Waterstop strips are made from a blend of high polymer inorganic water-absorbing swelling materials and rubber, and are used to prevent leaks in construction joints of concrete for various underground construction projects, hydraulic engineering, traffic tunnel projects, power plant cooling towers, and municipal water supply and drainage systems.

Features:

This product features water-swelling properties, achieving the "water stops water" effect; it has a slow expansion rate, with an expansion rate of ≤ 50% of the maximum expansion rate after being submerged for 186 hours; it is easy to install and cost-effective, and is non-toxic and pollution-free, with no dissolved substances released upon long-term submersion; compared to other hydrophilic water-stop bands, it maintains its hydrophilic expansion properties even after long-term repeated expansion.