EPD: Expanded polystyrene insulation, unfaced, L= 0.028 W/mK, R= 1.75 m2K/W, 50 mm, 1.5 kg/m2, Lambda=0.028571428571428574 W/(m.K), UNIMAT™ Sol Supra BD 20 UNIMAT™ Sol Supra BD 30 UNIMAT™ Sol Supra BD 40 UNIMAT™ Sol Supra BD 50 UNIMAT™ Sol Supra BD 60 UNIMAT™ Sol Supra BD 70 UNIMAT™ Sol Supra BD 80 UNIMAT™ Sol SUPRADAL MI BD 62 UNIMAT™ Sol SUPRADAL MI BD 80 (ETEX France Building Performance : SINIAT - SALSI)