Water and roots are structural enemies to buildings with roof gardens or “green roofs." Take action against these unwanted invaders with DELTA®-BIO TOP, the first line of defense against water and roots in the DELTA®-Green Roof System. Designed for use with DELTA®-FLORAXX and DELTA®-ROOT BARRIER in the DELTA® Garden Roof System,
DELTA®-BIOTOP is a filter fabric designed to stop roots and rot from coming into contact with the roof, helping facilitate better water drainage. DELTA®-BIOTOP also helps hold the growing medium in place and prevent it from washing away and clogging the drainage capability of DELTA®-FLORAXX. Learn more about this root barrier below, and order DELTA®-BIOTOP along with the other DELTA® Garden Roof System components right here at Spycor Building Products.
Properties:
DELTA®-BIOTOP is a filter fabric designed for use with DELTA®-FLORAXX and DELTA®-ROOT BARRIER in the DELTA® Garden Roof System. DELTA®-BIOTOP helps prevent the growing medium from washing away and clogging the drainage capability of DELTA®-FLORAXX. Additionally, DELTA®-BIOTOP supports the growing medium, enhancing the water-retention capacity of DELTA®-FLORAXX. It is a root- and rot-resistant root barrier green roof protectant.
Material:
DELTA®-BIOTOP is made from non-woven polypropylene filter fabric. It is specially designed to provide stability to growing media and prevent these media being washed away and clogging drainage. This environmentally friendly product is non-toxic and rot-proof, totally safe to come into in contact with growing media.
Application:
DELTA®-BIOTOP is installed over DELTA®-FLORAXX as part of the DELTA® Garden Roof System. Lay it over top prior to placing growing medium or ballast and overlap a minimum of 30 cm (1 foot). It comes in large widths to minimize overlaps and improve application efficiency. DELTA®-BIOTOP will provide a filter layer that will allow the free flow of water without washing away growing medium. No more worrying about losing plants and soil to roof drainage. Get the best of both worlds with the DELTA®-BIOTOP root barrier green roof protectant.
Order DELTA®-BIOTOP along with the other DELTA® Garden Roof System components from our trusted suppliers here at Spycor Building Products.
