Tyvek UV Facade ensures optimum protection of the insulation and structure in ventilated or rainscreen cladding constructions from sunlight, wind and water. The product fits naturally also for standard wall application. Features Proven long-term UV resistance (to date the only membrane with publicly available CE marking for open cladding use). For open joints of up to 3cm. 10-year product warranty for joint width of up to 3cm. Wind-tight, water-tight but vapour-open. Suitable for open or ventilated cladding in timber, metal, stone and other materials. Extremely lightweight, flexible and easy to install. Can be left uncovered for up to 4 months while retaining full performance warranty. Comes with integrated tape