供应3M9080A/3M9080HL/3M55236/3M9448A#棉纸双面胶 ¥1750.00 供应3M2228#特种电气绝缘胶带 ¥150.00 供应3M2166#防水胶泥 ¥150.00 供应3M33+ 电气绝缘胶 ¥25.00 供应3M77#/90#/绣花喷胶 ¥48.00 供应供应3M5491#(3MPTFE胶带)3M静音胶带3M5480/5481/5490/5491# ¥900.00