PENTAFLEX® is a system for sealing joints designed for the construction of water-impermeable concrete structures (white tank). The PENTAFLEX KB® seam sheet elements are ideally suited for use in prefabricated constructions and in-situ concrete constructions and were designed for structures of high-grade use. They are provided on both sides with a special coating which, in connection with the fresh concrete, reliably prevents water infiltrating the joint system. PENTAFLEX KB® elements can be used for all construction joints and installation types (horizontal/vertical, pressing/non-pressing water).
Watertight to 5.0 bar (2.0 bar in accordance with abP and ETA approval)
Quick, reliable sealing of all construction joints
Standardised line visualises the anchoring
depth of 30 mm
Resistant to all organic effluent
Easy and reliable connection of the individual elements or cross-points
No special tools or adhesive materials required