DRAINTEC 8S draining membraneDRAINTEC 8S draining membrane DRAINTEC 8S, truncated cone section drainage membrane with 2x2 mm synthetic mesh, ideal for laying floors on a draining screed. Advantages using DRAINTEC 8S: Advantages deriving from the application of the DRAINTEC 8S system: Extends the life of the tiles Protects traditional waterproofing It reduces the deterioration of the structures avoiding the efflorescence and the detachment of the coating Solves the problem of