ATHOS - Пожаростойкая панель для внешней облицовки

ATHOS is a fireproof panel for external cladding.‎ Acoustic and thermal insulation The insulation inside the supports is achieved by means of a mattress of oriented-fiber rock wool arranged orthogonally to the plane of the sheets (density 100 kg/m³) which gives greater monolithicity to the panel and improves its mechanical performance.‎ The use of oriented-fiber rock wool gives the panel excellent sound-absorbing characteristics over a wide frequency spectrum, especially if a micro-perforated support is used to be placed on the side where the noise originates.‎ This feature is highlighted in the significant reduction in noise generated by the impact of rain or hail on the roofs.‎ Coefficient of thermal conductivity of rock wool: λ = 0.‎041÷0.‎045 W/ mK.‎ External metal supports They are made from sheet metal strips generally in hot-dip galvanised steel S250GD conforming to standard UNI EN 10147 and/or finished with an organic coating with characteristics according to the specifications of standard EN 10169-1 and ENV 10169-2 cold-formed.‎ On request, different materials such as stainless steel AISI304 according to UNI 10372 or aluminium H16 conforming to standard UNI 10372 can also be supplied.‎ Note: fire resistance certifications, according to Circular 91, were carried out with steel supports.‎ The panels AEFFE, type ATHOS and OLYMPOS, are obtained sticking in continuous two metallic supports with a rock wool layer.‎ Their use is necessary when a high soundproofing and a good heat insulation, together with incombustibility and a high fire resistance, are requested both for walls and roofs Supporting materials.‎ They are generally obtained from hot-dip galvanized steel coils S 250GD according to UNI EN 10346 norms and with an organic coating having characteristics according to UNI EN 10169 cold profiling.‎ On request can also be fournished steel supports in stainless steel according to EN 10088-1 norms or in aluminium according to UNI EN 1396.‎ Insulation.‎ The core consists of an orientated rock wool layer (100 kg/m³) positioned perpendicularly to the supports.‎ This gives a higher stability to the panel and improves its mechanical performances.‎ Thermal conductivity coefficient of rock wool λ = 0,041÷0,045 W/mK.‎ The use of orientated rock wool gives to the panel excellent characteristics of acoustic insulation on a wide frequency spectrum, in particular if a microdrilled support is placed towards the source of the noise.‎ In fact the noise produced, for instance, by the rain and the hail on the roof will be reduced considerably.‎ Insulation The core consistes of an oriented rock wool layer (100 kg/m3) positioned perpediculary to the supports.‎ This gives higher stability to the panel and improves its mechanical performances.‎ Thermal conductivity coefficient of rock wool: l = 0,041~0,045 W/mK.‎ The use of oriented rock wool gives to the panel excellent characteristics of acoustic insulation on a wide frequency spectrum, in particular if a microdrilled support is placed towards the source of the noise.‎ In fact the noise on the roof produced, for instance, by the rain and the hail will be reduced considerably.‎ Mechanical performance The values indicated in the tables have been calculated according to CNR 10022/87 an ECCS instructions and are supported by several tests about uniformlydistributed loads executed by the Faculty of Engineering of the University of Perugia, Industrial Engineering Department (Centre of Experimental Tests) Fire-resistance performance The test of fire-reaction have been executed by an authorized laboratory (Istituto Giordano S.‎p.‎a.‎) using equipments as request in the Circular 91, issued by the Ministry of Internal Affairs.‎ During the planning stage, the prototypes have been tested in the laboratories of Elcom System S.‎p.‎a.‎ Further info from manufacturer on ATHOS ELCOM SYSTEM