
The OASE model 90502 heavy-duty geotextile fabric is a high-performance protective material designed specifically for protecting pond liners (waterproofing membranes). This product falls under the heavy-duty (500g/m²) specification within the geotextile fabric category. The material is made from high-quality polyester (PES) synthetic fibers, utilizing an extremely dense needle-punching process (millions of fibers) to ensure exceptional structural strength and durability. Its core function is to serve as a protective layer between the pond liner and the underlying substrate, effectively preventing sharp stones or plant roots (excluding bamboo) from puncturing the waterproofing layer, thereby preventing leaks. Furthermore, this geotextile fabric possesses excellent load-dispersing capabilities, uniformly distributing localized point pressure over a larger area, significantly enhancing the structural stability and lifespan of the pond. The product is easy to lay, and its flexibility allows it to conform perfectly to various irregular pond shapes. The OASE 90502 measures 2x50 meters, with an approximate total weight of 50 kg, making it an indispensable foundational protective component for professional water feature projects and large-scale pond construction.
This OASE specialized geotextile fabric (Feutres géotextiles et Bâches) is designed for demanding pond construction applications. Its dense fiber structure not only provides a physical barrier but also ensures long-term material stability, crucial for maintaining the integrity of water structures. The 2-meter x 50-meter dimensions are suitable for medium to large projects, simplifying on-site coverage and installation processes to ensure the highest standards of project quality.