SikaWaterbar DB 3x160 is a sealing profile made of thermoplastic PVC-P, used to seal lamella joints in diaphragm walls.

Features

• high mechanical resistance
• resistance to substances of natural origin aggressive to concrete
• resistance to a wide range of chemicals (testing is necessary in each case)
• permanent cross section for manual assembly on the construction site
• possibility of welding

Technical data

• black colour
• chemical base PVC-P NB (not resistant to bitumen)
• Shore A hardness 78 5
• tensile strength ≥ 10 MPa
• elongation at maximum stress ≥ 275%
• rolls of 25 m and 33 m