Putty powder is a kind of building decoration material. Its main components are talcum powder and glue. Putty powder is a kind of surface leveling powder material for pretreatment of construction surface before paint construction. Its main purpose is to fill the pores of construction surface and correct the curve deviation of construction surface, so as to lay a good foundation for obtaining even and smooth paint surface. Putty is generally composed of base material, filler, water and additives.

　　在日常生活中，我们总会遇到腻子粉起粉、脱落、开裂的问题，需要一遍一遍修补，不仅麻烦还影响美观度和家里卫生，那为什么会出现这种问题呢？

　　In our daily life, we always encounter the problems of putty powder peeling, falling off and cracking, which need to be repaired over and over again, not only trouble but also affect the beauty and home health, so why does this problem occur?

　　01 粘结强度不够

　　01 insufficient bond strength

　　《建筑室内用腻子》JG/T298-2010标准规定耐水腻子要求标准状态粘结强度达到0.50MPa，浸水后的粘结强度大于0.30MPa。但是很多生产厂家为了降低成本，胶粉的添加量比较小，也就降低了腻子粉的粘结度，脱粉现象就出现了。这其实就是商品质量不过关。

　　According to JG / t298-2010 standard of putty for building interior, the bond strength of water-resistant putty in standard state shall reach 0.50mpa, and the bond strength after immersion shall be greater than 0.30mpa. However, in order to reduce the cost, many manufacturers add a small amount of rubber powder, which also reduces the degree of adhesion of putty powder, and the phenomenon of powder removal appears. In fact, the quality of goods is not up to standard.

　　02 生产原因

　　02 production reason

　　在生产过程中，多多少少会出现纰漏，工作人员将原料配方比例放错，或因机台设备卸漏，也就会让配方在生产中不稳定，后续就容易造成脱粉。

　　In the process of production, there will be more or less mistakes. The staff will misplace the proportion of raw material formula, or the machine equipment will leak, which will also make the formula unstable in the production and easy to cause powder removal in the future.

　　03 储存不当

　　03 improper storage

　　在防潮防湿的前提下，未开封的腻子粉大多保质期是在1年以内；已开封的腻子粉要尽快使用掉。如果没有注意这些事项，使用了的腻子粉就容易有脱粉现象。

　　Under the premise of moisture-proof and moisture-proof, the quality guarantee period of unopened putty powder is mostly within 1 year; the opened putty powder should be used as soon as possible. If you do not pay attention to these matters, the putty powder used is easy to have the phenomenon of powder removal.

　　04 天气原因

　　04 weather reasons

　　天气就是腻子粉脱粉的一个不可避免的原因，北干南湿，北方气候比较干燥，通风性好，所以腻子面就比较容易膜块，不容易造成脱粉；而南方，因为气候湿润且有梅雨时节，天气比较潮湿，腻子成膜性变差，造成脱粉，所以在南方要使用防水性能好的腻子粉来进行装修。

　　The weather is an inevitable reason for putty powder de dusting. It is dry in the north and wet in the south. The weather in the north is dry and well ventilated, so the putty surface is easy to film block and not easy to cause de dusting. However, in the south, because the weather is wet and rainy, the weather is wet, and the film-forming property of putty is poor, which causes de dusting, so putty powder with good waterproof performance should be used to enter the south Line decoration.

　　05 搅拌不均匀

　　05 uneven mixing

　　这是个很重要的原因，腻子粉的生产设备可以很简单，像比较普通的立式腻子粉设备，混合速度慢，采用部分物料运动上抛混合形式，均匀度不高，产品的质量会受到影响。有的生产厂家腻子粉的设备也很简单，没有使用的搅拌设备，所以混合速度慢，搅拌均匀度不高都会引起腻子粉脱粉现象的出现。

　　This is a very important reason. The production equipment of putty powder can be very simple, such as the common vertical putty powder equipment. The mixing speed is slow, and some materials are used to move up and mix. The uniformity is not high, and the product quality will be affected. The equipment of putty powder of some manufacturers is also very simple, without the use of professional mixing equipment, so the mixing speed is slow, and the mixing uniformity is not high, which will cause the phenomenon of putty powder de powdering.

　　既然我们已经知道腻子粉有这么多原因会造成脱粉现象，在购买时就应该使用大品牌优质的腻子粉来装修，防患于未然。

　　Now that we have known that there are so many reasons for the putty powder to cause the phenomenon of powder removal, we should use a large brand of high-quality putty powder to decorate when we buy it, so as to prevent the trouble.
      选择济南腻子粉，德国品质，您装修的放心之选。