墻面處理：在使用膩子粉前，要對墻面進行處理。將墻面擦干凈，保持墻體表面沒有浮灰和污物，以免影響膩子粉的使用效果。對于凹凸不平的墻面，可以先使用粗砂紙進行打磨，使其平整。

Wall treatment: Before using putty powder, the wall should be treated first. Wipe the wall clean and keep the surface of the wall free of floating dust and dirt to avoid affecting the effectiveness of the putty powder. For uneven walls, you can first use coarse sandpaper to polish them flat.

膩子粉調制：將膩子粉倒入干凈的容器中，按比例加入適量清水，攪拌均勻。注意攪拌過程中避免加入過多的水，以免造成膩子粉稀釋過多，影響其性能。調制好的膩子粉應放置10分鐘，使其充分熟化，再進行攪拌即可使用。

Putty powder mixing: Pour the putty powder into a clean container, add an appropriate amount of water in proportion, and stir evenly. Pay attention to avoid adding too much water during the mixing process to avoid diluting the putty powder too much and affecting its performance. The prepared putty powder should be left for 10 minutes to fully ripen, and then stirred before use.

施工方法：用批刀將膩子粉均勻涂抹在墻面上，力度要適中，避免刮涂過快或過慢。在施工過程中，可以適當使用刮板或抹刀輔助，以保證墻面平整。如果膩子處于半干狀態，可以適當調整施工手法，以保證墻面效果。

Construction method: Use a trowel to evenly apply putty powder to the wall, with moderate force to avoid scraping too quickly or too slowly. During the construction process, scrapers or trowels can be used appropriately to assist in ensuring a smooth wall surface. If the putty is in a semi dry state, the construction method can be adjusted appropriately to ensure the wall effect.

膩子層數及干燥時間：為了保證墻面效果，膩子粉可以多次刮涂，一般建議刮涂2-3次。每次刮涂后，需等待膩子層干燥，再進行下一次施工。干燥時間的掌握可以根據室內溫度和濕度進行調整，一般約為2-3小時。

Number of putty layers and drying time: To ensure the effectiveness of the wall, putty powder can be applied multiple times, and it is generally recommended to apply 2-3 times. After each scraping, wait for the putty layer to dry before proceeding to the next construction. The drying time can be adjusted according to indoor temperature and humidity, usually about 2-3 hours.

打磨與驗收：膩子層干燥后，可以使用砂紙對墻面進行打磨，使其更加平整。在打磨過程中，要注意避免過度磨損，以免破壞膩子層的粘結力。最后，進行驗收時，可以對照光線和角度，檢查墻面是否平整、光滑，無明顯瑕疵。

Polishing and acceptance: After the putty layer is dry, sandpaper can be used to polish the wall surface to make it smoother. During the polishing process, it is important to avoid excessive wear and tear to prevent damage to the bonding strength of the putty layer. Finally, during the acceptance inspection, the wall can be checked for flatness, smoothness, and no obvious defects by comparing the light and angle.