擠塑板是一種建筑上常見的保溫材料，在施工的時候，由于采取了錯誤的施工方法、擠塑板質量不過關以及擠塑板保管不當等原因，會造成擠塑板破損。對于破損的擠塑板，修復一下還是可以用的，下面擠塑板小編就為大家分享一些擠塑板破損處修補的小技巧，如下：

Extruded board is a common thermal insulation material in buildings. During construction, the extruded board will be damaged due to wrong construction methods, poor quality of extruded board and improper storage of extruded board. For the damaged extruded board, it is still useful to repair it. The following extruded board editor will share some tips for repairing the damaged part of the extruded board, as follows:

1.在修補部位四周貼不干膠紙帶，以防止污染。

1. Stick adhesive tape around the repaired part to prevent pollution.

2.仔細把破損部位四周約100mm寬度范圍的涂料和面層抹灰砂漿磨掉。

2. Carefully grind off the coating and surface plastering mortar within the width of about 100mm around the damaged part.

3.切割好一塊規格形狀完全相同的擠塑板，在背面涂抹厚度適當的膠粘劑。

3. Cut an extruded board with exactly the same specification and shape, and apply adhesive with appropriate thickness on the back.

4.從修補部位中心向四周抹面層砂漿，做到與周圍面層順平。

4. Plaster the surface mortar from the center of the repaired part to the surrounding, so as to be smooth with the surrounding surface.

5.用刀具剜除破損處，剜除面積略大于破損面積，形狀大致整齊。

5. Use a knife to gouge out the damaged part. The gouged area is slightly larger than the damaged area, and the shape is roughly neat.

6.剪一塊面積略小于修補部位的網格布，繃緊后緊密貼到修補部位上。

6. Cut a piece of mesh cloth with an area slightly smaller than the repaired part, and stick it tightly to the repaired part after tightening.

7.用抹面砂漿補齊破損部位的底層抹面砂漿，用濕毛刷清理不整齊的邊緣。

7. Fill up the bottom plastering mortar of the damaged part with plastering mortar, and clean the irregular edges with a wet brush.

此外濟南擠塑板銷售人員認為還有幾種補救方法，比如：

In addition, Jinan extruded board salesperson believes that there are several remedies, such as:

先要找出質量不合格的板材，再選擇一款全新的板材，根據這批不符合要求的尺寸，裁剪后在新裁剪的背面涂上涂料和膠粘劑，然后在需要修補的地方貼上不粘膠，這樣可以避免灰塵的污染，然后用清水或毛刷清洗表面，然后在新的擠塑板上涂膠。

First, find out the unqualified plates, and then choose a brand-new plate. According to the size of this batch that does not meet the requirements, after cutting, apply paint and adhesive on the back of the new cutting, and then stick non stick adhesive on the place that needs to be repaired, so as to avoid dust pollution. Then clean the surface with water or brush, and then apply glue on the new extruded plate.

再準備一塊小于修補面的網格布，保證該網布的寬度大于8Cm，涂布需均勻地涂覆，不得有褶皺。擠塑板材通常具有優異的穩定性。

Prepare a piece of mesh cloth smaller than the repair surface to ensure that the width of the mesh cloth is greater than 8cm. The coating should be evenly coated without wrinkles. Extruded sheets usually have excellent stability.

如施工后發現材料有一小部分異常，此時我們千萬不要慌張，因為我們并非達到不可挽回的程度，我們還是可以亡羊補牢的，經過修復以后，甚至我們的效果比以前的更好，只是修補后的效果沒有剛開始的時候更好，所以我們的效果并不理想。

If a small part of the material is found abnormal after construction, we must not panic at this time, because we are not irreparable, we can still make up for it. After repair, even our effect is better than the previous one, but the effect after repair is not better than at the beginning, so our effect is not ideal.

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