is a metal waterstop system that simply, quickly and securely seals joints between two concrete sections. One side of the waterstop features a flexible, adherent layer with a granular coating. Due to the favourable physical form of the waterstop’s rough surface a sound bonding is guaranteed between the EasyproofX® 1 and the surrounding concrete. EasyproofX® 1 has a wide range of possibilities for the user particularly with regard to making the installation process more economical. It also provides planners and architects with the highest degree of security due to the numerous test certificates that it has acquired.