1 - rigid wall with a thickness of B ≥ 150 mm, density ≥ 600 kg / m3 and D = 6.5 ÷ 100 mm 2 - mineral wool with a density of not less than 80 kg / m3 6 - fireproof paste Flame Cabel A Paste placed on one side of the expansion joint, with the thickness t2 ≥ 1.6 mm
1 - rigid wall with a thickness of B ≥ 150 mm and density ≥ 600 kg / m3 and D = 5 ÷ 65 mm
2 - mineral wool with a density of not less than 80 kg / m3
6 - fireproof paste Flame Cabel A Paste placed on one side of the expansion joint, with the thickness t2 ≥ 1.6 mm
* Detailed information can be found at ETA
Fill the gap in the wall with mineral wool boards with a minimum density of 120 kg / m3
and a thickness equal to the width of the partition