A typical application of the 120(160)VB1/VB2 metal hydraulic gasket is waterproofing of construction joints in concrete structures at the groundwater level.
After installation in construction joints in concrete, a special coating forms a bond with fresh concrete, which constantly seals the seam.
The 120 (160) VB1/VB2 metal hydraulic gasket is not only quick and easy to install, but also provides a reliable permanent seal even against high water pressure.