Pregy CW104/M50 - 3 PS BA18

EI 120 stand alone lining, 104 mm thick, composed by 3 x 18 mm thick PregyPlac BA18, fixed to galvanized steel frame made of 40-50-40 mm horizontal U tracks and 47-49-50 mm vertical C studs. According to fire test report, fire from both side is allowed.