Pro Clima Duplex air tightness tape


Buy Duplex air tightness tape. Double sided and moisture resistant. Great for sealing membranes. Available online today in 80m rolls.

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Pro Clima Duplex airtightness tape is a double-sided and moisture resistant sealing tape for use indoors or outdoors.


Exterior: Pro Clima Duplex tape can be used outside for moisture-resistant taping of overlaps between underlay and wall lining membranes, or for on-roof vapour-check and airtight membranes onto hard surfaces.


Interior: Pro Clima Duplex tape can be used inside to connect vapour-check and airtight membranes onto metal structures. It can also be used to seal joints to windows.

Technical specification

  • Can be used: Internally and externally
  • Roll width: 2.5cm
  • Roll length: 80m
  • Material: Adhesive: Acrylate which is free of solvents or softeners. Release film: Silicone-coated PE film. Reinforcement: Plastic
  • Temperature resistance: Permanent -40°C to 90°C
  • Application temperature: Above -10 °C / 14 °F
  • Durability: 60 years +
  • Short product title: Duplex air

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