Product code: 100005433
Manufacturer's article: 0000o3248
Spiked drainage membrane with geotextile 550 g/m2 + 90 g/m2, 2x20 m, 40 m2 Sanpreis
The spiked membrane with geotextile 550 is a 2-layer system that further increases drainage capacity. A special layer of geotextile filters out soil particles so that they do not block the passage of water flow. It consists of high-density polyethylene and heat-bonded geotextile attached to the surface with spikes. It is used for vertical and horizontal installation. It can be used for the following objects: underground structures, basement walls, retaining walls, tunnels, underground parking lots.
Advantages:
- Provides a higher drainage capacity than a spiked membrane without geotextile.
- Geotextile filter cloth made of polypropylene (PP) prevents clogging of drainage channels, ensuring continuous and uninterrupted drainage.
- Acts as a protective layer for the waterproofing membrane.
- High compressive strength.
- Prevents an increase in hydrostatic pressure, allowing water to escape into the drainage pipe.
- 4-in-1 system: separation, filtration, drainage, protection.
- May come into contact with drinking water.
- Eco-friendly material.
- It does not decompose in the soil, thanks to its rot-resistant material.
- Tough and durable.
The spiked membrane with geotextile 550 SNTDRAIN DL8 GEO eco is a geocomposite drainage membrane that has high compressive strength and is resistant to chemicals and plant roots. A layer of geotextile made of PP (Polypropylene) is attached to the bubbles made of PVP (High density Polyethylene) with special heat treatment. The SNTDRAIN DL8 GEO eco is used for two main reasons. First of all, it is used for safe and continuous draining of water with vertical and horizontal application using a geotextile layer. Secondly, it is used in vertical applications to protect the underground waterproofing system from damage caused by soil pressure, it is used for horizontal applications to evenly distribute the load on the soil and reduces the point load over the entire area. Scope of use of SNTDRAIN DL8 GEO eco - tunnels, underground parking, retaining walls, etc.
Advantages:
- Provides a higher drainage capacity than a spiked membrane without geotextile.
- Geotextile filter cloth made of polypropylene (PP) prevents clogging of drainage channels, providing continuous and rapid drainage.
- It acts as a protective layer of a waterproofing membrane.
- High compressive strength.
- Prevents an increase in hydrostatic pressure, allowing water to escape into the drainage pipe.
- 4-in-1 system: separation, filtration, drainage, protection.
- May come into contact with drinking water.
- Ecological material.
- It does not decompose in the soil, thanks to its rot-resistant material.
- Tough and durable.
material- (Membrane Geotextile): PVP(High density Polyethylene) PP(Polypropylene)
color- black gray
the height of the bubbles is approx. 8mm
weight-550 g/m 90 g/m= 540 g/m
roll size 2.00 m (±0.05m) x 20.00 m (±0.2m)
compressive strength- 175 kN/m (± 20%)
tensile strength- MD ≥ 5 kN/m (-2kN); CMD≥ 5 kN/m (-2kN)
Temperature resistance- -30, 80 °C
durability-predicted for 25 years in natural soils with 4<pH <9 and soil temperature <25°C
resistant to chemicals and plant roots
it is not harmful to drinking water
resistant to acids, alkalis, oils and solvents
SNTDRAIN DL8 GEO eco must be stored in a dry and cool place
Why is a drainage membrane with geotextile needed?
The two-layer drainage membrane system with geotextile further increases the drainage capacity. A special layer of geotextile filters out soil particles so that they do not block the passage of water flow.High-density polyethylene and thermally bonded geotextile can be used for the following objects: underground structures, basement walls, retaining walls, tunnels, underground parking lots. attached to a surface with spikes. It is used for vertical and horizontal installation.
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