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塑胶跑道涂刷防水底材需要注意的事项
作者:塑胶跑道|塑胶跑道价格|塑胶跑道材料|人造草坪|硅PU球场|塑胶篮球场 发布日期2018/7/25 9:32:58

        做塑胶跑道时涂刷防水底材填堵场地基础毛孔,让地下水汽不能通过水泥混凝土底部上升水汽,致使塑胶跑道与基础之间脱层、空鼓、起泡。
        When making the plastic runway, apply waterproof substrate to fill the pores of the ground foundation, so that the underground water vapor cannot rise through the cement and concrete bottom, leading to delamination, empty drum and blistering between the plastic and the foundation.

        在塑胶跑道施工前有必要确认基础是否完全干燥,不然防水做完后,水汽被包裹在里面,影响防水底涂的渗透,经由日照转换成的蒸汽;形成防水层的剥离。
        Before the construction of the plastic runway, it is necessary to confirm whether the foundation is completely dry. Otherwise, after the waterproof is finished, the water vapor is wrapped inside, which will affect the penetration of the waterproof substrate and the steam converted from sunshine. Form the stripping of the waterproof layer.

        防水底涂施工之前,有必要将基础清理干净,且不要有粉尘与松动物质,不然就会出现防水层与基层黏结不结实的现象,留下渗漏危险。
        Before the construction of waterproof bottom coating, it is necessary to clean up the foundation, and do not have dust and loose materials, otherwise the waterproof layer and base layer will not be firm bonding phenomenon, leaving leakage risk.

        防水底涂有必要到达必定的厚度才有防水效果,特别是在基础强度、平整度不行的场地重复多涂刷几遍防水底涂,直到完全封住水泥基础的毛孔,并达到一定的强度,不然还会形成防水层剥离。
        Waterproof bottom coating is necessary to reach a certain thickness to have waterproof effect, especially in the foundation strength, flatness is not good of the site repeatedly brush waterproof bottom coating several times, until completely seal the pores of the cement foundation, and reach a certain strength, otherwise will form waterproof layer peel off.

        防水底涂施工选用正反两遍交叉施工的工艺来到达涂刷均匀的意图,方可处理防水问题。
        Waterproofing bottom coating construction USES the technology of cross construction of positive and negative two times to reach the intention of uniform coating brush, then the waterproof problem can be dealt with.

 

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