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Promat Tunnel
Bormstraat 24 - 2830 Tisselt
Tel. : +32 (0)15 71 81 00
Fax : +32 (0)15 71 81 09 |
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Promat constructions / applications > Penetration seals
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In tunnels, various fire compartments are created. For example, escape routes and safe havens.
The walls, floors and ceilings of these compartments are penetrated by many technical services such as ventilation systems, cable trays and pipes.
Of course these “leaks” should be treated in a way to arrive at the same fire rating as the lining itself. |
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A penetration seal solution for electric cables |
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 After the installation of the cables,
this cable tray penetration needs to be sealed. |
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