Precautions for rubber waterstops
1. Waterstops are usually installed in building water supply and drainage, tunnels, road surfaces, etc. Before pouring concrete, waterstops should be installed according to specific locations.
2.確定止水帶的安裝位州苗木 保定通風管道 絲網立柱模具 尼龍輸送帶 保定空壓機 高碑店養老院置后，在止水帶頁和底部涂上一層粘合劑，待膠水蒸發一段時間后粘貼。它也可以用釘子、螺栓或鐵絲固定。同時，應預留一定的凹槽，以便于止水帶在水膨脹后有足夠的空間延伸。
After determining the installation position of the waterstop, apply a layer of adhesive to the waterstop page and bottom, and wait for the adhesive to evaporate for a period of time before pasting. It can also be fixed with nails, bolts, or wire. At the same time, a certain groove should be reserved to facilitate the extension of the waterstop after water expansion.
3. If the concrete page is damp or uneven, and the adhesive adhesion is not firm, high-strength nails can be used for further reinforcement according to the actual situation. It should be noted that the waterstop must be in close contact with the concrete interface and firmly fixed to prevent it from falling off the page and losing its anti-seepage effect.
4. As the application of waterstops can be extended, overlapping connection can be used at the interface. After overlapping and pasting, fix it with high-strength nails. The installation path creates a closed loop along the settlement joint, without leaving any breakpoints.
After the positioning and installation of the waterstop is completed, the waterstop should be poured into a concrete packaging bag, and the thickness of the packaging bag should be greater than 50. mm。 When pouring concrete, tools should be avoided from touching the waterstop.
6. In the gap of the fixed waterstop, it is necessary to irrigate the ground with special adhesive, and it is also necessary to keep the road surface dry, level, and free of debris or dust.