Concealed fastening
Element WL steel
Product features:
- Inner shell- sheet thickness: 0,50 mm
- Inner shell- profiling: lined (L)
Technical data:
| Components steel | Element thickness d [mm] | Foam thickness [mm] | Material thickness | Weight [kg/m²] | Heat transfer coefficient U[W/(m²K)] |
| ST-WL 90* | 87 | 60 | 0,63 | 14,37 | 0,33 |
| ST-WL 110* | 107 | 80 | 0,63 | 15,27 | 0,28 |
| ST-WL 130* | 127 | 100 | 0,63 | 16,17 | 0,23 |
| 1. Letter = Outer shell/ 2. Letter = Inner shell *= these elements are not approved by german building authorities | |||||
Element WL aus Aluminium:
Product features:
- Inner shell- sheet thickness: 0,70 mm
- Inner shell- profiling: lined (L)
Technical data:
| Components aluminium | Element thickness d [mm] | Foam thickness [mm] | Material | Weight [kg/m²] | Heat transfer coefficient U [W/(m²K)] |
| AL-WL 90* | 87 | 60 | 0,70 | 8,28 | 0,33 |
| AL-WL 110* | 107 | 80 | 0,70 | 9,08 | 0,28 |
| AL-WL 130* | 127 | 100 | 0,70 | 10,13 | 0,23 |
| 1. Letter = Outer shell/ 2. Letter = Inner shell *= these elements are not approved by german building authorities | |||||
We will be pleased to provide you with individual advice based on your requirements (contact).