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JG—2冷胶料是以沥青为基料,以橡胶为改性材料制成的冷施工防水胶料,它分别由A液和B液组成;具有弹性好,不透水,耐热且不易燃,无毒,冷作业,施工安全简便,经济耐用等优点。自1987年以来,襄樊603厂在家属宿舍楼工程中,用JG—2冷胶料粘贴玻璃布施工的防水屋面,施工面积约2000m~2,至今仍完好无损,未发现空鼓,开裂,翘边,渗漏等质量问题。 1 施工准备工作 1.1 材料 1.1.1 玻璃布:规格为0.12×1000mm,其技术指标应符合表1的规定。
JG-2 cold rubber material is a cold construction waterproof material made of asphalt as the base material and rubber as modified material. It is composed of liquid A and B, respectively; it has good elasticity, is impermeable to water, heat-resistant and non-flammable. , Non-toxic, cold work, safe and simple construction, economical and durable. Since 1987, Xiangfan 603 Factory has used a JG-2 cold glue material to glue the waterproof roof of glass cloth in the construction of the dormitory building of the family. The construction area is about 2000m~2. It is still intact and no hollowing, cracking or warping has been found. Edge, leakage and other quality problems. 1 Construction Preparation 1.1 Materials 1.1.1 Glass cloth: The specification is 0.12×1000mm, and its technical specifications should meet the requirements of Table 1.