A级防火保温板是我公司主要经营的产品，我们的产品质量有所保证，值得您的信赖。
A class of fire insulation board is the main products of our company, our product quality is guaranteed, worthy of your trust. A级防火保温材料　 http://www.chuangweijt.com
1)A级防火保温板的外饰面层也可选用防水涂料，如彩色IS复合防水涂料、硅橡胶防水涂料、丙烯酸酯防水涂料、耐候型聚氨酯防水涂料等。
1) cover layer, a fireproof insulation board can also use waterproof paint, such as color IS composite waterproof coating, waterproof coating, acrylic silicone rubber waterproof coating, weatherability polyurethane waterproof coating.
防水涂料应符合国家标准有关要求，而且要：施工容易，耐久性好;可方便地进行修补和替换(改刷其它面层材料等);能随意地得到各种不同的质地或色彩，不做任何处理便可作为表面装饰材料;能形成与基层充分粘接的连续的不透水但透气性良好的薄膜。
Waterproof coating shall conform to the relevant requirements of the national standard, but also to: easy construction, good durability; convenient to repair and replace (modified brush other surface materials etc.); can obtain all kinds of different color or texture, can be used as surface decorative material without any treatment; can form and base fully the continuous adhesive waterproof and breathable film good.
2)尽量减少流向外墙上的雨。如可以通过各层设置屋檐、阳台等方式，减少流向墙上的降雨负荷。在高层住宅的*上层**设置挑檐，挑檐下面设置滴水线或鹰嘴。
2) to minimize the flow of rain on the wall. If you can set eaves, balcony and other ways to reduce the flow of rainfall on the wall. In high-rise residential buildings on top of the best set of cornice, cornice arranged below the drip line or olecranon.
3)重视节点细部的防水处理。节点防水处理的基本原则是：聚苯板端头要粘贴翻包网格布;接缝采用适当的密封形式和密封膏。由于材性所限，许多密封膏只在较窄的初始宽度及位移的接缝处性能较好。
3 attach importance to the waterproof treatment of node details. The basic principle of waterproof treatment of the node is that the end of the polystyrene board is pasted with the grid cloth; the joint adopts the proper sealing form and the sealing paste. Due to the limited nature of the material, many sealing cream only in the narrow initial width and displacement of the joints better performance.　
接缝的形状、接缝构造工艺和嵌填密封膏的方法都会使密封材料类型的选择受到限制。没有一种材料能完全满足所有应用所需的性能要求，因此选择材料的根据是要经济且物理性能令人满意。
The shape of the joint, the joint construction process, and the method of filling the sealing paste will restrict the selection of the type of the sealing material. No material can fully meet the performance requirements of all applications, so the choice of material is based on the economic and physical properties are satisfactory.

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