3MPolyurethane Protective Tape 8544 Black 9.0 mil glossy blackpolyurethane tape. Tough, fuel resistant thermoplastic polyurethaneelastomer typically used for anti-chafing of fuel cellbladders
3M聚氨酯保护胶带8544黑色9.0 mil光泽黑色聚氨酯胶带。坚韧,耐燃料的热塑性聚氨酯弹性体,通常用于防止燃料电池囊的擦伤