SIZE= 120cm high x 20mtrs x 3-4mm thick (taking into account tolerances in manufacture and storage). Light and durable high-quality doubled sided Aluminium Bubble Foil Roll. Helps to soundproof and insulate Campervans. The double sided aluminium foil forms an effective barrier against moisture, air currents, vapors and sound. It is has two silver coloured durable outer layers containing the bubble all sealed as one unit. These versatile rolls can be used as insulation in Home Walls, Lofts, Garden Sheds, Motorhomes, Campervans as well underlay for laminate and wooden flooring. Really easy to work with and cut, simply coat with securing glue, and set in place. Can be used without any form of adhesion when filling a cavity
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