TPU 德国科思创 拜耳 385 E 注塑级 薄膜 工程配件 管道 机械强度好 

挤出和注射成型级;高机械强度，应用;薄膜;软管，非增强型;筛包;技术部件;硬至软系统 Extrusion- and injection molding grade; highmechanical strenoth; Application; Films; Hoses, non-reinforced; Screenpacks; Technical parts; hard to soft systems