Hydroshponka PO-2

Repair hydroshpons of the PO-2 series are used for waterproofing expansion joints when mating with existing concrete structures. It is used in the monolithic construction of buildings, including foundations, underground parking lots, tunnels, canals, etc. The repair hydraulic shingle is fixed to the existing concrete structure, the free part of the hydraulic shingle is loosened to the reinforcement frame of the poured structure, immediately before pouring concrete

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They are made of thermoplastic elastomer TRE or plasticized PVC-p polyvinyl chloride

Repair hydraulic shutters of the PO-1 series are designed to seal the expansion joints between the finished w/ b structure and the poured structure. The absence of fastening anchors on one side of the hydraulic shroud, allow you to hermetically glue the U-shaped hydraulic shroud to the finished w / b structure. For reliable fixation of the hydraulic pin, a metal strip is used, which is fixed from the inside of the hydraulic pin with dowels. The U-shaped shape makes it possible to clearly install the hydroshaper in the design position using an elastic sheet material, for example, a styrofoam plate, on which the hydroshaper is "put on". The presence of ribs on the locking plane prevents the penetration of moisture into the structure.