Intended for sealing cable, pipe, etc. through-roof ducting.
When heated with a burner, it plasticises and binds with TPO.
Auxiliary lines with a description facilitate marking out an appropriate diameter.
| Articles: | A | B | C | h |
|---|---|---|---|---|
| 150-385-250-018 | 18 | 36 | 236 | 250 |
| 150-385-250-028 | 28 | 46 | 246 | 250 |
1 – Sealing flange
2 – Band clip
3 – The element passing through the ceiling
4 – TPO membrane
5 – Ceiling
