Trade Select®  VapourTech® Brane® VHP 
is a Very High Permeance (VHP), vapour 
permeable, triple-layer, Light Wall Duty 
wall wrap designed for use in a wide range 
of wall systems in both residential and 
commercial applications.
Trade Select® VapourTech® Brane® VHP is 
classified as a Water Barrier and  
Class 4 Vapour Permeable membrane. 
Very high levels of water vapour are 
allowed to absorb and diffuse through 
the core non-woven structure, ensuring 
that condensation risk is controlled, while 
outside liquid water cannot penetrate 
inwards. Trade Select® VapourTech® Brane® 
VHP is chemically non-reactive, such as 
corrosive conditions close to coastlines.                                                             Class 4 Vapour Permeable.                                                               Product Sizing: 1500mm x 30m                                                            Quantity: 1 Roll                                                                                   Coverage Per Pack: 45.00m2