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STIFERITE s thermo insulation panels are mainly used in the building/construction sector and that of industrial insulation. The panels are made of thermo-setting closed cells polyurethane foam (PU) supplied with various types of flexible facers on both sides of the panel. The nature/type of facer contributes to the performance characteristics of the product and its application. Expanded rigid polyurethane foam is distinguished by its excellent thermo insulation performance, mechanical resistance, workability, lightness, and durability. The performance of STIFERITE s insulation pannel is determined based on the European norm /EN 13165:2012+A1:2015 Thermal insulation products for buildings - Factory made rigid polyurethane foam (PU) products - Specification/. The performance of STIFERITE s composite panels is determined based on the European norm /EN 13950:2014 Gypsum board thermal/acoustic insulation composite - Definitions, requirements and test methods/. This EPD refers to STIFERITE s RP average thickness panel, made of an insulation component in polyurethane foam using blowing agent Pentane-based, covered on both side with multi-facer gas diffusion tight and integrated vapour barrier on the hot side, bonded to a 13 mm plasterboard. and bonded to one side with 13 mm thick plasterboard. The properties of Stiferite RP panel components ensure excellent reaction to fire (European Bs1d0 class). The panel is produced with the standard dimensions of 1200 x 3000 mm and with straight finished edges. On request and for minimum quantities, the panels may be produced with 10 mm thick plasterboard, waterproof plasterboard, fire-resistant plasterboard, special plasterboard. The surface of the panel may be evened off by sandpaper in order to allow installation to uneven surfaces. STIFERITE RP panel is produced by a certified company with systems: /ISO 9001/, /OHSAS 18001/, /ISO 14001/ in its entire line of products.