The Klober Wallint 50 Air Barrier & Vapour Control Layer is designed to provide effective air and vapour control for walls and ceilings in residential and commercial buildings. Supplied as a 50m x 1.5m roll, this high-performance membrane helps prevent heat loss and controls moisture migration within the building envelope. The Klober Wallint 50 minimises the risk of condensation, ensuring long-term durability of insulation and structural elements. Easy to handle and install, it is compatible with a range of construction types and meets relevant UK building regulations for vapour control layers.