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    外墻保溫一體板怎么選擇
    外墻保溫一體板怎么選擇
    文章來源:本站原創  作者:網站管理員  瀏覽:11 更新時間:2019-06-01 13:51:37

     

     
    隨著外墻保溫一體板在建筑中運用的越來越廣泛,我們在選擇保溫一體板時要小心謹慎,這樣才能避免不必要的損失。那么對于建筑外墻保溫一體板在選購的時候都注意哪些問題呢?
    1.認真觀察飾面層
    優質的從外觀來看,更加的清晰,整個板材版面線條清晰明了,而且使用年限較長,使用中不會自動脫落等現象,如果是劣質的,價格吸引你,隔音效果差,線條亂七八糟,或者大小不一等問題。
    2.合理判斷保溫材料
    保溫材料的好壞,首先是檢查表面外觀是否平整,觀察泡孔是否均勻。表面平整,結皮完好,泡孔大小均勻在保溫時水和濕氣不容易透過材料,保溫隔熱密封的效果好,反正則不好。其次測試其密度和阻燃性能,有條件可以用天平秤重測出密度,看看是不是在規定范圍內。阻燃性能送檢是最準確的,如果沒有條件,自己可以試驗一下,看看在明火中材料是否燃燒,是否有刺鼻氣味發出等,來判斷阻燃性能。如果離火自熄滅,也可算不阻燃的材料。
     
    購買外墻保溫一體板時需謹慎,能否買到質量好的產品就在于你能不能按上述幾條仔細辨別各種材料的好壞了。
    歡迎到我們公司咨詢.網址www.linseylevine.com
    As the external insulation board is used more and more widely in the building, we should be careful when choosing the insulation board so as to avoid unnecessary losses. So for the building exterior insulation board in the purchase of what issues?

    1. Seriously observe the decorative layer
    From the appearance, the quality is more clear, the entire sheet layout is clear and clear, and the service life is longer, and it will not fall off automatically during use. If it is inferior, the price attracts you, the sound insulation effect is poor, and the lines are messy. Or different sizes.
    2. Reasonable judgment of thermal insulation materials
    The good or bad insulation material, the first is to check whether the surface appearance is flat, observe whether the bubble holes are uniform. The surface is flat, the skin is intact, and the bubble hole size is uniform. When the heat is kept, the water and moisture are not easy to pass through the material. The effect of thermal insulation seal is good, but it is not good anyway. Secondly, the density and flame retardant performance are tested. Conditionally, the density can be remeasured with a Libra to see if it is within the specified range. The flame retardant performance inspection is the most accurate. If there are no conditions, you can test it to see whether the material is burned in the open fire, whether there is a pungent odor, etc., to judge the flame retardant performance. If the fire is self-extinguishing, it can also be considered a non-flame retardant material.
    Be careful when buying a composite wall insulation board. Whether you can buy a good quality product depends on whether you can carefully identify the various materials according to the above.

     
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