濟南膩子粉使用避坑：新房只刮膩子能直接住？舊墻翻新這樣做超簡單

　　Jinan putty powder to avoid pitfalls: can new houses be directly occupied by scraping putty? Renovating an old wall is super easy

　　裝修時，墻面處理是繞不開的關鍵環節，而膩子粉的使用更是直接關系到居住體驗和翻新效果。很多裝修黨都會糾結兩個核心問題：新房墻面只刮膩子能不能直接住？舊墻翻新有沒有不用大動干戈的辦法？今天就結合實際裝修經驗，把這兩個問題說透，不管是新房裝修還是舊墻改造，都能少走彎路。

　　During decoration, wall treatment is a crucial step that cannot be avoided, and the use of putty powder is directly related to the living experience and renovation effect. Many decoration enthusiasts are torn between two core questions: can a new house's walls be directly occupied by simply scraping putty? Is there a way to renovate an old wall without resorting to violence? Today, based on practical decoration experience, I will explain these two issues thoroughly. Whether it is new house decoration or old wall renovation, it can avoid detours.

　　先明確核心答案：新房只刮膩子，絕對不建議直接住。不少人覺得優質耐水膩子看著干凈、摸起來光滑，環保性也達標，就想省掉刷漆步驟直接入住，其實這是典型的誤區。首先，即便再好的耐水膩子，刮涂后墻面仍會殘留少量游離甲醛、VOC等有害物質，這些物質需要在通風過程中逐步釋放；其次，膩子干燥階段會持續釋放潮氣，直接入住不僅可能影響人體健康，還容易導致墻面返潮、發霉，后期處理起來更麻煩。

　　First, clarify the core answer: It is absolutely not recommended to live directly in a new house as it only needs putty. Many people think that high-quality water-resistant putty looks clean, feels smooth to the touch, and meets environmental standards, so they want to skip the painting step and move in directly. In fact, this is a typical misconception. Firstly, even with the best water-resistant putty, there will still be a small amount of harmful substances such as free formaldehyde and VOCs remaining on the wall after scraping, which need to be gradually released during ventilation; Secondly, the drying stage of putty will continue to release moisture, which may not only affect human health but also easily cause the wall to regain moisture and mold, making it more difficult to handle later.

　　更關鍵的是，只刮膩子的墻面沒有底漆和面漆的保護，實用性極差。膩子本身的表面結構比較疏松，特別容易沾灰、掉粉，日常清潔時輕輕一擦就會掉渣，時間久了墻面還會發黃、變臟，完全沒法保持整潔。正確的做法是，刮完膩子并打磨平整后，必須先刷底漆再刷面漆：底漆能起到封固墻面、防潮抗堿的作用，增強面漆與墻面的附著力；面漆則能提升墻面的耐磨、耐臟性，讓墻面更耐用。完成整套工序后，再通風1-2個月入住，既保證健康，又能延長墻面使用壽命。

　　More importantly, walls that only apply putty lack protection from primer and topcoat, resulting in poor practicality. The surface structure of putty itself is relatively loose, and it is particularly prone to dust and powder. When cleaning daily, a gentle wipe will cause slag to fall off, and over time, the wall will turn yellow and dirty, making it impossible to maintain cleanliness. The correct approach is to first apply primer and then topcoat after scraping putty and polishing it flat. Primer can seal the wall, prevent moisture and alkali, and enhance the adhesion between topcoat and wall; Topcoat can enhance the wear resistance and dirt resistance of the wall, making it more durable. After completing the entire process, ventilate and move in for 1-2 months to ensure health and extend the lifespan of the wall.

　　再說說舊墻翻新，其實不用砸墻拆墻，只要抓好3個核心步驟，就能輕松讓舊墻煥然一新，而且省事又耐用。

　　Speaking of renovating old walls, there is actually no need to smash or demolish them. As long as you follow the three core steps, you can easily make the old walls look brand new, and it is convenient and durable.

