濟南膩子粉在進行施工前后如果不認真仔細就會出現一些問題，讓整個工程項目質量受到影響，比如膩子粉施工完畢后出現針孔，下面濟南膩子粉廠家為您解析。

If Jinan putty powder is not careful before and after construction, some problems will occur, which will affect the quality of the whole project. For example, pinholes will appear after the putty powder construction is completed. Now, Jinan putty powder manufacturer will analyze for you.

產生原因：

Cause:

1、批刮一道時出現針孔屬于正常現象。因為一道在批刮時膩子粉層較厚，且不宜收平，收太平以后將會影響二道得附著力。二，三道出現針孔得一般會是一些墻面較為凹凸不平得地方，由于凹凸不平得地方吃料比較多，比較慢干，刮刀較難將凹得地方膩子粉層壓實，因而會產生一些針孔現象。

1. It is normal to have pinholes when scraping once. Because the putty powder layer of the first layer is thick and should not be leveled, the adhesion of the second layer will be affected after leveling. 2、 The three pinholes are usually the uneven places on the wall. Because there are many materials in the uneven places, which dry slowly, it is difficult for the scraper to compact the putty powder layer in the concave places, so there will be some pinholes.

2、由于施工時光線不足會導致施工人員在施工時對墻面上一些較為小得針孔忽略，未及時收平而導致得一些針孔現象。

2. Due to the lack of time line during construction, the construction personnel will ignore some small pinholes on the wall during construction, and they will not be leveled in time, resulting in some pinholes.

處理方法：

Handling method:

1．關于高低不平的墻面應該在一道膩子粉批刮施工時應盡量補平（因為一道發生纖細的針孔不會影響二道的正常施工）這樣有利于批刮二，三道膩子粉層時收平，削減針孔的發生。

1. The uneven wall surface should be filled as much as possible when one layer of putty powder is applied (because the fine pinholes in one layer will not affect the normal construction of the second layer), which is conducive to the application of two layers of putty powder and the leveling of three layers of putty powder to reduce the occurrence of pinholes.

2．膩子粉在批刮施工時應注重光線，如遇氣候欠好時光線缺乏或黃昏時光線由亮轉暗時，應在有照明設備的幫肋下進行施工，避免因施工失誤而構成人為的針孔疑問。

2. Pay attention to the light when applying putty powder. If the weather is bad and the time line is short or the time line changes from light to dark at dusk, the putty powder shall be applied under the rib of the lighting equipment to avoid man-made pinhole problems caused by construction mistakes.

此外要注意膩子粉粘度較高或比較慢干也會產生一些針孔現象，應注意產品配方得合理性。關注我們http://www.man5g.cn，帶您了解更多產品事項！

In addition, it should be noted that higher viscosity or slower drying of putty powder will also cause some pinholes, and the product formula should be reasonable. Follow us http://www.man5g.cn , take you to know more about products!