Pregy CW40/S4927 - 1 PH BA13 - MW/30

39,5 mm thick lining composed by 1 x 12,5 mm thick Pregydro H2 BA13, fixed to galvanized steel frame made of 28-28-28 mm horizontal U tracks and 27-49-27 mm S4927 vertical furring channel at 60 cm max spacing. Mineral wool in the cavity.