Features & benefits
- for pipe penetrations of insulated or non-insulated metal pipes in accordance with e.g. BS476-20, in walls (solid walls or light partition walls) and ceilings with fire protection requirements
- the sleeve provides a guaranteed protection against fire, smoke and noise
- expansion and contraction of the pipe remains possible
- minimum space required, therefore can be applied in areas of hard accessibility
- a higher flexibility due to minimal overhang on wall and ceiling seals
- no tools, drilling or extra fixing materials needed
- simple and easy to install
- maintenance free
- noise reduction test report from IRB (Fraunhofer Institut - Germany) available
- tested according to EN 1366-3
- in accordance with many EU country building regulations
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