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        電梯門套的污染源有哪些?

        2016-06-25 15:16:24 文章來源:www.annexegallery.com

        一、仿大理石電梯門套表面侵蝕現象:用手觸摸仿大理石電梯門套表面,如果是粗糙面,仿大理石電梯門套可能是被酸侵蝕所造成的;可能發生堿性水斑后石材結晶粒剝離。
        A, imitation marble elevator door surface erosion: touch imitation marble elevator door surface used in military, if it is a rough surface, imitation marble elevator door may by acid erosion caused by, after the occurrence of alkaline water spots stone crystallization grain debonding.
        二、白華或晶化:檢查是否為白華,在填縫處或仿大理石電梯門套表面一些白色粉末,很容易用手清除。

        Second, Bai Hua or crystallization: check whether the Bai Hua, in filling or imitation marble elevator door surface some white powder, easily by hand to remove.

        電梯門套

        三、仿大理石電梯門套水斑:仿大理石電梯門套表面有顏色加深現象,檢查是否為水斑,可先用清水濕潤石材表面,使用廣用試紙,測其PH值,若是堿性(廣用試紙呈藍色),表示為水斑,若不是,則有可能是油脂污染。若是堿性水斑污染,則即使使用瓦斯噴槍加熱表面,也很難烘干。若只是一般水分滲透所造成的,很容易干燥消失。
        Three, imitation marble elevator door water spots: imitation marble elevator door surface with color deepened phenomenon, check whether the water spots, first with water and moist stone surface, using wide strip, measure the pH value, if the alkaline (wide strip is blue), said water spots, if not, there may be oil pollution. If the alkaline water spot pollution, even if the use of gas spray gun heating surface, it is difficult to dry. If it is caused by the infiltration of the general water, it is easy to dry disappear.
        四、仿大理石電梯門套表面全面性黃化:全面性黃化沒有區域性,可能是使用之表面處理劑黃變后所產生。
        Four, imitation marble elevator door all the surface of the Yellow: yellow no regional, may is using the surface treatment agent Huang bianhou generated.
        五、仿大理石電梯門套表面局部黃化:局部且集中、濃度有深淺,此種現象有數屬銹黃。
        Five, imitation marble elevator Mentao: local local surface yellowing and concentration, concentration depth, this phenomenon belongs to several yellow rust.
        本文由電梯門套友情奉獻.更多有關的知識請點擊:http://www.annexegallery.com最真誠的態度.為您提供最為全面的服務.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 contributed by the elevator door friendship. More knowledge about please click: attitude of http://www.annexegallery.com most sincere. For you to provide the most comprehensive services. More relevant knowledge and we will continue to everyone dedication. Stay tuned.
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