SOPRADRAIN Ecovent is a geometric patterned core drainage mat designed to eliminate hydrostatic pressure on vegetated roofs, foundation walls, retaining walls, planter and plaza decks while providing a protection fabric for the waterproof membrane. SOPRADRAIN Ecovent is composed from an extruded polymer matrix of intertwined monofilaments that are heat-welded together forming a durable structure. One side of the mat is lined with a non-woven geotextile filter fabric designed to keep soil and concrete away from the wall, deck and core.
Unroll SOPRADRAIN Ecovent onto the designated surface. Overlap joints at each intersection.