In the process of decoration, putty powder is an indispensable decorative material. Putty powder is not only waterproof, but also can fill the wall surface to make the wall smooth. However, many owners have doubts. What is putty powder? Is it really that good? So, what is putty powder? What are the advantages and disadvantages of putty powder? I hope it can help you to solve this confusion.

一、腻子粉是什么

1、 What is putty powder

腻子粉是漆类施工前，对施工面进行预处理的一种表面找平粉状材料，主要目的是填充施工面的孔隙及矫正施工面的曲线偏差，为获得均匀、平滑的漆面打好基础。

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 uniform and smooth paint surface.

二、腻子粉的优缺点

2、 Advantages and disadvantages of putty powder

1、腻子粉的优点

1. Advantages of putty powder

（1）防水腻子粉的白度和致密度，附着力强，粘结强度高，使其单位面积涂料附着力、遮盖率比运用一般腻子的墙体可节约25～30的涂料用量，有必定的耐性，透气性好。

(1) Because of its whiteness, density, strong adhesion and high bonding strength, the waterproof putty powder can save 25-30 coating amount per unit area than the wall with common putty. It has certain resistance and good air permeability.

（2）受潮后不会呈现粉化表象，耐水腻子的强度高于一般内墙腻子，具有较强的耐水性，不会呈现空鼓、开裂、起皮、掉落等表象。

(2) The strength of water-resistant putty is higher than that of general interior wall putty. It has strong water resistance, and will not appear hollowing, cracking, peeling and falling.

（3）内墙防水腻子粉的价格尽管比一般腻子粉柜，但运用后的装修作用和产品耐久性是一般腻子远远达不到的。主要的是批刮耐水腻子后,能够省去二次,三次乃至更屡次装修腻子的成本。

(3) Although the price of interior wall waterproof putty powder is higher than that of general putty powder cabinet, the decoration effect and product durability after application are far beyond the ordinary putty. The main thing is that the cost of second, third and even more decoration putty can be saved after scraping water-resistant putty.

（4）运用内墙防水腻子粉的墙面手感细腻润滑、观感柔软、质感好，收光处理后的腻子给人的手感好，具有装修作用可作为装修层。

(4) The use of interior wall waterproof putty powder on the wall feel delicate and smooth, soft appearance, good texture. After finishing, the putty gives people a good hand feeling, has the function of decoration, and can be used as decoration layer.

2、腻子粉的缺点

2. Disadvantages of putty powder

（1）施工和打磨较吃力。因为内墙防水腻子粉较健壮，粘结度高，强度高，因而搅搅拌批刮时要比一般腻子艰难，打磨时也会对比吃力。

(1) It is difficult to construct and polish. Because the interior wall waterproof putty powder is more robust, high adhesion, high strength, so mixing batch scraping is more difficult than ordinary putty, and grinding will also be difficult.

（2）未干透前有碱性。内墙防水腻子粉要利用灰钙遇水及二氧化碳的一系列复杂反响使本身的强度进步，这其中会产生有一定碱性的氢氧化钙，并且这种碱性一般要继续5-7天才会不见。如果操控欠好，一起还可能使面层乳胶漆的色浆分化，导致色彩不均。

(2) Alkaline before drying. The interior wall waterproof putty powder should make use of a series of complex reactions of gray calcium meeting water and carbon dioxide to improve its strength, which will produce a certain alkaline calcium hydroxide, and the alkalinity generally lasts for 5-7 days. If the control is not good, together may also make the surface latex paint color paste differentiation, resulting in uneven color.

以上就是给大家介绍的有关腻子粉是什么以及腻子粉的优缺点，其实，不管是什么装修材料，都有各自的优缺点，主要是看业主们自己喜欢使用哪种装饰的材料，但是要提醒业主的是，不管是选购腻子粉还是其他的装饰材料，都要谨慎，主要看质量。质量好，使用的寿命就会长，在使用的过程中就不好经常出现问题。

The above is about what putty powder is and the advantages and disadvantages of putty powder. In fact, no matter what decoration materials are, they have their own advantages and disadvantages. It mainly depends on what kind of decoration materials the owners like to use. But what should be reminded of the owners is that whether they choose to buy putty powder or other decorative materials, they should be cautious, mainly on the quality. Good quality, long service life, in the use of the process is not good, often problems.