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河北彩钢板厂家生产的彩涂卷如何能做到防水?

返回列表 来源: 发布日期: 2020.07.20

河北彩钢板厂家生产的彩涂卷如何能做到防水?

天物彩板专注彩板行业16年——河北防水彩涂卷厂家电话_彩钢板如何防水请拨打网站上方电话咨询

问题一:防水材料质量
目前市场上流行的所谓“优质防水材料”,如果按照国家标准或行业标准检测,广泛使用的彩钢瓦防水材料大多是不合格产品。如今,建材市场上大量假冒伪劣产品的盛行,使得市场上真正的优质防水材料越来越少。因此,在选材上,一定要谨慎谨慎,防水材料必须选用标准产品。
问题二:设计不注重
设计人员在防水层厚度设计上的不确定性,使得彩钢厂防水层的性质、重要性和功能不匹配,难以满足车间的防水要求。有的设计单位对厂房屋面防水保温层设计完全不合理,造成建筑保温层留有水分,吸收空气中的水分。经过风吹日晒,局部防水层呈拱形。反复这样一个过程,防水层会因温度、湿度的变化而变形,加速老化,从而导致车间防水质量问题。
问题三:施工单位质量意识不强
在市场上,彩钢瓦防水材料的假冒伪劣产品猖獗。很多施工单位未经检验直接使用防水材料施工,总承包审核不严,使低质量的承包队伍可以承接施工。许多工人在施工前没有经过操作和知识培训,也没有上岗证。此外,他们对防水材料和防水工程的施工及验收标准缺乏了解,施工过程中质量控制不严,导致施工质量较差。
问题四:使用维护管理不到位
由于彩钢屋面长期处于自然环境中,彩钢板防水层不能长期保持完好。钢结构工程竣工后,工程交付后的管理和维护不到位,导致彩钢板渗漏。

Problem 1: quality of waterproof materials

The so-called "high-quality waterproof materials" popular in the market at present, if tested according to national standards or industry standards, most of the widely used color steel tile waterproof materials are unqualified products. Nowadays, a large number of fake and inferior products are prevalent in the building material market, which makes the real high-quality waterproof materials in the market less and less. Therefore, in terms of material selection, we must be cautious and cautious, and the waterproof materials must select the standard products.
Problem 2: design does not pay attention to
The uncertainty of the designer in the design of the thickness of the waterproof layer makes the nature, importance and function of the waterproof layer of the color steel plant do not match, which is difficult to meet the waterproof requirements of the workshop. Some design units design the waterproof and thermal insulation layer of the workshop roof completely unreasonable, resulting in the building insulation layer leaving water and absorbing moisture in the air. Through the wind and sun, the local waterproof layer is arched. Repeated such a process, the waterproof layer will deform and accelerate aging due to the change of temperature and humidity, which leads to the waterproof quality problems of the workshop.
Problem 3: the quality awareness of the construction unit is not strong
In the market, fake and shoddy products of color steel tile waterproof materials are rampant. Many construction units directly use waterproof materials for construction without inspection, and the general contracting audit is not strict, so that the low-quality contracting team can undertake the construction. Many workers did not get the operation and knowledge training before the construction, nor did they have the job certificate. Moreover, they lacked the understanding of the construction and acceptance standards of waterproof materials and waterproof engineering, and the quality control in the construction process was not strict, resulting in poor construction quality.
Problem 4: the use and maintenance management is not in place
Because the color steel roof has been in the natural environment for a long time, the waterproof layer of color steel sheet can not be kept intact for a long time. After the completion of the steel structure project, the management and maintenance after the delivery of the project is not in place, resulting in the leakage of color steel plate.

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