Description
Open-diffusion underlay membrane
The PAVATEX ADB underlay membrane is open-diffusion and features integrated, alternating self-adhesive strips.
It is used on PAVATEX roof underlay panels (ISOLAIR or PAVATHERM-PLUS insulating elements) and with PAVATEX rafter insulation systems, notably on PAVATHERM, PAVATHERM-FORTE and PAVATHERM-COMBI panels. Installation complies with regulations and standards.
The longitudinal joints are bonded by the integrated, alternating self-adhesive strips. The transverse joints are bonded with PAVATAPE 20.
Sealing at nails and screws is ensured by PAVAFIX SN BAND tape. Connections and penetrations are treated with PAVATEX sealing products.
The PAVATEX ADB membrane can be exposed to the weather for 3 months, provided it is mechanically fixed.
Advantages:
• With alternating self-adhesive strips
• Also usable as a sheathing membrane for the roof overhang
• Windproof, watertight and resistant to driving rain
• Possibility of weather exposure for 3 months
Storage:
Store the rolls in a dry place, upright or lying flat, protected from sunlight and moisture.
The PAVATEX ADB underlay membrane is open-diffusion and features integrated, alternating self-adhesive strips.
It is used on PAVATEX roof underlay panels (ISOLAIR or PAVATHERM-PLUS insulating elements) and with PAVATEX rafter insulation systems, notably on PAVATHERM, PAVATHERM-FORTE and PAVATHERM-COMBI panels. Installation complies with regulations and standards.
The longitudinal joints are bonded by the integrated, alternating self-adhesive strips. The transverse joints are bonded with PAVATAPE 20.
Sealing at nails and screws is ensured by PAVAFIX SN BAND tape. Connections and penetrations are treated with PAVATEX sealing products.
The PAVATEX ADB membrane can be exposed to the weather for 3 months, provided it is mechanically fixed.
Advantages:
• With alternating self-adhesive strips
• Also usable as a sheathing membrane for the roof overhang
• Windproof, watertight and resistant to driving rain
• Possibility of weather exposure for 3 months
Storage:
Store the rolls in a dry place, upright or lying flat, protected from sunlight and moisture.
Technical specifications
| Category | Insulation : Thermal, Acoustic |
|---|---|
| Subcategory | Thermal insulation |
