This cast-in wall sleeve is embedded in concrete and bonds excellently with the surrounding concrete thanks to its profiling with water-stop rings and its coarse structured surface.
Voordelen
- No need to cut pipes to size — simply slide them through.
- No pipe joints inside the wall, completely avoiding the risk of leaks in the concrete wall.
Kenmerken
- Fitted with a central rubber sealing ring on the inside of the passage.
Werkwijze
- To be placed between the formwork and cast into the concrete.
- Afterwards, PVC pipes can be pushed fully through the cast-in sleeve.
Specifications
| Colour | Black |
| Ø (mm) | 160 |
| Raw material | Polystyrene |
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