　　第一步是基層處理，這是舊墻翻新的基礎，直接決定后續效果是否持久。先仔細檢查墻面，把起皮、空鼓的部分徹底鏟掉，避免后期新膩子與舊墻面脫離；對于墻面裂縫，要用嵌縫石膏填補平整，再貼上網格布增強抗裂性；最后整體刷一遍界面劑，界面劑能滲透到舊墻面基層，大幅提升后續膩子的附著力，防止出現新的空鼓、脫落問題。

　　The first step is grassroots treatment, which is the foundation of renovating old walls and directly determines whether the subsequent effects are long-lasting. First, carefully inspect the wall and thoroughly remove any peeling or bulging areas to prevent the new putty from detaching from the old wall in the future; For wall cracks, it is necessary to fill and level them with joint gypsum, and then apply grid cloth to enhance crack resistance; Finally, brush the interface agent once as a whole. The interface agent can penetrate into the base layer of the old wall, greatly improving the adhesion of the subsequent putty and preventing new hollowing and peeling problems.

　　第二步是刮膩子+打磨。建議選用耐水膩子，批刮1-2遍即可，具體遍數根據墻面平整情況調整。每一遍膩子都要等完全干透后再進行下一遍，避免兩層之間粘連不牢。全部膩子干透后，用細砂紙輕輕打磨，打磨時要注意力度均勻，讓墻面整體平整光滑，沒有高低起伏的痕跡。打磨完成后，一定要把墻面的粉塵徹底清理干凈，否則會影響后續底漆和面漆的附著效果。

　　The second step is to apply putty and polish. It is recommended to use water-resistant putty and apply it 1-2 times. The specific number of times should be adjusted according to the flatness of the wall surface. Wait until the putty is completely dry before applying the next layer to avoid weak adhesion between the two layers. After all the putty is dry, gently polish it with fine sandpaper. When polishing, pay attention to even force to make the wall surface smooth and even, without any unevenness. After polishing, it is necessary to thoroughly clean the dust on the wall, otherwise it will affect the adhesion effect of the subsequent primer and topcoat.

　　第三步是刷漆收尾，這一步是舊墻“煥新”的關鍵。先刷一遍底漆，底漆能進一步封固膩子層，隔絕潮氣，還能讓面漆的顏色更均勻；底漆干透后，再刷2遍面漆，建議選擇耐擦洗、遮蓋力強的面漆，不僅能很好地遮蓋舊墻的污漬、發黃痕跡，后期日常清潔時輕輕一擦就能打理干凈。按照這個流程操作，舊墻翻新后不僅顏值在線，耐用性也能媲美新房墻面，正常使用能管好幾年。

　　The third step is painting and finishing, which is the key to revitalizing the old wall. First, brush the primer once. The primer can further seal the putty layer, isolate moisture, and make the color of the topcoat more uniform; After the primer is dry, apply 2 coats of topcoat. It is recommended to choose a scrub resistant and strong covering topcoat, which can not only effectively cover the stains and yellowing marks on the old wall, but also be easily cleaned with a gentle wipe during daily cleaning. According to this process, after renovating the old wall, not only will its appearance be improved, but its durability will also be comparable to that of a new house wall, and it can be used normally for several years.

　　不管是新房裝修還是舊墻翻新，都要記住：墻面基礎處理（膩子+底漆）是核心，千萬不能偷工減料。新房別圖省事只刮膩子就入住，健康和實用性都沒保障；舊墻翻新不用盲目砸墻，抓好基層處理、膩子施工和刷漆這三步，就能實現低成本煥新。如果在膩子選擇、施工細節上有疑問，比如不知道如何挑選耐水膩子、不同墻面材質該怎么調整施工方法，都可以根據自家墻面情況針對性調整，核心原則就是做好基礎、保證工序完整，這樣后期住著才省心。

　　Whether it's renovating a new house or an old wall, it's important to remember that wall foundation treatment (putty+primer) is the core, and cutting corners is absolutely unacceptable. Moving into a new house without just scraping putty to save time is not guaranteed in terms of health and practicality; Old wall renovation does not require blindly smashing the wall. By focusing on the three steps of base treatment, putty construction, and painting, low-cost renovation can be achieved. If you have any questions about putty selection or construction details, such as not knowing how to choose water-resistant putty or how to adjust construction methods for different wall materials, you can make targeted adjustments according to your own wall conditions. The core principle is to do a good job in the foundation and ensure the integrity of the process, so that you can live in peace of mind in the future.

　　本文由  濟南膩子粉 友情奉獻.更多有關的知識請點擊  http://www.zzmdwxsh.com/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from Jinan Putty Powder For more related knowledge, please click http://www.zzmdwxsh.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.