Novia Aluminium Foil Tape

Our versatile BS 476 tape for Vapour Control Layers, Damp Proof Membranes & Radon Gas Barriers

Product Overview

Novia BS 476 Cold Weather Aluminium Foil Tape (Cold Weather) is a high strength, lower cost, single-sided 30-micron aluminium foil jointing tape suitable for a wide range of applications where Novia membranes require sealing against air and water vapour ingress. Novia® Aluminium Foil Tape is a high tack, low emissivity and low moisture vapour permeability lap sealing tape for use in Air & Vapour Control Layer’s (AVCL), Damp Proof Membrane (DPM) and Radon Gas Barrier applications.

Novia® Aluminium Foil Tape is used as a lap seal with the Novia VC4000 FR Vapour Control Layer The 96mm wide option must be used with the Novia VC4000, as a wider tape makes it easier to install the membrane on site, and a larger surface area provides a better seal. 

Novia® Aluminium Foil Tape’s cold weather solvent acrylic adhesive creates a tape that can be used for installation temperatures as low as -20 degrees Celsius with care, but it can also be used up to temperatures of +40 degrees Celsius.

Three sizes are available from stock: 48mm x 45m, 72mm x 45m and 96mm x 45m. We recommend using the 96mm width, as a wider tape makes it easier to install the membrane on site, and a larger surface area provides a better seal.

Novia® Aluminium Foil Tape can be found on NBS Chorus and NBS Source software packages. They are available for specifying as additional products, and fall within a variety of relevant clauses.

Full installation and technical details can be found on the datasheets available for download below. 

For applications requiring added strength on the final lap seal, please see Novia Metallised BOPP tape*.

Key Features

  • Roll sizes: 48mm x 45m, 72mm x 45m and 96mm x 45m
  • For installations of AVCLs, DPMs & Radon Gas Barriers
  • Use to maximise airtightness and minimise interstitial condensation in AVCL applications.
  • Reflective, foil-faced high tack product
  • BS 476 tested and rated at Class 'O' Surface spread of flame
  • For additional strength, please use our Metallised BOPP Tape *

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