Air tightness, interior construction
LI 030
Sill: With butyl tape, wooden wall on concrete plate

Legend
23: Adhesive tape
Ampacoll XT 60
33: Adhesive tape Ampacoll BK 535 120 mm
48: Primer Ampacoll Primax
83: Inner cladding (airtight)
33: Adhesive tape Ampacoll BK 535 120 mm
48: Primer Ampacoll Primax
83: Inner cladding (airtight)