Lotrak 80 geotextile is a mechanically bonded non woven membrane used for separation and filtration. This is clearance stock, older rolls, and stored outside, so the rolls show weathering. The roll size is 4.5m by 100m.
Lotrak 80 is used for separating soils from granular materials in landscaping and construction. It maintains layer stability and prevents aggregate loss into the subsoil. These clearance rolls are fully usable but the outer layers may show fading, dirt or surface wear from storage.
Typical Uses
- French drains and trench drains
- Access routes and footpaths
- Under gravel or Type 1
- Soil separation on soft ground
- Landscaping build ups
Key Features
- Mechanically bonded non woven PP
- Allows water to pass while retaining soil
- Stable filtration performance
- Suitable for large coverage areas
- UV-inhibited polypropylene
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Clearance weathered stock, cosmetic wear only
Technical Specifications
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Roll size 4.5m x 100m
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Material Polypropylene non woven fleece with UV inhibitor
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Tensile strength MD 6kN per m, CD 6kN per m
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Elongation at max load MD 36 percent, CD 42 percent
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CBR puncture resistance 1050N
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Cone drop perforation 48mm
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Pore size O90 128 microns
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Water permeability VIH50 0.144m per s
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Water flow rate 144 litres per m2 per s
Condition Notes (Important)
- Clearance stock
- Old manufacturing batch
- Stored outdoors
- Weathered condition
- Outer wrap may be torn or missing
- Membrane may show dirt or fading
- Fully functional for separation and filtration tasks
FAQs
Is the membrane still usable
Yes. Despite weathering, the rolls remain structurally suitable for separation and filtration work.
Are the rolls wrapped
Some have damaged or missing wrapping due to storage. Expect visible cosmetic wear.
Is this suitable for French drains
Yes, Lotrak 80 is widely used for drain lining.
Can it be used under a driveway
Yes, as a separation layer beneath the sub base.
Can I cut it easily
Yes, use a sharp knife or scissors.
