Sealing tapes

Construction tapes and sealing solutions are used in all key areas of a building where airtightness and moisture protection are required. In roofs and attics, they are used to bond overlaps of roof membranes, wind barrier membranes, and vapour control membranes, as well as to seal installation penetrations. In façades, they are used for airtight connections of wind barriers and for detailing around window and door openings. In window and door installations, tapes ensure durable connections between frames and the wall structure, while in foundations and installation partitions they protect the building against moisture and air infiltration.

System solutions guarantee material compatibility, long-term durability of joints, and compliance with testing and certification requirements. Using products from one system reduces the risk of installation errors and operational issues.

Certifications and standards confirm that products meet requirements related to airtightness, joint durability, and safety for health and the environment. They are particularly important in energy-efficient and passive building construction.

For such applications, Eurovent® UNISAN is recommended—a specialist adhesive tape with a wide range of applications, certified by the Passive House Institute and EMICODE® EC1 PLUS. It ensures durable and airtight bonding of membranes, foils, and connections to wood and metal substrates.

For this purpose, Eurovent® PUR sealing tape is used. Thanks to its resilient foam structure, it effectively compensates for irregularities in the counter batten. It ensures watertightness of the connection and provides additional protection for the membrane in the installation zone.