1.Corrosion resistance, idanwo nipasẹ iyọ iyọ fun wakati 72
2.Epo ati epo resistance
3.Excellent giga ati kekere resistance otutu (-40 ℃ ~ 80 ℃)
4.Good UV resistance, idanwo nipasẹ osonu igbeyewo ẹrọ fun 72 wakati
5.Folding ati nínàá resistance
6.Wear-resisting
7.Good scraping išẹ, mọ, ṣiṣan-free, idakẹjẹ.