hpz a4遇水膨胀止水带

hpz a4遇水膨胀止水带    131 6657 0832

Hpz A4 water expansion sealing strip

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。

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.

hpz a4遇水膨胀止水带    131 6657 0832

遇水膨胀 橡胶止水带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。

Water expansion rubber water stop belt, expansion water proof part, rubber material, execute GB18173.3-2002 standard. The rest of the rubber and ordinary rubber water stop with the same physical and mechanical performance, the implementation of GB18173.2-2000 standards.

遇水膨胀线胶料物理性能（执行标准GB/T18173.3-2002）PZ-150PZ-150PZ-400PZ-6001硬度（邵尔A）/度42±745±748±72   拉伸强度/Mpa       ≥3.533   扯断抻长率/%       ≥4503504   体积膨胀倍率%       ≥1502504006005反复浸水

Water swellable rubber physical properties line (executive standard GB/T18173.3-2002) PZ-150PZ-150PZ-400PZ-6001 hardness (shore A) / 42 + 745 + 748 + 72 = 3.533 ultimate tensile strength of /Mpa /% long stretch more than 4503504 volume expansion rate of more than 1502504006005 repeated immersion%

试验拉伸强度/MPa    ≥

/MPa is more than or equal to the tensile strength test

扯断伸长率/%    ≥

The elongation at break over /%

体积膨胀倍率/%   ≥323502501502503005006低温弯折（-20℃×2h）无裂纹遇水膨胀止水带：

The volume expansion ratio is greater than or equal to 323502501502503005006 / low temperature bending (-20 c * 2H) no crack expansion waterstop in water:

1、HJ-L结构系列中有防水线的止水带都可以制成遇水膨胀橡胶止水带，如图所示：

1, HJ-L series of waterproof line with waterproof line can be made into water expansion rubber water stop, as shown:

2 、为了使止水带个部分受力均匀、合理，我公司技术部设计了HJ-A型系列遇水膨胀橡胶止水带，其断面采用了非等厚结构，分为强力区、防水区和安装区，同时伸缩孔外壁为平面，模板夹制时，接触面大，防水脱位，在安装区增设了安装孔，可使其与相邻筋便于固定，不位移，易施工、安装。如图所示及规格尺寸

2, in order to make the waterstop parts stress is uniform and reasonable, the Technology Department of our company designed HJ-A series of water swellable rubber waterstop, the cross section of the non thick structure, divided into strong area, waterproof area and installation area, at the same time stretching hole wall plane, template clamp, contact surface large, waterproof dislocation in the installation area is additionally provided with a mounting hole, so that it can be easily fixed, and no displacement of adjacent bars, easy construction and installation. As shown and the specifications and sizes

hpz a4遇水膨胀止水带    131 6657 0832

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