130 m² Pond liner underlay 300 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 soil, burrowing animals, and root growth from trees and shrubs. Additionally, it can be used over the pond liner to prevent damage caused by swimming activities or high water pressure acting on sharp stones. Technical specifications Material: PP (Polypropylene) and PES (Polyester) fibers Weight: 300 g/m² Thickness: 3.5 mm Roll width: 2 m Puncture resistance: 1600 N Color: Grey Manufactured in Germany Geotextile robustness class: GRK 3 Rot-resistant Metal and needle-detectable Diffusion-permeable Other information High-quality materials used for exceptional products AQUAGART offers a wide range of high-quality products for garden, pond, and landscaping construction