腻子层偶尔出现开裂、起泡、空鼓等问题。请问这是什么原因？所谓“三分料、七分工”，济南腻子粉厂家认为除了优良的产品质量，良好的施工工艺起着重要的作用！

Occasionally, the putty layer may experience cracking, blistering, hollowing, and other issues. May I ask what is the reason for this? The so-called "three parts and seven division of labor", Jinan putty powder manufacturer believes that in addition to excellent product quality, good construction technology plays an important role!

腻子打磨后出现划痕的原因：

Reasons for scratches after putty polishing:

①拌时混入颗粒状物质；

① Mix with granular substances during mixing;

②腻子产品本身较细腻，打磨时使用砂纸的目数与腻子不匹配，从而导致后期墙面漆喷涂后无法遮盖。

② The putty product itself is relatively delicate, and the mesh size of sandpaper used during polishing does not match the putty, resulting in the inability to cover the wall after later painting.

解决办法：

Solution:

腻子打磨须选用360目及以上水砂纸进行打磨。批刮腻子后，腻子层开裂是怎么造成的，如何处理？

Putty polishing must be done using water sandpaper with a mesh size of 360 or above. How is the cracking of the putty layer caused after applying putty in batches and how to handle it?

腻子开裂的原因：

Reasons for putty cracking:

①干湿变化形成的干缩裂缝；

① Dry shrinkage cracks formed by changes in dry and wet conditions;

②温度变化与热胀冷缩引起的温度裂缝；

② Temperature cracks caused by temperature change and thermal expansion;

③墙体结构变形引起的结构裂缝等。

③ Structural cracks caused by deformation of the wall structure.

④施工工艺（批刮厚度、界面处理）、养护方式等诸多因素都可能引发腻子开裂。

④ Construction techniques (batch thickness, interface treatment), maintenance methods, and many other factors may cause putty cracking.

解决办法：

Solution:

微小裂纹：打磨，涂刷墙锢后，然后批刮腻子，注意控制厚度；

Minor cracks: After polishing and brushing the wall, apply putty in batches, and pay attention to controlling the thickness;

大裂纹及空鼓：铲除后涂刷墙锢，再进行腻子批刮；

Large cracks and hollows: After removal, apply wall adhesive and then apply putty batch scraping;

结构性裂纹：铲除至基层，涂刷墙锢，对结构性裂纹进行修补，然后进行基层抹灰处理，并做加强，再进行腻子批刮。

Structural cracks: Remove to the base layer, apply wall adhesive, repair the structural cracks, then plaster and strengthen the base layer, and then apply putty batch scraping.

腻子层粉化严重是怎么造成的，应该如何处理？

How is the severe powdering of the putty layer caused and how should it be handled?

腻子粉化的原因：

Reasons for putty powdering:

①批刮腻子层过薄

① Apply putty layer too thin in batches

②强制通风

② Forced ventilation

③搅拌不均匀

③ Uneven mixing

解决办法：

Solution:

轻度掉粉可以用湿毛巾将浮灰处理掉，然后用墙锢进行界面处理，再进行批刮即可；

Mild powder loss can be treated with a wet towel to remove the floating ash, followed by wall bonding for interface treatment and batch scraping;

腻子层如粉化严重，则建议铲除后用墙锢做界面处理再进行批刮。

If the putty layer is severely powdered, it is recommended to remove it and then use wall bonding for interface treatment before batch scraping.

腻子层起泡、空鼓是怎么造成的，应该如何处理？

How is the blistering and hollowing of the putty layer caused and how should it be handled?

腻子层空鼓、起泡的原因：

Reasons for hollowing and foaming of the putty layer:

①基层处理不当，如有浮尘、疏松或光滑等，使腻子层与基层接触不够紧密，形成夹层；

① Improper treatment of the base layer, such as floating dust, looseness, or smoothness, results in insufficient contact between the putty layer and the base layer, forming an interlayer;

②基层与腻子层之间存在致密层，如用界面剂不加水稀释进行界面处理，使空气无法正常向基层扩散。

② There is a dense layer between the base layer and the putty layer. If interface agent is used without water dilution for interface treatment, it will prevent air from spreading to the base layer normally.

解决办法：

Solution:

如果墙面气泡或空鼓较小，可以通过打磨的方式处理后再用墙锢进行界面处理，然后批刮； 如果墙面空鼓较大，已经造成大面积脱落，则建议全部铲除后用墙锢系列进行处理，然后批刮。

If the bubbles or hollows on the wall are small, they can be polished and then treated with wall bonding for interface treatment, and then scraped in batches; If there is a large hollowing on the wall, which has caused a large area of detachment, it is recommended to completely remove it and then use the Wall Gu series for treatment, and then batch scrape it.

以上内容就是详细为大家介绍一下腻子粉施工中的关键点，掌握了这些关键步骤加上好的产品，轻松远离腻子层起泡、空鼓等烦恼。更多事项就来我们网站//www.gochiism.com咨询吧！

The above content is a detailed introduction to the key points in the construction of putty powder. By mastering these key steps and using good products, you can easily avoid troubles such as blistering and hollowing in the putty layer. For more information, come to our website //www.gochiism.com Consult!