Prodeso Drain 4

The essential micro-ventilation, drainage and uncoupling functions for a right internal installation of large size tiles. 

PRODESO® DRAIN 4 is a uncoupling membrane which creates an “air chamber” below the floor favoring the drainage of the water and the micro-ventilation. This “air chamber” guarantees a fast and smooth drying of the adhesive, even in case of large size tiles, and reduces significantly efflorescence formation and triacetate rising in joints.

The uncoupling and vapour management properties of PRODESO® DRAIN 4 guarantees the laying even in not perfectly cured supports. Easy and quick to install, PRODESO® DRAIN 4 has an overall thickness of only 4 mm.