Tyvek Housewrap Breather Wall Membrane – 100m x 1.4m Roll
$51.81
$76.16
DuPont Tyvek® Housewrap is the ideal breathable membrane for timber frame wall systems and is also suitable for steel frame and concrete wall construction. It is surface-applied and should be fixed directly to the sheathing ply/OSB, insulation or blockwork.Tyvek® Housewrap is made of high-density polyethylene fibres for long-term protection against the elements. This durable, lightweight breathable membrane is windtight and water resistant and designed for use in new build, refurbishment or extension projects.Highly permeable to water vapourEnhances the airtightness of the constructionLightweight & flexibleEasy to installCan be left uncovered for up to 4 months while retaining full performanceLong-term reliabilityCE Marked and fully BBA, IAB, and UKAS approvedIndependently certifiedLength: 100m. Width: 1.4m. Roll size: 140m2. Roll weight: 9kg. Mass per unit area: 63 gsm. UV exposure: 4 months. Water vapour transmission: 0.01. Composition: high density polyethylene.
