Fire-resistant joint system for sealing opening between slab portions of building, has band forcibly engaged between edges of building for being supported against cleat, where band forms rim in incombustible mineral fiber material

摘要

The system has a cleat (4) fixed on opposite edges of a building, where the edges delimit an opening (1) between slab portions (2, 3). A band (7) forms a rim in incombustible mineral fiber material. The band is forcibly engaged between the edges of the building for being supported against the cleat, where the band is made of glass wool or rock wool. The band is connected to an adjacent band by a felt strip (9), where the strip is placed around ends of the bands.