VapAir Seal MD Air and Vapour Barrier is used for when insulation is to be mechanically fastened and is suitable for all internal conditions, including very high humidity.
VapAir Seal MD air and vapour barrier is quick to install and creates an air and vapour tight seal. Its enhanced vapour resistance is sufficient to accommodate extreme internal conditions such as buildings containing wet industrial processes, breweries, swimming pools, sports halls, kitchens, and bathrooms, etc.
VapAir Seal MD consists of a reinforced composite aluminium foil with a tenacious self-adhesive SBS backing and removable poly release film.
Please Note: The 10m, 20m and 30m rolls are cut to size in our warehouse as the manufacturer does not supply rolls smaller than 40m. The 10m, 20m and 30m rolls will be delivered wrapped, usually in shrink-film, but without the VapAir paper branded wrapping. Only the 40m rolls will have the paper branded wrapping. This allows for less wastage on jobs and makes VapAir more accessible to a range of project sizes.
Installation Notes:
- This product is bonded using FG35 Primer
Applications:
- Galvanised or uncoated substrates
- Plastic coated substrates
- Timber/Timber materials
- Bituminous material