weber.tec 826
Product formerly named: DEITERMANN DEWaterproofing and de-coupling membrane
For waterproofing and de-coupling tile coverings on balconies and terraces
Colours:
weber.tec 826: yellow (upper side), grey (lower side)
weber.tec 825 ʺprojectʺ: grey (upper side), black (lower side)
Consumption:
1.05 m²/m²
Storage:
The product can be stored at least 24 months in its original unopened packaging, if kept indoors, protected from sunlight and in upright position.
Fields of application
weber.tec 826 is used for waterproofing and de-coupling substrates covered with tiles or slabs in new constructions and also in renovation works on balconies/terraces, but also for living and recreation rooms with traffic loads < 2 KN/m² and for works to be performed under time pressure.
The tile covering is de-coupled by the approx. 0.7 mm thick fleece layer.
Young cement screeds can be covered with ceramic tiles between the 3rd and 7th day following their application, when using weber.tec 826.
For use indoors and outdoors.
Main features
- impact sound improvement up to 7 decibels
- impermeable to water
- alkali-resistant
- high water vapour tightness
- crack-bridging
- can be directly covered with tiles
- also suitable on heated screeds
- with official approval (Germany)
General notes
- For application as bonded waterproofing system comply with the national standards and/or guidelines, for ex. DIN 18531 ʺWaterproofing of roofs, balconies, loggias and arcadesʺ and the leaflets of ZDB (Central Association of German Construction Industry); if not issued and if necessary, request technical advice.
Special notes
- During the subsequent laying of tiles and slabs, avoid damage of the membrane.
- When used on wooden floors (timber planks), an adequate ventilation under wooden structures must be provided.
- In case of use on balconies and in wet-duty surfaces, the substrate must have a sufficient slope.