IMPERTEK - PVC WATERSTOP

The WATERSTOP 4TB profiles are used for waterproofing purposes when there are structural joints when installed outdoors and is watertight even under pressure.‎ They are used to contain water when making, for instance, swimming pools, ducts, waterworks, reservoirs and dams, and to insulate foundations such as, tunnels and silos from water.‎ The kind of PVC used means the waterstop can be used on concrete structures exposed to temperatures between -30°C and +70°C.‎ This ensures noticeable resistance to ageing, chemical attacks in alkaline environments, brackish water and acid solutions.‎ They are resistant to deterioration caused by the sun, ozone and other weather agents or chemicals normally found in the air and groundwater.‎ They have high flexibility even at low temperatures.‎ Mechanical characteristics remain unchanged over time.‎ Further info from manufacturer on PVC WATERSTOP IMPERTEK