The material not only retains water, but also transports and pulls it up. This is due to the specific characteristics of water that moves and accumulates in porous materials due to the phenomenon of capillary uplift and sorption.
To prevent capillary action, ANTI-DROP cannot be glued to a metal roof in places where the panels overlap, and also at the end of the last panel near the gutter.
For the ANTI-DROP barrier to work properly, the building must be properly ventilated. Fresh air should be supplied from the side, while warm and humid air should escape at the highest point of the building.
It is recommended to clean the anti-condensation barrier with water - most conveniently with a hose or pressure washer.
The distance between the washer and the surface to be cleaned - at least 1 meter