Fire resistante tightening


A fire-resistant slab or wall loses its effectiveness due to the penetration of cable ducts or pipes. In case of fire, these penetrations constitute a privileged passage for flames and smoke. It is therefore appropriate to seal them tightly to fire.

The Pyro-safe Universal Tightening System allows you to divide a building into separate zones, separated from each other, which in technical terms is called a “subdivision”; this constituting the ideal solution to the types of problems mentioned above.

Installation method




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