CEDA AERTERMO - Вентилируемая кровельная система

AERTERMO is aRoof tiles and slatesinsulation, ventilation andwaterproofing system specifically designed for the correct, quick and economical installation of concrete roof tiles.‎ AERTERMO modular panels incorporate, in fact, numerous elements and functional layers in a single element, as they: have insulating capacities (thermal insulation element); are impermeable to water (sealing element); create an adequate support for the roof covering of tiles (support element); constitute an obstacle to the passage of vapour (vapour screen layer); provide special shaping for air circulation (ventilation layer).‎ AERTERMO is available either in the normal version or with laminated cladding film.‎ AERTERMO System The panels of the AERTERMO system are made of expanded polystyrene, a material that has excellent insulating properties: in addition, the special closed-cell structure of the polystyrene controls the passage of vapour from the rooms below, avoiding the danger of condensation on the underside of the covering.‎ For the same reason, the polystyrene is practically impermeable, creating a second watertight line that prevents infiltration in the event of accidental breakage of the roof covering; the joints between the panels and the drainage grooves allow any infiltrated water to drain away without the risk of damage to the attic.‎ The special perimeter grooves of the panel allow for the correct laying and fixing of each tile, guaranteeing the perfect immovability of the roof covering, while the upper grooves allow for the circulation of air in the underslating.‎ Thehigh density of the panel also makes it particularly resistant to compression, can be walked on during laying, and is not subject to the weight of the tiles and accidental loads.‎ Panel length mm 1470 +/- 5 mm Average thickness mm 45, 65, 85, 100 +/- 2 mm Compressive strength at 10% crushing greater than 150 Kpa (EPS 150) and 200 Kpa (EPS 200); Tensile strength perpendicular to faces greater than 200 Kpa (EPS 150) and 400 (EPS 200); Thermal conductivity less than 0.‎034 W/mK (EPS 150) and 0.‎033 /mK (EPS 200) Flexural strength greater than 200 Kpa (EPS 150) and 200 (EPS 200); Reaction to fire Euro class E UNI EN 13165