Standard Isodrain is preshaped with protrusions called bowls, which are turned towards the construction to create an air blade between the humid filling and the dry wall. The standard carpet comprises more than 1900 bowls per m². The purpose of these bowls is to offer excellent distribution of loads against the wall.
Standard Isodrain is recommended for buried walls of basements, and the construction of supporting walls to be protected against humidity or reduce water pressure.
Benefits
Resistant to shocks
Non-deformable
Water-repellent
Resistant to corrosive materials
Resistant to penetration of roots