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LEAK TIGHT JOINT AND METHOD, AND LEVELLING POLYMER FOR PROVIDING A SMOOTH SURFACE ON A CONCRETE BODY BEING JOINTED
LEAK TIGHT JOINT AND METHOD, AND LEVELLING POLYMER FOR PROVIDING A SMOOTH SURFACE ON A CONCRETE BODY BEING JOINTED
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机译:密封的密封接头和方法,以及用于在混凝土车身上提供光滑表面的水平聚合物
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摘要
A self-levelling polymer (30) including a thermosetting resin, is applied to the surface (20) of a concrete body (10) to give a smooth join surface (60) between the concrete body and another body. A backing strip (40) on the periphery of the concrete body acts to contain the polymer. A sealing device, for example a gasket, may be placed between the bodies and the bodies coupled together to provide a compressive force on the sealing device. The joint is used in containment vessels that are pressurised or under vacuum.
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