Swelling rubber waterstop/Swellable rubber waterstop/Swell rubber waterstop

Contact person: Lisa Kang
Email: lisa@chinarongwei.net

We can provide various specifications of Rubber waterstop according to the customers' requirements.Features of our Rubber waterstop:
1. The Rubber waterstop strip will expand when getting in touch with water, so allowing it to come into closer contact with the concrete, creating a better water-stop result.
2. Different thicknesses structure of Rubber waterstop is adopted for the cross section, which is divided into the high-strength area, the waterproof area and the installation area, allowing for uniform and reasonable stress for all portions.
3. There is installing hole at installation area of Rubber waterstop, it could facilitate fixed with adjacent reinforced, and not produce shifting. Construction of our Rubber waterstop is convenient, positioning installation is firm.

Types of Rubber waterstop:
1. Common Rubber waterstop
2. Swellable Rubber waterstops/Hydrophilic Rubber waterstop belt
3. Rubber waterstop with Steel Side

Hydrophilic Rubber waterstop
Hydrophilic rubber water-stop was granted a patent by China Patent Office back in 1996 under the patent certificate No. ZL 95229321.8. Since the Hydrophilic rubber water-stop utilizes hydrophilic rubber along its waterproofing line, expansion occurs when coming in contact with water, adding to the tightness between the Rubber waterstop strip and the civil structure, thus, improving its waterproofing and fastening bandping capability, solving the traditional problem of water leak around the fastening bandping line, with numerous setbacks of traditional Rubber waterstop strips being avoided.Applications of Rubber waterstop:
Rubber waterstop is widely used in underground installation, tunnel and culvert, impounding reservoir, metro, and retaining dam and so on.