ONDUTISS® VAPCONTROL 4S 170 is a four-layer vapour barrier screen, consisting of a partially breathable functional film, a reinforcing mesh in between, and protected on the upper side by a UV-stabilised polypropylene nonwoven, and on the underside by a polypropylene nonwoven.
Complies with EN 13984:2013
Classification according to UNI 11470: B/R3
CHARACTERISTICS
Regulates the diffusion of water vapour preventing damage from condensation.
Guarantees the air and wind tightness of the roof.
Improves the building's energy efficiency.
Reinforcement mesh.
Protects roof structures from accidental water infiltration.
Partially breathable
Wind-resistant
Insulating
Waterproof
Fields of application
Easy to install, strong and light, ONDUTISS® VAPCONTROL 4S 170 is ideal for the protection of roofs and walls against the formation of vapour from the inside of buildings and against external moisture and wind.
ONDUTISS® VAPCONTROL 4S 170 offers reliable protection and prevents the formation of fungi and mould.
The ONDUTISS line includes a series of breathable membranes, brake screens and vapour barriers.