EI 30 constructions with Troldtekt
You can make an El 30 construction with min. 25 mm Troldtekt on wooden battens and 100 mm stone wool (60kg/m3) in batts assuming that the stone wool is secured every 300 mm by either wood battens (see illustration 1a) or annealed wire (see illustration 1b).
You can also build an El 30 construction with min. 25 mm Troldtekt suspended in steel profiles (C60 system) and 2 x 50 mm stone wool (60 kg/m3). The bottom layer of stone wool is adapted to the main profiles and the installation profiles, while the top layer is adapted to the quick-fit suspension bracket (see illustrations 2a and 2b).
Please contact us for further instructions.