Ten times
more fixed
VASTR® is the brand name for our extensive range of fastening and airtight tapes. As many as 10 variants help you to seal your insulation material and building membrane airtight under all conditions. VASTR® tapes are designed for construction application and have a permanent adhesion. The adhesive layer and adhesive backing have elastic properties that allow the insulation membrane, tape and construction to stay connected when they start to work due to temperature differences. VASTR® tape does not become brittle with aging: solid is solid.
Discover the VASTR® product range
The waterproof VASTR® PVC membrane is a special flexible membrane to prevent moisture from rising between the foundation and masonry.
VASTR® Aluminium tape is a reinforced adhesive tape for air, water and vapour tight sealing of overlap seams and repairing damage.
VASTR® Total tape is a single-sided adhesive tape and is universally applicable for membranes and air sealing of the building envelope.
VASTR® Non-woven tape is a single-sided adhesive tape made from polypropylene nonwoven and coated with a VASTR® high performance adhesive.
VASTR® Nail sealing tape is a self-adhesive PE foam tape for the waterproof sealing of roof membranes in combination with battens.
VASTR® Protect tape is a tape for easy application of packaging films or protective membranes around window frames, elements or doors.
VASTR® Seal Pro is an extremely adhesive and double-sided sealing tape for bonding membranes on uneven substrates.
VASTR® membrane tape basic is a single-sided tape for wind and waterproof sealing of overlap seams and repair of damage.
VASTR® Double-sided tape is an extremely adhesive two-sided tape for the application of membranes and the air- and windproof sealing of overlap seams.
VASTR® Facade tape is specially developed for wind and watertight sealing of the UV-resistant membrane in facade or roof structures.
VASTR® Butyl tape is a double-sided adhesive sealing tape for adhering membranes to various substrates.
The importance of airtight
construction
To meet the high requirements for energy performance of buildings, it is important to build airtight. A wall or roof in a building is a combination of a structural part and one or more layers of insulation, covered with a finish. If not sealed properly, warm air and moisture can migrate through the structure and roof insulation or wall insulation. It is important that overlaps, cracks and connections are properly taped with VASTR® tape. When this is not the case, energy loss and condensation can occur, reducing the insulation value.
Prevent wood rot and mold
Moisture in the insulation and in the rest of the structure causes mold and wood rot. This creates an unhealthy indoor environment. This happens evenly, so that it is not visible until it is too late and the repair costs are high. A properly finished structure is airtightened in the right way so that vapour can only go one way: out. See immediately which VASTR® tape will help you get the job done.
Revolutionary
Lead substitute
New within the VASTR® range: the VASTR® Ultraflex. This unique lead substitute characterizes itself by the stainless steel reinforcement which makes it unable to corrode, lightweight but still extremely flexible. The self-vulcanizing nature of this lead substitute ensures that you have excellent water-repellent properties.
Revolutionary
Lead substitute
New within the VASTR® range: the VASTR® Ultraflex. This unique lead substitute characterizes itself by the stainless steel reinforcement which makes it unable to corrode, lightweight but still extremely flexible. The self-vulcanizing nature of this lead substitute ensures that you have excellent water-repellent properties.
