Where are waterstops required? Where are waterstops used? ——The concept and classification of waterstops Waterstop is a sealing material mainly composed of rubber, polymer, and metal materials. According to the different materials, waterstops are divided into various types

Where are waterstops required? Where are waterstops used? ——The concept and classification of waterstops Waterstop is a sealing material mainly composed of rubber, polymer, and metal materials. According to the different materials, waterstops are divided into various types