55世纪　　岩棉板大多用于建筑方面，属于外墙保温的一种，当市场占有量达90%的有机保温材料处于停滞观望之时，作为达到防火等级A级的外墙外保温无机材料岩棉却迎来了前所未有的市场良机。很多岩棉板厂家也因此扩大了加工车间，同时打价格战，让岩棉板价格有一定的优势，吸引更多的客户。使用时施工要点和注意事项如下：

　　Rock wool board is mostly used in the construction industry and belongs to a type of external wall insulation. When organic insulation materials with a market share of 90% are stagnant and waiting, rock wool, as an inorganic material for external wall insulation with a fire rating of A, has ushered in an unprecedented market opportunity. Many rock wool board manufacturers have also expanded their processing workshops and engaged in price wars as a result, giving rock wool board a certain price advantage and attracting more customers. The key points and precautions for construction during use are as follows:

　　施工要点

　　Key points of construction

　　1.施工前，应根据设计和本规程要求以及相关的技术标准编制针对工程项目的节能保温专项施工方案，并应对施工人员进行技术交底和专业技术培训。

　　Before construction, a special energy-saving and insulation construction plan for the engineering project should be prepared according to the design and requirements of this regulation, as well as relevant technical standards, and technical disclosure and professional technical training should be provided to the construction personnel.

　　2.岩棉板外保温系统用于节能保温工程的施工应按照经审查合格的施工图设计文件和经审批通过的用于工程项目的节能保温专项施工方案进行。

　　2. The construction of the rock wool board external insulation system for energy-saving insulation projects should be carried out in accordance with the approved construction drawing design documents and the approved energy-saving insulation special construction plan for engineering projects.

55世纪　　3.岩棉板外保温系统的生产企业应有专业人员在施工过程中进行现场指导，并配合施工单位和现场监理做好施工质量控制工作。

　　3. The production enterprise of rock wool board external insulation system should have professional personnel to provide on-site guidance during the construction process, and cooperate with the construction unit and on-site supervisor to do a good job in construction quality control.

55世纪　　4.材料进场必须按规格，数量和质量要求经过验收合格才能入库，并应有专人保管，严禁露天堆放。幕墙岩棉板应架空防潮堆放。[1]

　　4. Materials entering the site must be inspected and accepted according to specifications, quantity, and quality requirements before they can be stored, and should be kept by a dedicated person. It is strictly prohibited to stack them outdoors. The curtain wall rock wool board should be stacked in an elevated moisture-proof manner. [1]

　　5.施工应具备以下条件：

55世纪　　5. Construction should meet the following conditions:

55世纪　　5.1.基层墙体及其水泥砂浆找平层处理及预埋件安装完毕。

　　5.1. The treatment of the base wall and its cement mortar leveling layer, as well as the installation of embedded parts, have been completed.

　　5.2.必要的施工机具和劳防用品应已准备齐全。

55世纪　　5.2. Necessary construction equipment and labor protection supplies should be fully prepared.

55世纪　　5.3.施工专用脚手架应搭设牢固，安全检验合格。脚手架立杆与水平杆与墙面，墙角的间距应满足施工要求。

　　5.3. Construction specific scaffolding should be securely erected and pass safety inspections. The distance between the scaffolding poles and horizontal poles and the wall, as well as the corners of the wall, should meet the construction requirements.

　　5.4.基层墙体应坚实平整，表面干燥，不得有开裂，空鼓，松动或泛碱，水泥砂浆找平层的粘结强度，平整度及垂直度应符合（建筑装饰装修工程质量验收规范）GB50210中普通抹灰工程质量的要求。

55世纪　　5.4. The base wall should be solid and flat, with a dry surface, and should not have cracks, hollows, looseness, or alkali bleeding. The bonding strength, flatness, and verticality of the cement mortar leveling layer should meet the quality requirements of ordinary plastering engineering in GB50210 (Code for Acceptance of Building Decoration Engineering Quality).

　　6.岩棉板外墙外保温施工期间，基层及施工环境温度低于5℃时不得施工。在五级以上大风天气和雨、雪天气不得施工。施工时及施工后，应采取有效措施防止雨水冲刷及烈日暴晒，并应及时做保护层。如施工中突遇降雨，应采取措施防止雨水冲刷墙面；冬季施工应按照相关标准采取防冻措施。

55世纪　　During the construction of rock wool board exterior wall insulation, construction shall not be carried out when the temperature of the base layer and construction environment is below 5 ℃. Construction shall not be carried out in windy weather above level 5, rainy or snowy weather. Effective measures should be taken during and after construction to prevent rainwater erosion and direct sunlight exposure, and a protective layer should be promptly applied. If there is sudden rainfall during construction, measures should be taken to prevent rainwater from washing away the wall surface; Winter construction should adopt anti freezing measures in accordance with relevant standards.

　　7.大面积施工前，按规定应在现场采用相同材料，构造做法和工艺制作样板墙，并经有关各方确认后方可进行工程施工。

　　Before large-scale construction, according to regulations, sample walls should be made on site using the same materials, construction methods, and processes, and confirmed by relevant parties before construction can proceed.

55世纪　　8.用岩棉板施工时，操作工人应佩戴好劳防用品，做好职业健康保护，并注重施工安全。

　　When using rock wool board for construction, operators should wear personal protective equipment, take good care of occupational health protection, and pay attention to construction safety.

　　9.岩棉板外保温系统有关必检的材料应送有资质的检测机构进行检测，检测合格方可使用。

　　9. The materials related to the rock wool board external insulation system that must be inspected should be sent to qualified testing institutions for testing. Only after passing the testing can they be used.

55世纪　　10.岩棉板的粘贴宜采用条粘法或点粘法，涂胶面积不应小于50%。岩棉板抹完胶粘剂后，应先将保温板下端与基层粘贴，岩棉板应自下而上沿水平方向横向铺设，并应采取边铺边锚固，板缝应自然靠紧，板间缝隙不得大于2mm，如缝宽2mm时，应有保温材料填充处理，相邻板面应平齐，板间高差不得大于1.5mm。

55世纪　　10. The bonding of rock wool board should use strip bonding method or point bonding method, and the adhesive area should not be less than 50%. After applying the adhesive to the rock wool board, the lower end of the insulation board should be glued to the base layer first. The rock wool board should be laid horizontally from bottom to top, and anchoring should be done while laying. The board joints should be naturally close, and the gap between boards should not exceed 2mm. If the joint width is 2mm, insulation material should be used to fill it. The adjacent board surfaces should be level, and the height difference between boards should not exceed 1.5mm.

55世纪　　11.所有可达岩棉板的穿墙管线与构件，其出口部位应用相同材料填实后进行防水密封处理。

　　11. All through wall pipelines and components that can reach rock wool board should have their outlet parts filled with the same material and sealed for waterproofing.

　　12.如在施工过程中发现贴面层脱落，应及时采取粘结或者用锚固件锚固的方式固定，并及时进行外饰面层施工。

　　12. If the veneer layer falls off during the construction process, it should be fixed in a timely manner by bonding or anchoring with anchoring devices, and the exterior surface layer construction should be carried out in a timely manner.

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