Hydrostop 250mm PVC Rearguard Waterstop – CJ929

SKU: WSHS250EXT-C Category:



PVC waterstops have been used for many years and are still considered one of the best forms of waterstop. The PVC extrusion creates a tough, watertight barrier between the concrete joints and prevents the ingress of water through the joint.
Rearguard waterstop needs to be located at the back of the joint and is typically adhered to formwork. A welding iron is required to weld the two ends together should the waterstop need to be joined. Factory-made intersection pieces are also available to make site installation easier.
CJ929 is designed specifically for control joints and should not be used for expansion joints.

  • Type: Rearguard
  • Width: 250mm
  • Roll Length: 15m
  • Joint Type: For Control Joints
Features and Benefits
  • Conforms to or exceeds all major international standards
  • High-quality PVC for long term performance
  • Able to withstand high hydrostatic head pressures
  • Full range of profiles available
Ordering and Delivery

* Min order value applies for Free Shipping. Select areas only.

We dispatch to all areas of Australia. Our large warehouses in Melbourne and Sydney are well-stocked, and close to major road networks.

Delivery service information:

  • Same-day delivery to Melbourne and Sydney metropolitan areas.
  • Same-day dispatch to Greater Melbourne, Regional Victoria, Southern NSW, Greater Sydney region, Canberra and Brisbane. (Cut-off times apply – contact us for additional information)
  • General or Priority shipments to all other areas of Australia

All freight arrangements are subject to stock availability, order cut-off times and type of goods.

Please call us on 1300 255 266 to discuss your requirements or click here for full details.

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