isotec xl
the product
Greater under-tile ventilation
Maximum walkability guarantee
The new Isotec XL panel is created in rigid expanded polyurethane which guarantees thermal resistance. The integrated steel joist, with an aluminium zinc and silicon (aluzinc) joist, has a profile designed to ensure ventilation of the roof equivalent to more than 200 cm2/m of gutter. The homogenous air flow, from the gutter to the ridge, during the summer season increases the conditions of thermohygrometric wellbeing facilitating the disposal of heat transmitted from the roofing and the durability of the elements which combine to create it, allowing for the disposal of humidity during the winter season and avoiding the formation of mould and condensation problems. The evolution is not limited to the increase of the ventilation chamber as, thanks to the new box profile, it perfectly retains the tiles and always offers the maximum guarantee of walkability even in the case of very extreme pitch slopes. The new Isotec XL panel guarantees a low thermal conductibility (λD = 0,024 W/mK) and is produced in thicknesses of 80*, 100 e 120 mm (thermal transmittance U = 0,30 – 0,24 - 0,20 W/m2K).
*available on request |
