PAVATEX ADB is a permeable sarking membrane with two-way integrated self-adhesive strips. It is used on PAVATEX sarking boards (ISOLAIR or PAVATHERM-PLUS insulating elements) and with PAVATEX over-rafter insulation systems on PAVATHERM, PAVATHERM-FORTE and PAVATHERM-COMBI. Usage according to regulations and standards 1) The longitudinal joints are glued using the integrated two-way self-adhesive strips. The transverse joints are glued with PAVATAPE 20. Screws and nails are sealed with PAVAFIX SN BAND. Connections and penetrations are sealed with PAVATEX sealing products. If mechanically secured, PAVATEX ADB can be left exposed to the weather for 3 months.