m79533M7953双面胶带、3M7953MP双面胶带品牌:3M型号:3M7953、7953MP厚度:0.09MM规格:1219MM*55M基材:PET聚酯丙烯酸双面胶颜色:透明长期耐温性:204.4℃适用范围:间隔片,薄膜开关包装:3M原装箱