外墻膩子粉一平方需要1.3公斤，如果用的比較多，抹得很厚，那么就需要用1.6公斤左右，當然要結合實際情況進行判斷。一袋的規格一般都是20公斤，正常使用的情況下可完成8-12平米批蕩成活面積(兩遍)，視墻面平整度、批蕩厚度或增加遍數也是有一定的相差。比如說如按照正常范圍來進行計算的話，面積差不多在10平米，如果是三遍為7平米，那么在200平米的總涂刷面積為例，如果是刷兩遍就要20袋，三遍就要28-30袋才夠。

　　One square meter of exterior wall putty powder requires 1.3 kilograms. If a large amount is used and applied thick, then about 1.6 kilograms are needed, depending on the actual situation. The size of a bag is usually 20 kilograms, and under normal use, it can complete 8-12 square meters of plastering area (twice), depending on the flatness of the wall, the thickness of the plastering, or the number of additional plastering times. For example, if calculated according to the normal range, the area is about 10 square meters. If it is done three times, it is 7 square meters. Taking the total brushing area of 200 square meters as an example, if it is done twice, 20 bags are needed, and if it is done three times, 28-30 bags are needed.

　　1、施工性區別：膩子粉要現場攪拌使用，延長施工時間，會直接增添人工成本。膩子膏打開就能使用，節省施工時間，提升施工效率，節省人工成本。

　　1. Construction difference: Putty powder needs to be mixed and used on site, which prolongs the construction time and directly increases labor costs. Putty paste can be used immediately after opening, saving construction time, improving construction efficiency, and saving labor costs.

　　2、施工環境不同：在攪拌膩子粉施工現場會出現大量的粉塵，還容易導致施工現場容易產生臟亂。膩子膏沒有粉塵污染，非常的環保。

　　2. Different construction environments: A large amount of dust will appear on the construction site when mixing putty powder, which can easily lead to dirty and messy construction sites. Putty paste has no dust pollution and is very environmentally friendly.

　　3、質量穩定性不同：使用膩子粉時，工人現場有操控差異，造成后期容易出現起皮、脫落現象。使用膩子膏時，工人現場不用過多操作，后期還不會產生各種問題。

　　3. Different quality stability: When using putty powder, there are differences in the handling of workers on site, which can easily cause peeling and detachment in the later stage. When using putty paste, workers do not need to operate too much on site, and various problems will not occur in the later stage.

　　4、基層要求不同：膩子粉要無明顯浮塵，涂刷界面劑實施加固。膩子膏存在個別污塵可以有效加固，對基層要求不是非常的苛刻。

　　4. The grassroots requirements are different: the putty powder should be free of any floating dust, and the interface agent should be applied for reinforcement. The presence of individual dirt and dust in putty paste can effectively reinforce, and the requirements for the base layer are not particularly strict.

　　5、舊墻面施工區別：膩子粉收縮性強，易產生質量事故。膩子膏施工穩定性強，含膠量較多。

　　5. The difference in construction of old walls: Putty powder has strong shrinkage and is prone to quality accidents. Putty paste has strong construction stability and a high adhesive content.

　　6、使用量不同：一般來說，20kg膩子粉可以刷15平米的墻兩遍。而20kg膩子膏可以刷12平米的墻兩遍。

　　6. Different usage amounts: Generally speaking, 20kg of putty powder can brush a 15 square meter wall twice. And 20kg putty can brush a 12 square meter wall twice.

　　7、節約乳膠漆用量：膩子粉的吸水率加大乳膠漆使用量。而膩子膏的膩子層含膠量足，密實度高，能直接節約20-30%的乳膠漆使用量。

　　7. Save latex paint usage: The water absorption rate of putty powder increases the amount of latex paint used. The putty layer of putty paste has sufficient adhesive content and high compactness, which can directly save 20-30% of latex paint usage.

　　8、冬季施工：冬季膩子粉施工受影響較多，工人對產品的操作不統一，攪拌存在問題不充分溶解。膩子膏采用工廠機械化生產，確保它的穩定質量。

　　8. Winter construction: The construction of putty powder in winter is more affected, and workers have inconsistent operation of the product, resulting in insufficient dissolution of the mixture. Putty paste is produced by factory mechanization to ensure its stable quality.

　　本文由 濟南膩子粉   友情奉獻.更多有關的知識請點擊  http://www.wavc.cn/   真誠的態度.為您提供為多維度的服務.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.wavc.cn/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.