ACRYLITE® Resist ZK5BR 物性表

亚格力耐化学试剂及耐溶剂性

聚甲基丙烯酸甲酯可耐较稀的无机酸，但浓的无机酸可使它侵蚀，可耐碱类，但温热的氢氧化钠、氢氧化钾可使它浸蚀，可耐盐类和油脂类，耐脂肪烃类，不溶于水、甲醇、甘油等，但可吸收醇类溶胀，并产生应力开裂，不耐酮类、氯代烃和芳烃。它的溶解度参数约为18.8(J/CM3)1/2 ，在许多氯代烃和芳烃中可以溶解，如二氯乙烷、三氯乙烯、氯仿、甲苯等，乙酸乙烯和丙酮也可以使它溶解。

ACRYLITE® Resist ZK5BR

ACRYLITE® Resist ZK5BR polymer is an amorphous, impact-modified thermoplastic molding and extrusion compound based on polymethyl methacrylate (PMMA).

Typical properties of ACRYLITE® Resist acrylic polymers are:

high weather resistance

high light transmission

improved resistance to stress cracking

good melt flow rate

easy to color

The special properties of ACRYLITE® Resist ZK5BR polymer are:

medium impact/break resistance and strength

brilliant optical clarity

low melt flow rate

high heat resistance

AMECA listed

Application:
Used for injection molded parts.