濟南膩子粉選購避坑！20/40/60元差距太大，看懂原材料和標準再買不花冤枉錢

　　Jinan putty powder selection to avoid pitfalls! The difference between 20/40/60 yuan is too big, understanding the raw materials and standards before buying without wasting money

　　濟南裝修的業主們，不管是新房裝修還是老房翻新，墻面找平都離不開膩子粉，但市面上膩子粉價格五花八門，20塊、40塊、60塊一包的都有，很多人圖便宜隨便買，結果住個一兩年，墻面發霉、脫粉、開裂，返工又費錢又費力。今天就跟濟南的朋友們嘮嘮實在干貨，把不同價位濟南膩子粉的區別說透，不用懂專業術語，只要看清原材料和執行標準，就能選到適配自家裝修、性價比高的膩子粉，不管是出租房簡裝還是新房精裝，看完都能少踩坑。

　　Homeowners who decorate their homes in Jinan, whether they are renovating new or old houses, cannot do without putty powder for wall leveling. However, there are various prices for putty powder on the market, ranging from 20 yuan to 60 yuan per pack. Many people try to buy it at a cheap price, but after living for one or two years, the walls will mold, peel off, crack, and rework will be costly and laborious. Today, I will talk to my friends in Jinan about practical knowledge and explain the differences between different price points of Jinan putty powder. Without understanding professional terminology, as long as you look at the raw materials and implementation standards, you can choose putty powder that is suitable for your own decoration and has high cost-effectiveness. Whether it is a simple decoration for a rental house or a new house, you can avoid pitfalls after reading it.

　　先跟大家說句實在的，濟南膩子粉的價格差距，核心就藏在原材料里——膩子粉主要由天然礦粉、膠原材料、纖維素、保水劑等組成，其中礦粉和膠原材料的質量、配比，直接決定了膩子粉的價位和性能。很多濟南業主不懂，以為膩子粉都一樣，其實20塊和60塊的，用的原材料天差地別，住個三五年就能看出明顯差距。

　　To be honest with everyone, the price difference of Jinan putty powder lies in the raw materials - putty powder is mainly composed of natural mineral powder, collagen material, cellulose, water retaining agent, etc. The quality and ratio of mineral powder and collagen material directly determine the price and performance of putty powder. Many homeowners in Jinan don't understand and think that putty powder is the same, but in fact, the raw materials used for 20 yuan and 60 yuan are vastly different. After living there for three to five years, a significant difference can be seen.

　　先看最親民的20塊左右一包的膩子粉，這也是濟南出租房裝修、臨時翻新最常用的價位，主打一個便宜，但性能真的不敢恭維。它的原材料很簡單，就是普通礦粉（白度低、顆粒粗糙），加上少量水泥或灰鈣，再摻大量玉壺花淀粉（也就是植物淀粉），根本不舍得加優質膠粉。

　　First, let's take a look at the most affordable putty powder that costs around 20 yuan per pack. This is also the most commonly used price for decorating and renovating rental houses in Jinan, with a focus on being cheap, but the performance is really not commendable. Its raw materials are very simple, which are ordinary mineral powder (with low whiteness and rough particles), plus a small amount of cement or calcium ash, and then mixed with a large amount of jade pot flower starch (also known as plant starch). It is not willing to add high-quality rubber powder at all.

　　這種膩子粉的缺點很明顯：純剛性、沒柔性，施工時不好披刮，所以很多裝修師傅會讓你額外買801膠、白乳膠摻進去，不然根本不好操作。而且用久了之后，植物淀粉容易發霉、老化，墻面會慢慢脫粉、起塊、開裂，尤其是濟南的梅雨季，潮濕天氣會加速墻面損壞，住個兩三年就得出錢返工，看似省了錢，實則虧得更多。

　　The disadvantages of this putty powder are obvious: it is purely rigid, not flexible, and difficult to apply during construction. Therefore, many decorators will ask you to buy additional 801 glue or white emulsion glue to mix in, otherwise it is not easy to operate. Moreover, after prolonged use, plant starch is prone to mold and aging, causing the walls to gradually lose powder, clump, and crack. Especially during the rainy season in Jinan, humid weather can accelerate wall damage, requiring money for rework after living for two to three years. Although it may seem like saving money, it actually results in even greater losses.

