Polypropylene drainage board FLEX BASE

drainageprotectionwater storage

For all playground and sports fields equipped with artificial grass you can now use our ultra-drainable lightweight shock absorbing BERA® Flex Base sheets. Made from durable and 100% recyclable expanded polypropylene, you can make any playground safe and dry. Installation is easy and efficient using large sheets of more than 2.1 m2 each. Installed directly on hard, non-permeable surfaces or in sloped conditions, the H.I.C. value is specified to be 1.6 m in accordance with latest EN1177:2018. This includes a sloped concrete base. • Play areas in gardens or public spaces and sports fields • High Gmax value preventing fractures • Very high drainage capacity horizontally & vertically • Lightweight, large size panels • Excellent thermal protection • Safe material vs. other solutions • Play or sports in gardens • Subbase for artificial grass • Roof gardens Colour - Black Dimension - 1.95 x 1.12 m (2.18 m2) Dimension installed - 1.92 x 1.10 m (2.11 m2) Thickness - 23 mm Weight - 2 kg / sheet Interlocking - included, puzzle & groove Packing - 64 sheets / pallet (135 m2) Pallet details - 2.0 x 1.13 x 1.31 m (150 kg) Tensile strength - 1200 kPa (EN 12230) Thermal expansion per 1 ºC - 0.11 mm/m Chemical resistant - yes Toxicity - none Water drainability (vertical) - 66000 mm/h (EN 12616) Horizontal drainage - by sloped installation 1 – 3% Water storage in channels - 5 l/m2 UV and frost - Protected Production safety - REACH Production standard - ISO9001 – IATF16949 Ecology - OEKO-TEX®