Rubber Water Stop

Buried Rubber Waterstop Belt For Tunnels

The product name：Buried Rubber Waterstop Belt For Tunnels
QQ：495579766
Telephone: +086-15633189629
Email: kayzhang90@gmail.com
Time: 2022-03-28 21:57:45
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Specification

Product name	Buried rubber waterstop
Material	Rubber
Specification	2506,2607,2808,3009,33010,3508,4008,43012,45010,5006,600*10
Use	Airports, tunnels, water conservancy projects

Product Description

                         

                       Medium buried rubber water stop
Intermediate buried rubber waterstop
The buried rubber waterstop is a kind of waterstop mainly used in concrete deformation joints, expansion joints and other concrete internal setting products, with the rubber material elasticity and structural form to adapt to the ability of concrete expansion and deformation. This product is the use of high elasticity and compression deformation of rubber, under various loads to produce elastic deformation, so as to play a tight seal to effectively prevent the leakage of building components, water seepage, and play a shock-absorbing cushioning effect, can ensure the service life of engineering buildings. Jointing method

There are two methods of jointing in the buried rubber waterstop: one is to use adhesive for cold jointing, and the other is to use hot vulcanization mold for hot jointing.

The following is to introduce the two joint methods: adhesive cold joint is the use of rubber water stops special cold joint glue, the use of lap method to stop the water belt need to joint the section with a grinder grinding flat 5 ~ 10 cm, coated with glue compaction can be, with high strength, the advantages of fast solidification, construction is convenient, time-saving, can reach the general engineering quality requirements.

On-site hot joint vulcanization method is to use the hot vulcanization mold and raw film matched with the waterstop to vulcanize the hot joint on site, the construction is difficult, but the joint effect is ideal, suitable for projects with strict
requirements on engineering quality. Construction and installation attention

The buried rubber waterstop is partially or fully buried in the concrete during the concrete pouring process. When the last section of concrete pouring is completed, the construction joint interface hardening and table dry, remove the interface slag, before pouring concrete to keep it in the interface part of the spreading, joint part of the bonding tight, waterstop joint must be well bonded, construction site conditions, can be used to hot vulcanization connection method, without any treatment of the so-called "lap" is absolutely not allowed. Then with the appropriate force fully poured, oscillating concrete to position the waterstop, so that it is well combined with the concrete, so as not to affect the water stop effect.

In the construction process, because the concrete has many sharp-edged stones and sharp-edged rebar, so in the pouring and
positioning of the waterstop, should pay attention to the impact of the pouring, so as to avoid excessive force and puncture the
rubber waterstop, such as the discovery of rupture should be promptly repaired, otherwise in the joint deformation and water
pressure when the rubber waterstop can resist the ability of external forces will be significantly reduced.

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