一、混凝土面层施工技术

1、 Construction technology for concrete surface layer

1.将外墙腻子粉与清水（用量为7:3）混合均匀，然后批在表面（用一米尺刮）。当表面粗糙时，加入40 —— 80目石砂。刮出来的表面感觉不光滑，晾干后用清水滚一滚。

1. Mix the exterior wall putty powder with water (in a ratio of 7:3) evenly, and then apply it to the surface (scrape with a one meter ruler). When the surface is rough, add 40-80 mesh stone sand. The scraped surface doesn't feel smooth. After drying, roll it with clean water.

2.将外墙腻子粉与清水（用量6: 4）混合，然后在表面进行批涂。批量刮削后,腻子粉厂家，表面会很光滑。稍干时，用砂皮擦亮。如果可能的话，用清水喷在单板上，然后用稀释的界面剂（1: 1）滚在表面。干燥后，进行表面敲击检查。

2. Mix the exterior wall putty powder with water (dosage 6:4), and then apply it in batches on the surface. After batch scraping, the surface of the putty powder manufacturer will be very smooth. When slightly dry, polish with sandpaper. If possible, spray clean water onto the veneer and then roll on the surface with diluted interface agent (1:1). After drying, perform surface tapping inspection.

二、注意事项

2、 Precautions

1.天气潮湿多雨时不能施工，温度低于5℃时不能施工。要求表面滚涂的间隔时间为4 —— 7天（只能在腻子碱性成分中和后才能施工,内外墙腻子粉厂家，否则容易产生泛碱现象）。

1. Construction cannot be carried out when the weather is humid and rainy, and construction cannot be carried out when the temperature is below 5 ℃. The interval for surface roller coating is required to be 4-7 days (construction can only be carried out after the alkaline components of the putty are neutralized, and the putty powder manufacturers for inner and outer walls are not allowed, otherwise it is easy to cause alkaline phenomenon).

2.当干燥度过高时，请在腻子表面反复喷水，这样可以缩短腻子的中和时间和强度。

2. When the drying is too high, please spray water repeatedly on the surface of the putty, which can shorten the neutralization time and strength of the putty.

3.玻璃马赛克装饰装修建议采用“专用界面胶”作为界面材料，而不是上述施工工艺。

3. It is recommended to use "specialized interface adhesive" as the interface material for glass mosaic decoration, rather than the above construction process.

4.施工工艺可参照JJ/T29-2003《建筑装饰工程施工及验收规范》的规范。

4. The construction process can refer to the specifications of JJ/T29-2003 "Code for Construction and Acceptance of Building Decoration Engineering".

三、瓦墙改造施工技术

3、 Construction technology for tile wall renovation

1.清洁瓷砖墙壁。界面剂与外墙腻子粉混合均匀（用量为4:6）后，刮在瓷砖墙面上（用量少，批刮重要，每平方米腻子粉用量不大于0.5kg），批刮后表面粗糙待干。

1. Clean the ceramic tile walls. After mixing the interface agent and exterior wall putty powder evenly (in a dosage of 4:6), scrape it onto the ceramic tile wall surface (the dosage is small, batch scraping is important, and the amount of putty powder per square meter is not more than 0.5kg). After batch scraping, the surface should be rough and dry.

2.将外墙腻子粉与清水（用量为7:3）混合均匀后批在表面（用一米尺刮）。刮出来的表面感觉不光滑，晾干后用清水滚一滚。

2. Mix the exterior wall putty powder with water (in a ratio of 7:3) evenly and apply it to the surface (scrape with a one meter ruler). The scraped surface doesn't feel smooth. After drying, roll it with clean water.

3.将外墙腻子粉与清水（用量6: 4）混合,内外墙腻子粉，然后在表面进行批涂。批量刮削后，表面会很光滑。稍干时，用砂皮擦亮。如果可能的话，用清水喷在单板上，然后用稀释的界面剂（1: 1）滚在表面。干燥后，进行表面敲击

3. Mix the exterior wall putty powder with clean water (dosage 6:4), apply the interior and exterior wall putty powder, and then apply it in batches on the surface. After batch scraping, the surface will be very smooth. When slightly dry, polish with sandpaper. If possible, spray clean water onto the veneer and then roll on the surface with diluted interface agent (1:1). After drying, perform surface tapping