Product
Multilayer, structured polypropylene foil, air and water vapour tight, for multi-purpose interior sealing in the construction industry. The FOIL CLOSED IN is supplied with or without adhesive strips.
Application examples
Version 1
Vapour retardant, airtight finish at :
– interior walls
– ceilings
Version 2:
Airtight indoor finish at:
– Joinery (aluminium, wood, PU, PVC)
– Curtain walls
– Frames
– OSB and multiplex sheets
– Connections with our sealing films
Thickness (without adhesive strips): ± 0,35 mm
Weight foil (without adhesive strips): ± 210 gr/m²
Length / Width
Standard length : 25 m
Maximum width : 1.500 mm
Other widths from 50 mm to 1.500 mm available on request.
Advantages
– Air and water vapour tight
– Can be applied on most common surfaces with the appropriate sealant (consult us)
– Very flexible: easy to apply
– Light weight and putrefaction resistant
– Very good aging resistance
– Excellent adhesion possible on the product, even with seam joints
– Can be plastered over and plastered in between 2 fresh layers of plaster