1、施工技术交底：
1. Construction technical disclosure:
①施工时溫度不低于5℃，或按产品说明书的要求进行。遇风沙天、雨天天气或是风力大于4级时不宜施工。施工目标基层的pH值低于10，含水量不大于10%。
① During construction, the temperature shall not be lower than 5 ℃, or according to the requirements of the product manual. In case of windy and sandy days, rainy days or wind force greater than level 4, the construction shall not be carried out. The pH value of the construction target base course is lower than 10, and the water content is not greater than 10%.
②对不需要施工的工程项目部位，应提前做好成品保护，防止污染。
② For the parts of the project that do not need construction, the finished products shall be protected in advance to prevent pollution.
③为防止漆液飞溅，应在人行道边，入口处等地提前做好防范，成品保护等工作任务，设定施工工区隔离带，设定警示牌、并设专职人员看护疏导。
③ In order to prevent paint splashing, safety precautions, finished product protection and other work tasks shall be done in advance at the sidewalk, entrance and other places, isolation belts, warning signs and full-time personnel shall be set in the construction area.
2、工艺流程：
2. Process flow:
GRC构件表面查验修补清理→GRC构件刮腻子施工→抗碱封闭底漆施工→主涂层真石漆施工→修理勾缝→全透明保护漆施工→检验→清理场所→验收
GRC component surface inspection, repair and cleaning → GRC component puttying construction → alkali resistant sealing primer construction → main coating stone paint construction → repair and pointing → full transparent protective paint construction → inspection → site cleaning → acceptance
3、工艺技术规范操作要点及施工标准:
3. Process technical specifications, operation points and construction standards:
①施工表面要求平整、干燥（有10天以上养护期），无浮尘、油脂及沥清等油污， 并对GRC构件表面缺棱掉角、孔洞、裂缝、表面等应采用聚合物水泥腻子修补打磨， 除灰除污2次，保证施工面总体效果。
① The construction surface shall be flat, dry (with a curing period of more than 10 days), free of floating dust, grease, asphalt and other oil stains. The missing edges, corners, holes, cracks and surfaces of GRC components shall be repaired and polished with polymer cement putty, and the ash and dirt shall be removed twice to ensure the overall effect of the construction surface.
②施工表面刮腻子施工：对GRC构件接缝处进行粘贴无纺布相互配合弹性腻子补公平防止接缝部位真石漆开裂的施工对策，然后外墙专用腻子对GRC构件表面进行刮糙，批批腻子的总厚度不超出2mm，并且用砂纸打磨，除灰，直到施工面平整为止。
② Puttying construction on the construction surface: firstly, paste non-woven fabric at the joints of GRC components, cooperate with elastic putty to make up the construction countermeasures to prevent the cracking of stone paint at the joints, and then scrape the surface of GRC components with special putty for exterior wall. The total thickness of the approved putty shall not exceed 2mm, and polish and remove the ash with sandpaper until the construction surface is flat.
③抗碱封闭底漆施工： 待上述工作任务进行后，采用TER-D-6020抗碱封闭底漆进行施工，是先滚涂，再用排刷刷一遍，防止漏刷，增强施工面与面涂的黏合强度及防潮作用。
③ Construction of alkali resistant sealing primer: after the above tasks are carried out, ter-d-6020 alkali resistant sealing primer shall be used for construction. It is best to roll coating first and then row brushing once to prevent missing brushing and enhance the bonding strength and moisture-proof effect between the construction surface and the surface coating.
④主涂层真石漆施工：待底漆干燥后（25C/12钟头），采用TER-C-801真石漆进行喷涂施工。施工采用专用喷枪进行喷涂施工，调整枪头孔径及气流，喷出来需要效果就可以了。
④ Construction of main coating stone paint: after the primer is dried (25C / 12 hours), ter-c-801 stone paint shall be used for spraying construction. A special spray gun is used for spraying construction. Adjust the hole diameter and air flow of the gun head to achieve the desired effect.
⑤勾缝修整施工：在施工完毕后，对不好的施工面立即修整，对分割线进行勾缝，勾缝要求匀直，保证施工面总体美观大方。
⑤ Pointing and finishing construction: after the construction is completed, the bad construction surface shall be repaired immediately, and the dividing line shall be pointed. The pointing shall be uniform and straight to ensure the overall beauty of the construction surface.
⑥全透明保护漆施工：待上述工作任务全都完毕后，采用TER-D-7020金属漆专用罩面漆进行施工，能用辊子在金属漆表面匀称的施胶就可以了，提升整体墙面的耐污自洗工作能力及防水层作用，增强总体效果。
⑥ Construction of fully transparent protective paint: after all the above tasks are completed, ter-d-7020 special finish for metallic paint shall be used for construction. It is OK to use the roller to evenly apply glue on the surface of metallic paint, so as to improve the anti pollution and self-cleaning ability of the overall wall and the function of waterproof layer, and enhance the overall effect.
⑦总体外墙真石漆的查验：对部分质量问题进行修补。
⑦ Inspection of overall exterior wall stone paint: repair some quality problems.
⑧清理场所，避免污染施工面。
⑧ Clean the site to avoid polluting the construction surface.
⑨验收：依据真石漆封样样板对当场施工真石漆进行比照验收。
⑨ Acceptance: compare and accept the real stone paint constructed on site according to the real stone paint sealing sample.
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