Drainage geocomposite PW2

textilestonefoundation

TERRAM PW2 is a robust trackbed separator designed where the sub-grade soils are good but contain angular stone. This angular stone could damage a standard geotextile, so a robust geotextile that protects the separation geotextile is essential. TERRAM PW2 is a geocomposite- a robust separator/filter incorporating a stiff net between two textile filter layers. PW2 is a drainage enhancing composite used in wet conditions where poor drainage or a high water table exists. Features: Needle-punched geotextile Suitable for sub-grades containing angular stone Prevents sub-grade erosion Manufactured using HDPE geonet sandwiched between two layers of TERRAM PW1 to provide the necessary robustness Network Rail Approved Network Rail "Product Accepted" - PA05/04556