Execution of the interior corners
Corners
Drawings
- Drawing 1. Step 1 – cutting out a right-angled triangle
- Drawing 2. Step 2 – sticking the APP150 tape at a 45° angle
- Drawing 3. Step 3 – folding the membrane corner and sticking the APP150 tape onto the joint
Components
- 1Besamembran waterproofing membrane
- 2APP150-tape
Drawing preview
Unaltered page from the BESAMEMBRAN Product Data Sheet 2026 (EN).

Page 16Open PDF at page 16
Note: The corner connections must be made in accordance with drawing P-01 – cross connections.
Other details in this series
Source: BESAMEMBRAN Product Data Sheet 2026 (EN)