一、产品介绍
I. Introduction of products
遇水膨胀橡胶止水带是由高分子无机吸水膨胀材料和橡胶混练而成的,也是一种新型建筑防水材料。
The water swelling rubber water stopping belt is formed by mixing polymer, inorganic water absorption expansion material and rubber, and is also a new type of building waterproof material.
遇水后能吸水膨胀，最大膨胀率250%—550%倍（可调），挤密新老混凝土之间缝隙形成不透水的可塑性胶体。
After water, it can absorb water and expand, the maximum expansion rate is 250% - 550% times (adjustable), and the gap between new and old concrete is squeezed to form impermeable plastic colloid.
除具有止水带的全部性能外，还特别采用了内防水线,具有遇水膨胀工程的特殊橡胶制成。这样在膨胀橡胶遇水膨胀后增强了止水带和构筑物的紧密度，使防水、止水效果更好。
In addition to all the performance of the water stopping belt, the inner water proof line is specially adopted, which is made of special rubber which meets the water expansion project. In this way, when the expansion rubber meets the water expansion, the tightness of the water stopping belt and the structure is enhanced, and the waterproof effect and the water stopping effect are better.
二、性能特点
Two, performance characteristics
遇水膨胀橡胶止水带除具有普通橡胶止水带的性能外，其主要特点是内防水线采用了具有遇水膨胀工程的特殊橡胶制成。这样在膨胀橡胶遇水膨胀后增强了止水带和构筑物的紧密度，使防水、止水效果更好。 在膨胀防水线部分胶料执行GB18173.3-2002标准。其余部分橡胶与普通橡胶止水带物理机械性能相同，执行GB18173.2-2000标准。胶料物理性能（执行标准GB/T18173.3-2002）
In addition to the performance of the ordinary rubber water stop belt, the water expansion rubber water stopping belt is characterized in that the inner water resisting waterline is made of special rubber with water expansion engineering. In this way, when the expansion rubber meets the water expansion, the tightness of the water stopping belt and the structure is enhanced, and the waterproof effect and the water stopping effect are better. Perform the GB18173.3-2002 standard in the expansion line part. The rest of the rubber and ordinary rubber water stop with the same physical and mechanical performance, the implementation of GB18173.2-2000 standards. Physical properties of adhesive (executive standard GB/T18173.3-2002)
遇水膨胀橡胶止水带在遇水膨胀后增加了止水带与构筑物的紧密度，从而提高了止水防水性能，因此遇水膨胀橡胶止水带解决了长期困扰人们的环绕渗漏问题。
The water swellable rubber waterstop increased waterstop and structure compactness of water swelling, so as to improve the waterproof performance, so the water swellable rubber waterstop solves the leakage problem long plagued the people around.
本产品已在全国360多个重点工程中广泛采用，使用效果良好。 本产品主要用于混凝土现浇时设在施工缝及变形缝内与混凝土结构成为一体的基础工程，如地下设施、隧道涵洞、输水渡槽、拦水坝、贮液构筑物等，橡胶止水带有时需要和双组份聚硫建筑防水密封胶配合使用。
This product has been widely used in more than 360 key projects throughout the country, with good results. This product is mainly used in concrete cast-in-place construction joints and deformation joints and concrete structure has become one of the basic engineering facilities, such as underground tunnels, culverts, dams, aqueducts, liquid storage structures, with the need of rubber sealing and two-component polysulfide sealant with the use of building waterproof.
它是利用橡胶的高弹性和压缩变形性的特点，在各种载荷下产生弹性变形，从而起到有效紧固密封，防止建筑结构的漏水、渗水及减震缓冲作用。
It is characterized by high elasticity and compression deformation of rubber, and produces elastic deformation under various loads, thus effectively fastening and sealing, preventing leakage, seepage and shock absorption of building structure.
三、应用范围
Three 、 scope of application
遇水膨胀橡胶止水带可用于地下建筑物混凝土施工缝中，有效、彻底地解决施工缝的水渗漏问题，是橡胶止水带的替代产品。
The water expansion rubber water stopping strip can be used in the concrete construction joint of underground building, and effectively and thoroughly solves the water leakage problem of the construction joint, and is an alternative product of the rubber water stopping belt.
广泛用于地下室、洞库、矿井、桥梁、隧道、地铁、污水处理厂、水坝、贮水池等各种工程中。本产品除具有橡胶止水带的全部性能外，还特别采用了内防水线,具有遇水膨胀工程的特殊橡胶制成。
Widely used in the basement, cavern, mines, bridges, tunnels, subway, sewage treatment plants, dams, reservoirs and other various projects. In addition to the full performance of rubber water stop, this product is specially made of inner water proof line, which is made of special rubber in case of water swelling.
这样在膨胀橡胶遇水膨胀后增强了止水带和构筑物的紧密度，使防水、止水效果更好。 因此遇解决了长期困扰人们的环绕渗漏问题。本产品已在全国250多个重点工程中广泛采用，使用效果良好。
In this way, when the expansion rubber meets the water expansion, the tightness of the water stopping belt and the structure is enhanced, and the waterproof effect and the water stopping effect are better. Therefore, the leakage problem that has troubled people for a long time has been solved. This product has been widely used in more than 250 key projects throughout the country, with good results.