Appearance: Extruded PVC
The waterstop SEALPVC SF 240 BULB is waterproof extruded PVC of width 24 cm equipped with central bulb, and highly elastic (non hydro-expansive). It is used in static joints for horizontal construction joints (slabs), in concrete structures, resting on foundations under the shoring, in the central position of the cast.
Width: 240 mm
- Light blu
- Roll 25 m
Given its particular composition, it can be cut with a sharp blade (cutter) and welded with simple heat welding tools, thus making it easier to create connections in the course of work.
1 m/m: Use SEALPVC SF 240 BULB welding the two edges of different belts head to head using a leister (manual hot air welder).
Waterproofing of dinamic construction joints between: raft foundation and the elevation wall, between two raft foundations, between two elevation walls, between the wall and floor, resting on foundations under the shoring.
Bind with iron wire the side flaps of the waterstop to the steel plates provided, in order to position it and secure it in a central position with respect to the casting to be made. Proceed with the casting operations, ensuring it does not bend nor move from the seat identified.
- Apply by hand
Pay careful attention both to the positioning of the waterstop and to any welds. Incorrect positioning could indeed nullify the performance.
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SEALPVC SF 240
Waterstop PVC tape, non hydro-expansive, to use resting directly on the subbase, to create static joints, in concrete structures.
SEALPVC RG 250
Waterstop PVC tape, non hydro-expansive, to use central to the thickness of the manufactured concrete pieces, to create static joints.
SEALPVC RG 250 BULB
It is the central bulb version of SEALPVC RG 250. For use, central to the thickness of the manufactured piece, to create dynamic joints.