Description
This 300gsm non-woven geotextile membrane is designed for high-performance separation, filtration and protection within civil engineering, drainage, attenuation and landscaping applications. Manufactured from durable synthetic fibres, the membrane allows water to pass through while preventing soil particles from migrating into the aggregate layer. It is also widely used as a protection fleece for HDPE geomembranes, helping safeguard impermeable liners from puncture and damage during installation and backfilling.
As well as providing separation and filtration, this 300gsm non-woven geotextile is commonly used as a protection fleece for HDPE geomembranes in impermeable attenuation tank systems. Installed above and below the liner, it helps reduce the risk of puncture during installation and backfilling, contributing to a durable, long-lasting waterproofing solution.
Want to understand why 300gsm protection fleece is commonly specified with impermeable liners? Read our guide on Do You Need Protection Fleece for an Attenuation Tank Geomembrane? to learn how it helps protect geomembranes during installation and backfilling.
Key Features
- Heavy-duty 300gsm non-woven geotextile
- High puncture resistance for demanding applications
- Strong tensile performance for ground stabilisation
- Excellent filtration and water permeability
- Prevents contamination of aggregate layers
- Durable and easy to install
- Suitable for civil engineering and landscaping projects
- Ideal as a protection fleece for HDPE geomembrane attenuation tank systems
Typical Applications
• Protection fleece for attenuation tank geomembranes
• Equestrian arena construction
• Zoo enclosures and animal habitats
• Separation layer beneath sub-base aggregates
• Drainage and filtration layers
• Landscaping and garden projects
• Ground stabilisation works
• Access tracks and pathways
Protection Fleece for HDPE Geomembranes
In addition to its use in landscaping and ground stabilisation, this 300gsm non-woven geotextile is commonly specified as a protection fleece for attenuation tank encapsulation systems.
Installed above and/or below 0.6mm HDPE geomembranes, it provides a cushioning layer that helps protect the liner from sharp objects, construction traffic and backfill materials, reducing the risk of punctures and extending the life of the waterproofing system.
Our 0.6mm vs 1.0mm HDPE Geomembrane guide also explains why a 300gsm protection fleece is recommended to help protect impermeable liners during installation and backfilling.
Delivery Information
This product is typically available for fast dispatch within 48 hours, with most deliveries arriving within 2–3 working days depending on location and stock availability.
Orders are delivered directly to site using specialist transport. As geotextile rolls can be bulky, deliveries are often made using large goods vehicles. Please advise at the time of ordering if there are any access restrictions, narrow roads or unloading limitations at the delivery location so suitable arrangements can be made.
Need help choosing the right geotextile? Contact our team for advice on suitable grades and roll sizes for your project on 03338803558 or info@drainageandcivilsdirect.co.uk and we’ll point you to the right product and get it delivered fast.
Product Code: GTTERRAPRO/225X25
Roll Size: 2.25m x 25m
Material: Non-Woven Geotextile
Weight: 300g/m²
Tensile Strength: 22kN/m (MD & CMD)
Elongation at Maximum Load: 50–55%
CBR Puncture Resistance: 4000N
Dynamic Perforation Resistance: 12mm
Water Permeability: 60 L/m²/s
Characteristic Opening Size: 90μm
Thickness (2kPa): 2.4mm
Certification: CE Marked
Can this be used as a protection fleece for HDPE geomembranes?
Yes. The 300gsm construction makes it well suited for protecting 0.6mm HDPE geomembranes in attenuation tank encapsulation and waterproofing applications.
Is this suitable for attenuation tanks?
Yes. It is commonly installed above and below impermeable geomembranes to provide cushioning and reduce the risk of puncture during installation and backfilling.
Can it be used for equestrian projects?
Absolutely. It is widely used beneath equestrian arena surfaces to provide separation and improve long-term performance.
Is this a permeable membrane?
Yes. The non-woven construction allows water to pass through while retaining soil particles and preventing contamination of aggregate layers.
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