Can interior wall putty powder be used as exterior wall coating? The personal opinion given is that putty powder used for interior walls should not be used for exterior wall coatings. Not only can it not be used as paint for exterior walls, but also as putty for exterior walls. Why do you say that? Jinan putty powder manufacturer will give you an answer.
內(nèi)墻的膩?zhàn)臃勰芊裼米魍鈮Φ耐苛希o出的個(gè)人觀點(diǎn)就是內(nèi)墻膩?zhàn)臃鄄荒軌蛴糜谕鈮Φ耐苛?。這就主要取決于內(nèi)墻膩?zhàn)臃鄣闹饕奶匦砸约巴鈮ν苛纤砸蟮臈l件。如果內(nèi)墻膩?zhàn)臃塾米鐾鈮Φ耐苛蟻?lái)使用，基本上都會(huì)出現(xiàn)以下三點(diǎn)常見(jiàn)的問(wèn)題。
Whether the putty powder for interior walls can be used as a coating for exterior walls, the personal opinion given is that the putty powder for interior walls cannot be used as a coating for exterior walls. This mainly depends on the main characteristics of the interior wall putty powder and the conditions required for the exterior wall coating. If interior wall putty powder is used as a coating for exterior walls, the following three common problems generally arise.
①：內(nèi)墻的膩?zhàn)臃蹮o(wú)法實(shí)現(xiàn)外墻涂料的裝飾效果。也就是說(shuō)我們使用內(nèi)墻的膩?zhàn)臃墼谕鈮ι贤克ⅲm然也可以涂刷的很平整，但是由于內(nèi)墻膩?zhàn)臃壑皇谴虻椎淖饔茫?/div>
① Putty powder for interior walls cannot achieve the decorative effect of exterior wall coatings. That is to say, we use putty powder for interior walls to paint on the exterior walls. Although it can also be applied smoothly, because putty powder for interior walls only serves as a primer
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②：內(nèi)墻膩?zhàn)臃蹠?huì)受室外環(huán)境的影響而出現(xiàn)起粉脫落。例如常見(jiàn)的一種情況就是在風(fēng)吹和日曬等條件的作用下，使用內(nèi)墻膩?zhàn)臃鬯鞯耐鈮β某霈F(xiàn)了向下掉粉的情況。也就是說(shuō)墻面上膩?zhàn)臃垡某霈F(xiàn)脫落，而且隨著使用時(shí)間的增加會(huì)越來(lái)越嚴(yán)重。
② : The putty powder on the interior wall may come off due to the influence of the outdoor environment. For example, a common situation is that under the action of wind and sunlight, the exterior wall made of interior wall putty powder slowly drops powder downward. That is to say, the putty powder on the wall will slowly fall off, and it will become more and more serious as the use time increases.
③：在雨水淋刷之下，外墻批刮的內(nèi)墻膩?zhàn)臃酆芸炀兔撀淞?。也有說(shuō)我們使用的內(nèi)墻膩?zhàn)臃叟蔚耐鈮?，只要遇到下雨的天氣，這些膩?zhàn)泳吐碾S著雨水向下流失，終整個(gè)外墻所批刮的膩?zhàn)佣紩?huì)脫落下來(lái)，露出里面的基層。
③ "Under the rain, the putty powder applied to the exterior wall and the interior wall quickly fell off.". It is also said that when we use interior wall putty powder to scrape exterior walls, as long as it encounters rainy weather, these putty slowly drains down with the rain, and eventually the putty applied to the entire exterior wall will fall off, exposing the underlying layer inside.
關(guān)于外墻涂料的施工，一定要使用外墻專用的涂料，千萬(wàn)不能夠選擇內(nèi)墻的一些材料用于外墻上。常見(jiàn)的一種就是外墻做涂料的時(shí)候，一般要把外墻的底層處理好。對(duì)于外墻涂料而言，一般要批刮外墻涂料專用的底層膩?zhàn)?。還有了一些涂料有專用的柔性膩?zhàn)?，之后去做外墻真石漆的面漆。更多相關(guān)事項(xiàng)就來(lái)我們網(wǎng)站
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Regarding the construction of exterior wall coatings, it is necessary to use coatings specific for exterior walls, and it is absolutely not possible to select some materials from the interior wall for use on the exterior wall. A common method is to treat the bottom layer of the exterior wall well when applying paint to the exterior wall. For exterior wall coatings, it is generally necessary to apply the special bottom putty for exterior wall coatings. There are also some coatings with special flexible putty, which will be used for finishing the exterior wall with real stone paint. For more related matters, please visit our website http://www.chnzylw.com Consult!
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