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VAP ALU ADH is an air and vapour control layer (AVCL) with sand on the surface and a self adhesive undersurface.

An AVCL low permeability membrane used as part of a system to control the movement of air, water vapour and heat leakage from within the building. Can also be used as base or underlayer in a multi-layer waterproofing system.

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Systems in use

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