　　再看中間價位，40塊左右一包的濟南膩子粉，算是性價比適中的選擇，適合大多數濟南剛需房裝修。它比20塊的膩子粉稍好一些，在原材料上做了少量升級，比如增加了白水泥或灰鈣的用量，物理性能有所提升，粘接強度更高，不容易出現脫塊的情況，但依然有明顯短板。

　　Looking at the middle price range, Jinan putty powder priced around 40 yuan per pack is considered a cost-effective choice, suitable for most Jinan first-time home decoration. It is slightly better than 20 pieces of putty powder, with minor upgrades made to the raw materials, such as increasing the amount of white cement or gray calcium, which improves the physical properties, increases the bonding strength, and is less prone to detachment, but still has obvious shortcomings.

　　這款膩子粉的核心問題的是施工手感差，不好打磨，很多濟南裝修師傅都吐槽，這種價位的膩子粉，打磨起來費力，還容易留下劃痕，影響后續刷漆、貼壁紙的效果。而且它在環保性和柔性上依然不足，大多沒有添加優質膠粉，墻面還是容易開裂，也很難兼顧環保性，想找一款既環保、物理性能又好的，難度很大。

　　The core problem of this putty powder is that the construction feel is poor and it is not easy to polish. Many decoration masters in Jinan complain that this kind of putty powder is laborious to polish, and it is also easy to leave scratches, which affects the effect of subsequent painting and wallpaper pasting. Moreover, it still lacks both environmental friendliness and flexibility. Most of them do not add high-quality adhesive powder, and the walls are still prone to cracking. It is also difficult to balance environmental friendliness. It is very difficult to find a product that is both environmentally friendly and has good physical properties.

　　最后看高端款，60塊左右一包的濟南膩子粉，雖然貴，但一分錢一分貨，不管是環保性、物理性能還是施工手感，都能做到全面在線，適合濟南新房精裝、有老人小孩的家庭。它的原材料配比很講究，用的是高白度、細膩絲滑的優質礦粉，還舍得添加高品質膠粉，比如德國瓦克進口膠粉，這種膠粉環保無異味，還能增加膩子粉的柔性，實現“剛中帶柔”，既能保證墻面硬度，又能有效避免開裂。

　　Finally, let's take a look at the high-end model, which costs around 60 yuan per pack of Jinan putty powder. Although it's expensive, you get what you pay for. Whether it's environmental friendliness, physical properties, or construction feel, it can be fully online, suitable for families with new home decoration and elderly and children in Jinan. Its raw material ratio is very particular, using high-quality mineral powder with high whiteness, delicate and smooth texture. It is also willing to add high-quality rubber powder, such as imported rubber powder from Germany's Wacker. This type of rubber powder is environmentally friendly and odorless, and can also increase the flexibility of putty powder, achieving a "rigid yet flexible" effect. It can ensure the hardness of the wall surface and effectively avoid cracking.

　　60塊的膩子粉，最大的優勢就是環保和耐用。很多便宜膩子粉用的是工業廢料制成的石膏，VOC含量高，住久了會有怪味，而高端膩子粉大多用天然石膏，符合GB 18582-2020環保標準，甲醛、VOC含量遠低于國標，甚至能達到兒童級環保標準，住得更安心。同時，它的施工手感很好，好打磨、表面光滑，后續刷漆后，墻面質感更細膩，還能做到耐水防潮，濟南梅雨季也不用擔心墻面發霉。

　　The biggest advantage of 60 yuan putty powder is its environmental friendliness and durability. Many cheap putty powders are made of gypsum made from industrial waste, which has a high VOC content and may have a strange odor after living for a long time. However, high-end putty powders mostly use natural gypsum, which meets the GB 18582-2020 environmental protection standard. The formaldehyde and VOC content is much lower than the national standard, and can even reach the children's level environmental protection standard, making living more reassuring. At the same time, its construction feel is very good, easy to polish, and the surface is smooth. After subsequent painting, the texture of the wall becomes more delicate, and it can also achieve water and moisture resistance. There is no need to worry about mold on the wall during the rainy season in Jinan.

