44 m² Pond liner underlay 500 g Protective fleece for

General description This 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. The underlay can also be used over the pond liner to prevent damage caused by swimming activities or high water pressure acting on sharp stones in the water. Technical specifications Material: Polypropylene (PP) and PES synthetic fibers Weight: 500 g/m² Thickness: 5.0 mm Roll width: 2 m Stamping puncture resistance: 2600 N Color: Gray Manufactured in Germany Geotextile robustness class: 4 (GRK 4) Rot-proof and diffusion-open Metal and needle detected Other information The products from Aquagart are known for their exceptional quality, as they are made from high-quality materials in Germany.