我們在進行墻面裝修的時候，一般會用到膩子對墻面進行找平，不少業主在購買膩子粉的時候，膩子分為灰膩子和膩子粉兩種，他們之間有何區別與聯系呢，接下來，就和小編一起來了解一下吧！

When we are decorating the walls, we generally use putty to level the surface. When many homeowners purchase putty powder, they may encounter two types: gray putty and putty powder. What is the difference and connection between them? Let's learn about it together with me!

一、膩子灰和膩子粉的區別

　　1、膩子灰是指膩子膏，為膏狀物，保質期比較短，膩子粉是干燥的粉末狀，保質期是膩子膏的兩倍；

　　2、膩子膏施工相對會便捷一些，打開就能立刻使用，施工相對方便，而膩子粉就需要在充分的攪拌之后再使用；

　　3、膩子膏的施工質量比較穩定，但膩子粉需要現場攪拌，而膩子粉如果配置不當，就會比較容易脫皮的現象。

1. Difference between putty paste and putty powder

1. Putty paste refers to putty cream, which is in the form of a paste and has a relatively short shelf life. Putty powder is in the form of a dry powder and has a shelf life twice that of putty cream;

2. Putty cream is relatively easier to apply, as it can be used immediately after opening, making the application process relatively convenient. However, putty powder needs to be fully stirred before use;

3. The application quality of putty cream is relatively stable, but putty powder requires on-site mixing. If not properly mixed, putty powder is prone to peeling.

二、膩子粉怎么選

　　1、我們在購買膩子粉時，要先檢查膩子的生產地址、生產日期、保質期等相關信息是否齊全。在購買的時候盡量選擇保質期比較長的膩子粉，選購膩子粉的時候，可以把產品包裝上面的防偽標識刮開，通過撥打官方電話或登入官方網址等方式查詢產品的真偽。

II. How to Choose Putty Powder1. When purchasing putty powder, we should first check whether the production address, production date, shelf life, and other relevant information are complete. When buying, try to choose putty powder with a longer shelf life. When selecting putty powder, you can scratch off the anti-counterfeiting label on the product packaging and verify the authenticity of the product by calling the official phone number or visiting the official website.

2、在選購膩子粉時，我們可向商家索要產品檢測報告，查看產品的相關信息是否符合國家相關標準。市場上膩子的種類很多，大家在選購時盡量選擇耐水膩子，在一定程度上能夠避免墻面防潮。無論我們購買哪種膩子，大家再選購時要注意產品的環保性，比如說產品包裝上是否有十環 等等。

2. When purchasing putty powder, we can request a product testing report from the merchant to check if the relevant product information meets relevant national standards. There are many types of putty on the market, and when purchasing, we should try to choose water-resistant putty, which can prevent moisture on the wall to a certain extent. No matter which type of putty we purchase, we should pay attention to the environmental friendliness of the product when making the purchase, such as whether there is a "ten-ring" logo on the product packaging.

3、如果商家有提供樣板，我們可噴點水，用手擦拭，看涂刷好的膩子是否有掉粉;并且用鑰匙劃一下，看是否會留有很深的劃痕。我們在選購膩子粉時，可打開包裝用手捻膩子，看產品是否細膩，顏色是否不白等等。

3. If the merchant provides a sample, we can spray some water and wipe it with our hands to check if the applied putty has any powder falling off; and scratch it with a key to see if there are deep scratches. When purchasing putty powder, we can open the package and twist the putty with our hands to check if the product is fine and smooth, if the color is not too white, and so on.