Aluminium Foil Membrane 1.5m x 50m (75 SQ/M)

Trade Store Ltd

Product•Product Code: 154003B (currently 154065)•Product Type: Reflective Vapour Control Layer — EN 13984•Length: 50m•Width: 1.5m•Area per roll: 75m²•Grade: 90g/m² ±10%•Roll Weight: 8kg (currently 3kg)•Product Thickness: 1mm ±10% (currently 0.5mm)•Surface Finish: Metallised aluminium reflective layerStrength•Resistance to longitudinal tear: 250 N/50mm•Resistance to transversal tear: 120 N/50mmVapour and water•SD value: 0.02 mm•Water-tightness: W1Thermal•Emissivity: 0.05 — independently BBA tested•Roof Performance: 0.45 R Value•Wall Performance: 0.66 R Value•Floor Performance: 1.31 R Value•Core value + 2 air spaces / ISO 10456Fire•Reaction to Fire: Class E — EN 13501-1:2007Operating•Recommended operating temperature: −50°C to +80°CCertification•PZH: HK/B/0316/01/99 AT-2001-11-017•CPR compliant, CE Approved•Reflective performance independently tested by the BBA•Declaration of Performance PDF downloadApplications Suitable for use in a wide range of construction applications including: Timber frame wall systems Masonry cavity walls Insulated pitched roofs Loft conversions Internal insulation systems Floors and ceilings requiring vapour control Underfloor heating floor constructions; installed on the warm side of the insulation. Installation Guidance The membrane should be installed on the warm side of the insulation layer. The reflective aluminium surface should face an internal air cavity where possible to maximise radiant heat reflection. All joints should be overlapped and sealed using appropriate vapour control tapes to maintain airtightness. Service penetrations should also be sealed. Note – this VCL is not self adhesive and requires mechanically fixing. Downloads Product Technical Datasheet Declaration of Performance (DoP) BBA Emissivity Test Report Installation Guidance Document.