are high grade Polyvinyl Chloride waterbars used to seal construction and expansion joints in concrete structures and are available in different size and section.
CP Waterstop are used to prevent the passage of water through expansion and construction joints in concrete. The selection of the waterbars is dependent on the type and size of joint.
CP Waterstop must be installed so that they are securely held in their correct position while the concrete is being poured. The concrete must be fully compacted around the CP Waterstop to ensure that no air holes or porous areas remain. Where reinforcement is present,an adequate clearance must be left to permit correct compaction. Welding and installation of CP Waterstop shall always be coordinated with mould setting and laying of reinforcing bars for the best results.