The application of areators allows for releasing water steam gathering under hydro-insulation without reducing the capacity of PCV hydrophobic diaphragms and thermo-insulation of insulation layers. This allows for avoiding serious faults typical for waterproof roofings of poor ventilation, such as rolling, bulging, damping of thermal insulation and, as a result, a partial or total loss of its thermo-insulating properties.
Made of PCV, they are highly resistant to UV rays, ozone and other atmospheric and chemical factors. Owing to the application of refining additions, chimneys maintain the elasticity and stability of measurements in a wide range of temperatures.

A) Ventilation chimney
B) PCV foil
C) Thermal insulation
D) Steam-tight insulation
E) Ceiling

A) Ventilation chimney
B) PCV foil
C) Thermal insulation
D) Steam-tight insulation
E) Ceiling
F) Sewerer