Application, features and price of pvc hollow waterstop:
Many concrete structures, especially hydraulic structures that are exposed to hydrostatic pressures of water and liquids, undergo structural contraction and expansion.

This contraction and expansion can be due to hydrostatic pressures of liquids or increase and decrease of temperature of liquids inside the structure or other factors. In this type of structures, for cut-off points, a kind of waterstop is needed that has sufficient resistance to the stresses.

Cavity waterstops meet this sealing need well. The hollow wall waterstop is produced in two ribbed sides and has wider edges to attach the waterstop clamp to it. Waterstop sealing tape has longitudinal ridges, which after being placed in concrete will prevent water from moving through the contact surface between waterstop and concrete. The center of the transverse portion of the porous wall waterstop is a hole (cavity) that extends along the waterstop and is responsible for controlling structural stresses due to contraction and expansion.

Cavity wall waterstops are generally produced for shrinkage and perforated wall joints in widths of 15-17-20-22-30-32-40 cm and thicknesses of 2 to 6 mm. If you are looking for a price to buy a hollow waterstop from the manufacturer of this product, you have been directed to this page.

PVC hollow waterstop is designed and manufactured within the framework of international standards. If you are looking for a manufacturer of hollow waterstops, plastic spacers and safety and auxiliary products for concrete formwork like other types of pvc waterstops, contact our experts at rpco to get the price list of waterstops pvc and other products on the market.