LG ABS TR557M LG Chem Ltd. ABS TR-557M has excellent transparency, tensile strength physical properties and processability . TR-557M is specially designed grade for medical applicat

丙烯晴-丁二烯-苯乙烯共聚物是由丙烯晴，丁二烯和苯乙烯组成的三元共聚物。ABS通常为浅黄色或乳白色的颗粒非结晶性树脂。用于汽车，电子电器和建材等。