32 m² Pond liner underlay 500 g Protective fleece for

General description This 32 m² pond liner underlay is designed to provide optimal protection for your pond liner. It safeguards against damage from rocky ground, burrowing animals, and root growth from trees and shrubs. For enhanced durability, it is recommended to use the fleece both beneath and above the pond liner to prevent potential damage caused by swimming activities or high water pressure on sharp stones. Technical specifications Material: Polypropylene (PP) and PES synthetic fibers Weight: 500 g/m² Thickness: 5.0 mm Roll width: 2 m Stab resistance: 2600 N Color: Grey Manufactured in Germany Geotextile robustness class: 4 (GRK 4) Rot-resistant Metal and needle detected Diffusion open Other information The products from Aquagart are known for their exceptional quality, utilizing only high-quality materials for top-notch products.