Topband
Characteristics
- Joint sealing tape of polyurethane soft foam
- With acrylic dispersion impregnation, additives and fillers
- Pre-compressed on rolls, self-adhesive on one side
- Difficult to enflame: fire class B1 according to DIN4102
- Acoustically insulating
- Class BG1 according to DIN 18542 (*)
- Vapour diffusion open
- Airtight and watertight (*)
- Rainproof up to at least 600 Pa (*)
- Good weather resistance
- UV resistant
- Can be applied in all weather conditions
Applications
- For vapour permeable, airtight, watertight and permantly elastic joints.
- Universally applicable in sealing of construction joints. Suitable applications are window construction, prefabricated construction, masonry, wood and concrete construction.
- Sealing of connection joints and expansion joints between various components.
- Windproof sealing of foils in roof extensions.
- Can also be inserted in existing joints due to the pre-compression.
- Can be used as a back padding for an elastic joint kit, even for joint widths outside the area of application for BG1 classification.
Certificates
