First, introduce:

The water-swellable rubber waterstop is a new waterproof material that combines both neoprene rubber and water-absorbent rubber to produce excellent water absorption. Water-expandable rubber water-stopping is a special waterproof material. Its characteristic is that water-swellable rubber water-stopping material will naturally expand in the case of water to make its volume become larger, and generally water-expandable rubber water-stopping is installed in a confined space. Therefore, when the water-expandable rubber water stop material encounters water penetration in a confined space, pressure is generated due to its own self-expansion property, and the external water body is prevented from infiltrating by the pressure to achieve a waterproof effect.

Second, the characteristics:

The water-swellable rubber water-stopping material is made of neoprene, which has excellent aging resistance, acid and alkali resistance, chemical resistance and excellent water absorption characteristics. Therefore, it is an excellent choice for waterproof building materials.

Third, the scope of application:

The MRT, tunnels, sewers, subways, water mains and cable lines are all built using the most advanced methods of construction. Due to the advancement of technology, the depth of the project under the ground is deeper, so the water pressure is also increasing. Expandable rubber waterstops are the most suitable materials for this application.

Fourth, the project:

1. Taigang Lake Section of Taipower, Taipower, 345kv cable underground, submerged tunnel
2. Taipei MRT (Neihu Muzha Line, Danshui Xinyi Line)
3. Linkou Thermal Power Plant
4. Kaohsiung Dalin Thermal Power Plant
5. Taoyuan Taitan Wind Power Plant
6. Formosa Plastics Large Steel Plant (Vietnamese River Jing)
7. Songshan Tobacco Factory (Wen Chuang Park)
8. Taichung Re-zone (Phase 14-17)
9, Thailand Bangkok MRT diving project