non-woven geotextile / synthetic / polypropylene / protection
Optigrün International AG
Optigrün Protection and Storage Fleece RMS 500 protects the roof membrane or root barrier membrane against damage from light mechanical demands, separates the materials of incompatible substrates from one another and, depending on the product and its function as protective fleece, stores water.
MaterialPP/PES/acrylic recycled fibres
Nominal thicknessapprox. 4.0 mm
Grammageapprox. 500 g/m²
Water reservoirapprox. 3.5 l/m²