alveolar structure with a very high void index and covered on both sides with a non-woven geotextile.

Resistant up to 45 t/m², this drain is ideal for horizontal drainage under high pressure. It is also the solution for vertical drainage , ventilation and protection of your foundations , walls , tunnels , etc.

In addition, its double structure with high drainage power allows ventilation of the foundation and protection during backfilling while avoiding hydrostatic pressures .

Horizontal drainage under stabilized:

Explanatory diagram technodrain 6.2 horizontal drainage

For an implementation of TechnoDrain 6.2 in horizontal drainage on a waterproofing, it will be necessary to unroll the geocomposite strips edge to edge and deploy the overflowing geotextiles on the adjacent panel. The stabilized sand serving as a laying bed for the paving or paving will then be carried out on the TechnoDrain 6.2. Its double structure will allow the water infiltrated through the paving to flow above but also below the membrane, thus avoiding stagnation of water on the waterproofing.

Vertical drainage for buried walls:

explanatory diagram of the technodrain 6.2 for drainage for buried walls

For vertical drainage, the TechnoDrain 6.2 will be implemented against the waterproof membrane before bringing the earth against the buried walls. Its double structure with high draining power allows ventilation of the foundations and protection during backfilling while reducing hydrostatic pressures. The water collected in the membrane will be brought into a drainage system located at the foot of the basement.

Applications:

  1. Buried walls.
  2. Under paving.
  3. Under paving.
  4. Flat roofs.
  5. Terraces.
  6. Flower boxes.

Advantages :

  • Multidirectional drainage.
  • Very thin thickness of 6 mm.
  • Incompressible and resistant up to 45 t/m².
  • High transmissivity.
  • Allows ventilation of buried walls.
  • Simple fittings and fittings.
  • Resistant to chemical agents.

Features :

  • Material: PE-HD (membrane) and PP (geotextile).
  • Thickness: 6 mm under 2 kPa (10% tolerance) (EN ISO 9863-1).
  • Roll size: 25m x 1.10m or 2m.
  • Nonwoven geotextile width: 1.30 m or 2.20 m.
  • Non-woven on 2 sides: 125 g/m² (Fibertex).
  • Total weight: 720gsm.
  • Compressive strength: >450 kPa (45 t/m²) (EN ISO 25619-2).
  • Tensile strength: 22.8 kN/m (10% tolerance) (EN SO 10319).
  • In-plane flow capacity on both sides (EN ISO 12958):
    • i=0.03 → 50 kPa: 1.12×10-4 m²/s* — 150 kPa: 0.80×10-4 m²/s.
    • i=0.50 → 50 kPa: 2.56×10-4 m²/s* — 150 kPa: 1.48×10-4 m²/s (20% tolerance).
MatGeco
MAT TD6.2.2
38 Items

Specific References

EAN13
9145342707864

Download

There are no reviews for this product yet.

Customers who bought this product also bought: