SoniFoam cable box system Wichmann ® Z-19.15-202. Fire-resistant S90 sealing of cable ducts in ceilings and walls with increased sound insulation requirements. The cable box consists of a galvanized sheet steel housing, lined with fire protection agent that foams up in the event of a fire. The fire sealing is functionally separate from the cold smoke seal and works independently of the seal. The functionality of the cable box is not interrupted by subsequent installation work. The cable sealing is delivered as an industrially prefabricated and functional component ready for assembly and is mortared or plastered in on site. Incorrect and over-installation are almost impossible due to the design. The SoniFoam cable box meets increased sound insulation requirements thanks to specially shaped foam plugs. This cable box is particularly popular in residential buildings, schools or studios. The cables and housing are sealed using a permanently elastic sealant (e.g. silicone or acrylic) or EasyFoam B1 fire protection assembly foam. Installation in lightweight partition walls and solid walls from 100 mm thick. In solid ceilings from 150 mm thick. The cable box can be 100% occupied with cables of all types (without limitation of the cable diameter) and with electrical installation conduits in accordance with DIN EN 61386 with and without cable assignment up to a diameter of 63 mm. In addition, the sealed cable box can be installed without assignment as a reserve bulkhead. When assigning the cable, no gaps are necessary between cables, cables and conduits and between conduits. Within the conduits, there is no additional limitation on the cable types and cable diameters. The cable box is also suitable for subsequent installation, as all cable boxes can be opened. In addition, the cable box can be re-assigned at any time while maintaining full functionality. The assembly is carried out in accordance with the enclosed assembly instructions or ABG Z-19.53-2517. No processor validation is required for installation. Solutions for wooden beam ceilings and pipe penetrations on request.
