Pregy D172/M100 - 4 PS BA18 - MW/80

172 mm thick partition composed by 2 x 18 mm thick PregyPlac BA18 on each side, fixed to galvanized steel frame made of 40-100-40 mm horizontal U tracks and 47-99-50 mm vertical C studs. Mineral wool 80 mm thick in the cavity. According to fire classification report, maximum height for fire rated partitions is 4,00 m.