一是外墙保温材料与基层墙体应有可靠的固定。高层建筑应承受风荷载较大。保温层应与基层(无机材料)有可靠的黏结，尤其是采用(有机材料)保温板，一定要注意这个环节。而由无机材料构成的保温层，如伊通建筑保温系统，与各种基层墙体(无机的混凝土、各类墙体材料等)具有良好的匹配性和相容性;同时受到风荷载作用下不会变形、剥落，具有高度的安全性和可靠性。
First, the insulation material and the wall wall should be reliable and fixed. High-rise buildings should bear the high wind load. The insulation should be bonded with the basic (inorganic) materials, especially with the (organic) insulation board. Be sure to pay attention to this link. Composed of inorganic material thermal insulation layer, such as ytong building insulation system, with a variety of primary wall (inorganic concrete and all kinds of wall materials, etc.) has good suitability and compatibility; At the same time, under the effect of wind load, it is not deformed and peeled, and it is highly safe and reliable.
二是系统的防火性能应符合国家有关法律规定。现在用于高层建筑的外保温较多采用阻燃性聚苯板，这类材料具有可燃性，用于高层建筑外墙应采取防火构造措施，如设置防火隔离带等。相对这类有机保温材料，伊通保温系统具有极好的防火性和燃烧性，不会产生有毒气体。根据国家有关机构检测：伊通保温块耐火极限可达两个小时以上。
The second is that the fire resistance of the system should meet the relevant laws and regulations of the state. Now used in high-rise building external thermal insulation is more use of flame retardant polystyrene board, this kind of material with combustible, used for high-rise building exterior wall fire protection construction measures should be taken, such as setting fire belt, etc. Compared to this kind of organic insulation material, the iitong insulation system has excellent fireproof and burning properties, and does not produce poisonous gases. According to the national authorities, the fire resistance can reach up to two hours.
三是外饰面层最适应采用涂料(或彩色砂浆),系统中的保温层多为轻质多孔材料、剪力强度较低，所以饰面层不宜采用面砖。如黏贴面砖必须要有可靠的措施，以防止面砖脱落伤人。而伊通保温系统表面有保护层进行加固，具有高强度和优良的抗冲击性能。
Three is the most adapt to exterior trim surface by coating (or color mortar), the levels of insulation system for lightweight porous materials, the shear strength is low, so you should not use brick act the role of the surface. If the brick must have a reliable measure, it will prevent the face brick from falling off. On the surface of the iitong insulation system, the protective layer is reinforced with high strength and excellent shock resistance.
四是系统的耐久性能应满足要求。正常使用和维护条件下，外墙保温工程的使用年限应不少于25年。保温系统主材均为无机硅酸盐材料，具有优良的抗老化性，寿命和混凝土无机材料相当，其他保温材料所不能比拟的。
Fourth, the durability of the system should meet the requirements. Under normal use and maintenance conditions, the use of the exterior wall insulation project should not be less than 25 years. The main materials are inorganic silicate materials insulation system, with excellent aging resistance, longevity and concrete inorganic materials, can't be matched by other insulating materials.
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