Specification and model of buried steel edge rubber waterstop:

　　According to the model, it can be divided into: CB type rubber waterstop (embedded type with a hole in the middle); CP type rubber waterstop (embedded type with no hole in the middle); EB type rubber waterstop (externally attached with a hole in the middle); EP type rubber waterstop (externally attached with no hole in the middle).

　　According to material, it can be divided into: natural rubber waterstop, chloroprene rubber waterstop, and EPDM rubber waterstop.

　　Installation and construction of buried steel edge rubber waterstop:

　　The medium buried steel edge rubber waterstop is partially or completely embedded in the concrete during the pouring process. There are many sharp stones and sharp steel bars in the concrete. Due to the tear strength of plastic and rubber being 3-5 times lower than the tensile strength, once the waterstop is punctured or torn, the crack will expand without significant external force. Therefore, attention should be paid to the positioning method and pouring pressure during the positioning of the waterstop and concrete pouring and tamping process, To avoid puncturing the waterstop and affecting its sealing effect.

　　The specific precautions for construction are as follows:

　　1. It is not allowed to be exposed to sunlight for a long time, to prevent rain, and not to come into contact with highly polluting chemicals.

　　2. During transportation and construction, prevent mechanical and steel damage to the waterstop.

　　During the construction process, the water stop must be reliably fixed to avoid displacement during concrete pouring and ensure the correct position of the water stop in the concrete.

　　4. The methods of fixation include: using additional steel bars for fixation; Fixation of fixtures; Lead wire and template fixation, etc. If perforation is required, it can only be installed at the edge of the waterstop and other parts must not be damaged.

　　5. When placing an order, users should calculate the product length based on the engineering structure and design drawings. Special structures should have drawing instructions, and try to connect the water stop as a whole in the factory. If on-site connection is required, electric heating plate vulcanization bonding or cold bonding (rubber water stop) or welding (plastic water stop) can be used.