Description
- Solvent/bitumen free, UV resistant, airtight and watertight high adhesion tape.
- For sealing PAVATEX-insulation - Tape board edges at all ridges, valleys, chimneys, roof lights & other penetrations using Pavatape.
- Use PAVATAPE 150 mm for taping board joints and for connections and penetrations use PAVATAPE 75 and 150 mm.
- Use after laying board and always before installing the counterbattens.
- Pavatape should not be applied if the temperature is below 5 C.
Airtightness Airtightness is a process that aims to minimise the amount of air that leaks from the building fabric in an uncontrolled way (through, gaps, cracks and ill-fitted components for example). Because uncontrolled air leakage in airtight buildings is minimised, airflow can be very closely controlled and monitored. An airtight building can be ventilated in a very precise way that allows for very high standards of energy efficiency and indoor air quality. Aluminium-Laminated Butyl rubber tape for external sealing of non tongue & groove joints of PAVATEX insulation boards. PAVABASE or PAVAPRIM primer is required when applying on to woodfibre boards and other porous/mineral surfaces.