material | mark | technical features | applications |
---|---|---|---|
modified polypropylene | jk4pp hzrhf50z | injection molding grade, high flow, high sealing (weight loss 1.7 mg) |
battery button battery seal
...... |
modified polypropylene | jk4pp aomf20z | high temperature aging resistance for over 1000 hours | energy storage, battery, button battery seal |