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FIRE SEALING FOR DILATATION

A system with one or two layers of polystyrene treated for late combustion and in two or theree layers laminated fire forms an efficient fire sealant in floors, ceilings, walls and also in the holes resulted by combining two structures.
It is a very flexible system, wich allows the individual movement of the structures, without any damage of the fire sealing.

 
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FIRE SEALING PIPES CROSSINGS, FLAMMABLE PVC TUBES

The fire sealing of the plastic tubes crossing is made with a system resembling to the necklaces which prevents the fire expansion, because it strangulates the tube and completely fills the opening with a special material.

 
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FIRE SEALINGOF LITTLE OPENINGS AND ARCHITECTURAL CRACKS

The system is made by filling the holed with hard plates of mineral wool , followed by application of intumescent putty and paint. In case of fire, the system expands its volume and forms a resistant layer on the surface of the closure, which prevents the fire spread on the other side of the enclosure.