1）沥青屋顶防水卷材系限定使用技术，其中Ⅰ型、Ⅱ型沥青屋顶防水卷材适用于辅助屋顶防水、保温隔离层、一次性建筑屋顶防水、建筑防潮及包装等。
1) asphalt waterproof coiled material is used to restrict the use of technology, in which type I, II type asphalt waterproof coiled material is suitable for auxiliary waterproof, protective isolation layer, temporary building waterproof, building moisture proof and packing etc..
2）Ⅲ型沥青屋顶防水卷材不得用于屋顶防水，等级为Ⅰ、Ⅱ级的建筑屋面及各类地下屋顶防水工程。当用于屋顶防水等级为Ⅲ级或IV级的建筑屋面作屋顶防水层时，应分别按“三毡四油”和“两毡三油”的叠层方法与沥青玛碲脂共同组合构成一道屋顶防水设防。
2) type III asphalt waterproof coiled material shall not be used in building roof and all kinds of underground waterproof engineering. When the waterproof grade for grade III or IV building roofing waterproof layer, respectively, according to the "three felt four oil" and "two felt three oil" stack method and asphalt Ma te fat together constitute a waterproof fortification
3）采用叠层铺设沥青屋顶防水卷材时，粘贴层的厚度：热玛碲脂宜为1～1.5mm（北京网络公司），冷玛碲脂宜为0.5～1mm；面层厚度：热玛碲脂宜为2～3mm，冷玛碲脂宜为1～1.5mm.玛碲脂应涂刮均匀，不得过厚或过薄。
3) with laminated laying asphalt waterproofing materials, adhesive layer thickness: Rema te fat should be 1 ~ 1.5mm, the cold mastic should be 0.5 ~ 1mm; the thickness of the surface layer: Rema te fat should be 2 ~ 3mm, the cold mastic should be 1 ~ 1.5mm. mastic coating should be uniform not too thick or too thin.
