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设有油毡防水层的屋面漏水,也可用JG-1、2冷胶料维修。具体方法分别情况而定。重做防水层1.原有屋面漏水严重,防水层老化脱落,应把老防水层全部铲除,重新做防水层。2.若有保温层而已吸水失效。找平层破坏,应先更换保温层和找平层,再做防水层。3.无保温层的老屋面重做防水层时,应先修补找平层,无找平层的要补做后再做防水层。局部修补老屋面局部漏水而情况并不严重、防水层并未脱落老化,保温层
Roofing with linoleum waterproof layer can also be repaired with JG-1, 2 cold glue. The specific method depends on the circumstances. Re-do the waterproof layer 1. The original roof is leaking seriously, and the waterproof layer is aging and falling off. The old waterproof layer should be removed and the waterproof layer should be re-made. 2. If there is a thermal insulation layer that has failed water absorption. Leveling layer damage, should first replace the insulation layer and leveling layer, and then do waterproof layer. 3. When the old roof with no insulating layer is used as the waterproof layer, the leveling layer shall be repaired first, and if no leveling layer is to be repaired, the waterproof layer shall be used. Partial repair of old roof leaks and the situation is not serious, waterproof layer does not fall off aging, insulation layer