Biobrane A resistant membrane designed for water transport and Aqua 1550 protected fish farming sites Main applications Main advantages ■ Pond layer liner applications ■ Flexible pillow tanks ■ High speed roller doors ■ Fresh water reservoirs High tear resistance European non-toxicity certification for fish Easy cleaning of bio-fouling Exceptional dimensional stability thanks to Precontraint® technology Technical specifications Weight EN ISO 2286-2 1,500 g/m2 Tensile strength (warp/weft) EN ISO 1421 Tear strength (warp/weft) DIN 53.363 Static temperature resistance ISO 4675 Management systems...