Type 651 waterstop, Chongqing Yubei District rubber waterstop price

Introduction to type rubber waterstop:
Type waterstop is a commonly used model of waterstop. It is a middle-buried waterstop. There are 3 protruding corrugations on both sides of the central hole. Specifically Please see the picture for the type, and the type rubber waterstop is the most widely used waterstop product. Commonly used middle-buried waterstops include type, type 3, etc.
Installation of rubber waterstop:
During construction, partially or completely bury the rubber waterstop in the concrete during the concrete pouring process. If there are many sharp stones and sharp objects in the concrete, For steel bar heads, since the tear strength of rubber is 3 times lower than the tensile strength, once it is punctured or torn, the crack will expand without a lot of external force, so during the waterstop positioning and concrete pouring process Therefore, during the process of positioning the waterstop and pouring concrete, attention should be paid to the positioning method and pouring pressure to avoid puncture and affecting the waterstop. To ensure the waterproof effect, the specific precautions are as follows:
The rubber waterstop should not be exposed to the sun for a long time in the open air, prevent rain, and do not come into contact with highly polluting chemicals. The product should be stored in a place preferably between -℃ and +3℃, with a relative humidity of -.
B. During product transportation and construction, prevent damage to machinery and steel bars. During storage and transportation, the finished product should be kept straight and flat without any heavy pressure.
During the construction process, the product installation must be fixed to avoid displacement when pouring concrete and ensure the correct position of the waterstop in the concrete.
Usually, our methods of fixing the waterstop include: using special clamps for additional steel bars to fix lead wires and templates. If perforation is needed, it can only be installed in the edge installation area of the waterstop, and other parts must not be damaged. .
When ordering, users should calculate the length of the product based on the engineering structure and design drawings. Special-shaped structures must have drawing instructions. Try to connect the waterstops as a whole in the factory. If it is necessary to connect on site, electric heating can be used. The method of plate vulcanization bonding or cold bonding (rubber waterstop) or welding (plastic waterstop). If the user has difficulty in connecting, our company can send technicians to provide on-site guidance.