Our Drainage Cell System provides a perfect Solution for sub-soil drainage application for creating successful Roof Garden, without any traditional problems associated with cracking or leakage. The 30mm Drainage Cells provides a uniform surface as well as an internal void space for effective draining of excess water.
The 30mm Drainage cell system has a unique Diamond CUP structure which provides water retention for passive landscape & irrigation and helps building a perch water table in the above soil profile for the vegetation to flourish in prolonged dry periods.
30mm Drainage Cells is made from recycled Polypropylene and is inert to soil borne chemicals and bacteria. Drainage cells shallow and effective drainage profile helps landscapers to make use of mature plants on roof garden which needs soil depth and water retention properties.
High Summer temperatures can cause thermal expansion in concrete and can cause waterproofing to crack, 30mm Drainage Cell system due to its unique design and void properties help this heat to escape and hence reduce the risk of cracking, enhancing building life.