　　除了看原材料和價位，濟南業主選購膩子粉，還有兩個關鍵要點，一定要記好，不然再貴的膩子粉也可能買錯。第一，看執行標準，所有室內膩子粉都要符合JG/T 298-2010標準，括號里帶“Y”的是普通型不耐水膩子粉，帶“N”的是耐水膩子粉，濟南潮濕區域（比如衛生間、廚房周邊），一定要選N型耐水款，不然墻面容易受潮發霉。

　　In addition to looking at raw materials and price, there are two key points for Jinan homeowners when choosing putty powder. They must remember them carefully, otherwise even the most expensive putty powder may be purchased incorrectly. Firstly, look at the implementation standards. All indoor putty powders must comply with JG/T 298-2010 standard. The ones with "Y" in parentheses are ordinary water-resistant putty powders, while those with "N" are water-resistant putty powders. In humid areas of Jinan (such as around bathrooms and kitchens), it is necessary to choose the N-type water-resistant type, otherwise the walls are prone to moisture and mold.

　　第二，看環保標準，認準GB 18582-2020標準，這款標準對膩子粉的甲醛、VOC等有害物質限量有嚴格要求，包裝上沒標的，直接pass。另外，很多廠家會含糊其辭，不標明配方，建議選像卓瑪這樣的品牌，明確標注原材料成分，比如優質白水泥、環保膠粉，更有保障。

　　Secondly, check the environmental standards and identify the GB 18582-2020 standard. This standard has strict requirements for the limit of harmful substances such as formaldehyde and VOC in putty powder. If there is no label on the packaging, it will be passed directly. In addition, many manufacturers may be vague and do not indicate the formula. It is recommended to choose brands like Zhuoma and clearly label the raw material ingredients, such as high-quality white cement and environmentally friendly rubber powder, for more assurance.

　　這里給濟南業主提個小建議，選購時可以結合自家需求來選：出租房簡裝，預算有限，選20塊左右的即可，湊合用兩三年沒問題；剛需房裝修，追求性價比，選40塊左右的，后期多注意墻面養護；新房精裝、有老人小孩，優先選60塊左右的高端款，環保耐用，省去后期返工麻煩。

　　Here is a small suggestion for homeowners in Jinan. When choosing, you can combine your own needs: rent a simple apartment with a limited budget, choose one that costs around 20 yuan and can be used for two to three years without any problem; For first-time home decoration, pursue cost-effectiveness, choose around 40 yuan, and pay more attention to wall maintenance in the later stage; For newly decorated houses with elderly and children, priority should be given to high-end models priced around 60 yuan, which are environmentally friendly and durable, saving the trouble of rework in the later stage.

　　還有一點要注意，濟南北方氣候干燥，裝修時如果基層誤差大，還想兼顧保溫效果，可以選擇天然石膏類的膩子粉，搭配柔性面料，既能一次性找平五六公分，還能起到保溫、隔音的作用，適配濟南有地暖的家庭，比水泥基膩子粉的保溫效果更好。

　　Another thing to note is that the climate in the north of Jinan is dry. If there is a large error in the base layer during decoration and you want to balance the insulation effect, you can choose natural gypsum putty powder, combined with flexible fabrics, which can level five or six centimeters at once and also have insulation and sound insulation effects. It is suitable for households with underfloor heating in Jinan and has better insulation effect than cement-based putty powder.

　　總結一下，濟南膩子粉選購，別再只看價格，20塊圖便宜、40塊湊合用、60塊求省心，核心看原材料（優質礦粉+高品質膠粉）和執行標準（N型耐水+GB 18582-2020環保標準）。選對膩子粉，墻面才能平整光滑、耐用環保，住個十幾年都不用返工，對濟南業主來說，才是真正的省錢又省心。

　　To sum up, when choosing Jinan putty powder, don't just look at the price. 20 yuan is cheap, 40 yuan is suitable, and 60 yuan is worry free. The core depends on the raw materials (high-quality mineral powder+high-quality rubber powder) and the implementation standards (N-type water resistance+GB 18582-2020 environmental standards). Choosing the right putty powder can make the wall smooth, durable, and environmentally friendly. It can be used for more than ten years without rework. For homeowners in Jinan, this is the real way to save money and worry.