Ametalin 500mm x 60m SilverFloor Underfloor Insulation

SilverFloor™ is a Heavy Duty, vapour permeable floor insulation, designed for use under floors with a sealed air space between flooring and enclosed sub-floor space. Double-sided reflective surfaces provide increased R-value to your floor system. 5 mm weep holes at 400mm intervals in the membrane structure allow water and water vapour to permeate through, preventing moisture build-up under flooring. SilverFloor™ is a flexible six-layer product with anti-oxidant UV-stabilised woven polypropylene and polymer flood coat layers, backed on either side with fireresistant polymer adhesive and 97% reflective aluminium foil.