Product Application
Material role and system position
PE film for designated roof, wall and floor moisture-control applications, supplied in project-specific thickness, width, roll length and packaging.
- Primary role
- Moisture and vapour control film
- Selection
- Project location, assembly position and corresponding test evidence
- Supply
- Project quantities and agreed roll format, labelling and packaging
Application Areas
Typical applications
Roof moisture-control layerConfirm against project drawings and product documentation
Wall and floor damp protectionConfirm against project drawings and product documentation
Insulation vapour controlConfirm against project drawings and product documentation
Temporary construction protectionConfirm against project drawings and product documentation
Selection logic
Define whether the film is a permanent vapour-control layer or temporary protection, then verify thickness, tensile and tear resistance, sealing method and substrate condition.
Application limits
PE film normally has high vapour resistance and must not be substituted for an exterior vapour-open weather barrier.
Technical support
Read standards, moisture-control and installation guidance in Kedebon Academy.