TEGUVAP® LS 80 TEGUVAP® LS 80 The TEGUVAP® LS 80 air-tightness membrane is a translucent, fire-resistant, and flexible polyethylene foil. One side has a slip-resistant coating, providing secure positioning even on steep roofs. Easy to bond, it offers high tear strength and fire performance. Application Ideal for single or double-ventilated roof constructions. Overlaps can be easily bonded using TEGUTAPE® 6000 or 6100, ensuring reliable air-tightness. Suitable for both indoor and outdoor use.
TEGUVAP® 739 TEGUVAP® 739 Airtightness Barrier TEGUVAP® 739 is a flame-retardant polyethylene vapor barrier, highly flexible and easy to install. The semi-transparent design simplifies mounting, especially when backfilling with insulation materials. With a surface weight of 184 g/m² and material class B1, it provides high safety and reliable sealing. Sd-value is 90 m, and it is suitable for temperatures from -20 °C to +80 °C, with fire classification 5.2. Application TEGUVAP® 739 prevents uncontrolled air leakage and protects against moisture. Ideal for new builds and renovations for professionals and craftsmen. Overlaps can be sealed with TEGUTAPE® 1100 YELLOW INDOOR, TEGUTAPE® 1000 GREEN OUTDOOR, TEGUTAPE® 6000 or TEGUTAPE® 6100.
TEGUVAP® 2500 Air and vapour barrierTEGUVAP® 2500 is a rot-proof, flexible and weldable air and vapour barrier made of modified polyethylene. The durable membrane provides reliable protection against air and moisture infiltration while offering excellent resistance and easy installation. Thanks to its large delivery width of 5 metres, TEGUVAP® 2500 can be installed quickly and cost-effectively on large flat roof surfaces.ApplicationIdeal as an air and vapour barrier in flat roof constructions and building envelopes. Overlaps can be securely bonded using TEGUTAPE® 1000 GREEN OUTDOOR, TEGUTAPE® 6000 or TEGUTAPE® 6100.
TEGUVAP® ALU-PE TEGUVAP® ALU-PE Air and vapour barrierTEGUVAP® ALU-PE is a mesh-reinforced air and vapour barrier made of LDPE-aluminium-LDPE with high mechanical strength. The aluminium layer provides a very high vapour barrier value, while the mesh reinforcement further increases stability. Thanks to its special width of 2 metres, the membrane can be installed economically while reducing the number of overlaps. The double-sided LDPE coating makes the product alkali-resistant and also allows easy hot-air welding.ApplicationSuitable as an air and vapour barrier in roof, wall and ceiling constructions. Ideal for applications with high requirements for vapour tightness, stability and secure bonding.
TEGUVAP® Masonry barriers Masonry barrier The TEGUVAPR masonry barrier consists of a polyethylene mixture that makes it permanently resistant to moisture and rotting. Excellent resistance to strong alkalis (fresh concrete) and acids (e.g. humic acid from the soil). Protects foundation walls and house walls against rising water and the substances dissolved in it. Thanks to the profiled surface on both sides, a non-slip connection with the mortar is ensured. The TEGUVAPR masonry barrier complies with the DIN EN 14909 standard for sealing buildings with masonry barrier membranes. The TEGUVAPR masonry barrier can also be used as insulation against the transmission of structure-borne noise through the walls.