TESCON NAIDECK mono
Single-sided nail-sealing tape
Advantages
- Very good sealing effect: sealing material is pulled into the hole created when a nail or screw is fitted
- Easy to pre-install on counter battens
- Conforms to regulations: satisfies the requirements of the German ZVDH trade association and of the Swiss SIA 232/1 standard
- Provides protection during the construction period: suitable as a temporary covering
Areas of application
For use underneath counter battens on pitched roof constructions. TESCON NAIDECK mono is suitable for use in creating temporary coverings in accordance with the German ZVDH product data sheets for roofing underlays.
Installation instructions
Installation steps
General conditions
Perforation seals and water-resistant adhesive joints will only be effective on roofing underlay membranes that have been installed with no folds or creases. Install TESCON NAIDECK mono continuously between the counter battens and the roofing underlay membrane. This will ensure that any perforations that are created when the roof battens are being fastened will also be sealed. This tape can be stuck onto the counter batten or the substrate that is to be sealed. Rub the tape firmly to secure the adhesive bond.
Substrate
Clean subsurfaces before sticking. Adhesion to frozen surfaces is not possible. There must be no water-repellent substances (e.g. grease or silicone) on surfaces where adhesives are to be applied. Subsurfaces must be sufficiently dry and stable.
TESCON NAIDECK mono can be used on all pro clima exterior membranes, on other underlay and breather (WRB) membranes (e.g. those made of PP and PET) and with MDF panels and wood-fibre underlay panels.
The best results in terms of structural stability are achieved on level, unstructured subsurfaces. It is your responsibility to check the suitability of the subsurface; adhesion tests are recommended in certain cases. Pre-treatment with TESCON PRIMER is recommended in the case of subsurfaces with insufficient stability.
