9
Keller minimal windows
®
Keller minimal windows
®
4+
02
On-site installation |
997-000120
| 07-2021
2.4 Standard substructure - workflow
2. Drainage base preparation
2.4.5
Optional: if a second layer of Keller minimal windows
®
basestone is being placed, it is obligatory to fix it with
mounting brackets according to static requirements.
2.4.6
Outside EPDM sealing (500 mm or 700 mm available).
Seal understructure is to be carried out as follows - see
red arrow & dashed line
Cleaning and dusting of building
surfaces.
EPDM foil must be be fixed with
contact adhesive.
Outside