强力自粘防水卷材 1.2mm厚*9.8米=74元/卷 1.2mm厚*19.8米=123元/卷 2.0mm厚*14.8米=130元/卷 3.0mm厚*9.8米=130元/卷 1.5mm厚*19.8米=147元/卷 6元/平方 屋顶裂缝瓦房彩钢瓦 四季皆可施江 今日即发 贴止漏 兔火烤高粘力沥青