Air tightness, interior construction
LI 033
Apartment separation wall: Connection between internal and external wall

Legend
10: Airtight layer
Ampatex DB 90
23: Adhesive tape Ampacoll XT 60
27: Adhesive tape Ampacoll INT
83: Internal cladding
94: Apartment separation wall
23: Adhesive tape Ampacoll XT 60
27: Adhesive tape Ampacoll INT
83: Internal cladding
94: Apartment separation wall