1. Putty powder itself is a semi-finished product. The instability of raw materials is one of the main reasons for color difference. Because the quality of mineral powder mined will be different, because different areas, if not carefully deployed, will appear in different batches and color difference.

　　2. 由于一些廠家采用“浸漬法”來運送低檔原料，由于采購量大，無法一一抽查，導致一些“魚網外”混在一起生產，造成個別色差。

　　2. Because some manufacturers use the "impregnation method" to transport low-grade raw materials, due to the large purchasing volume, it is impossible to spot check one by one, resulting in some "fishnet outside" mixed production, resulting in individual chromatic aberration.

　　3.由于生產人員的失誤，將不同等級的原料混在一起或將不同品牌的產品刮在同一面墻上造成的色差。

　　3. The color difference caused by mixing different grades of raw materials or scraping different brands of products on the same wall due to the faults of the producers.

　　處理方法

　　processing method

　　1,色差不是一般公式問題,不存在質量問題,如果想去的墻面,是能夠使用漆膜一般覆蓋過去,不會影響整體裝飾效果,如通用批刮2、3不上漆的墻面出現色差,建議其再次批刮膩子粉沒有色差或上漆。

　　1. Color difference is not a general formula problem, there is no quality problem. If you want to go to the wall, you can use paint film to cover the past, which will not affect the overall decorative effect. For example, if the wall surface of general batch scraping 2 or 3 does not have color difference, it is recommended that it scrape putty powder again without color difference or paint.

　　2. 生產、施工人員必須嚴格按照有關的生產、施工標準執行，避免人為的質量問題。

　　2. Production and construction personnel must strictly comply with the relevant production and construction standards to avoid man-made quality problems.

　　分層的原因

　　Reasons for stratification

　　1,一些公司正在緩慢的膩子粉生產,當前的墻上刮系列的產品隨著時間的推移或受潮濕天氣時,水將增加硬度,與之前后一批刮施工期間施工的時間間隔很長,當后一行的建設在拋光后,外層松散,光澤,更容易當穿到前在有些地方,地方很長一段時間,努力,不容易打磨，所以兩種不同的墻面打磨效果，可以形成相似的分層現象。

　　1. Some companies are slowly producing putty powder. The water will increase hardness when the products of the current wall scraping series are in wet weather or time goes by. The construction time interval between the current wall scraping series and the last scraping construction is very long. When the last line of construction is polished, the outer layer is loose and glossy. It is easier to wear in some places, places for a long time, and it is hard to polish. So two different wall polishing effects can form similar stratification phenomenon.

　　2,在后一批刮時壓力太真實,太光滑,長時間間隔和受潮濕天氣,水會形成外膜和表面硬度不同,磨削時,由于膜和表面硬度不同,層松散,容易地,電影和表面硬度較高,不容易光澤,可以形成分層。

　　2. In the last batch of scratches, the pressure is too real, too smooth, long time intervals and wet weather, water will form outer film and surface hardness is different. In grinding, because of the different film and surface hardness, the layer is loose and easy, film and surface hardness is higher, and it is not easy to gloss, so stratification can be formed.

　　處理方法

　　processing method

　　1. 前一次施工完成后，由于其他原因，或者由于潮濕的天氣、雨季、積水等原因，一次施工不能完成，工期間隔較長;建議在后續施工中刮取兩種膩子粉，以避免拋光過程中因地面破碎造成分層現象。

　　1. After the previous construction, due to other reasons, or due to wet weather, rainy season, water and other reasons, the first construction can not be completed, and the construction period is longer. It is suggested that two kinds of putty powder should be scraped in the subsequent construction to avoid the stratification caused by ground breakage in the polishing process.

　　2,刮過去應該注意不要按太穩固,需要波蘭墻上不能收光,表面的針孔,刀是可以收平,如果潮濕的天氣,雨季應暫停操作,如天氣轉好之前的操作。如在后一次遇到刮痕潮濕的天氣時，應立即每隔一天擦拭一次雨水，以避免壁面薄膜吸水背硬而產生研磨分層的現象。

　　2. Pay attention not to press too firmly in scraping the past. It requires that the Polish wall can not reflect light. The surface pinholes and knives can be leveled. If the weather is wet, the operation should be suspended during the rainy season, such as before the weather turns better. If the last scratch wet weather, should immediately wipe rainwater every other day, in order to avoid the wall film absorb water back hard and produce abrasive stratification phenomenon.