Cov hluav taws xob tees feem ntau ua los ntawm corrosion {{}}}}}}}}}}}) thiab polypropylene (PP). Cov ntaub ntawv no muaj cov yam ntxwv hauv qab no:
1. Cov tshuaj zoo heev. Cov ntaub ntawv no tiv thaiv corrosion los ntawm cov tshuaj corrosive xws li acids, alkalis, thiab yuav tsis deform lossis lub hnub nyoog vim ntev mus nrog cov tshuaj no.
2. Cov khoom tiv thaiv zoo heev. Cov ntaub ntawv no muaj qhov tsis tshua muaj kev sib txhuam cov coefficient thiab tsis tshua muaj kev hnav khaub ncaws, ua kom muaj kev pabcuam ntev thiab ruaj khov.
3. Lub teeb yuag thiab lub zog siab. Qhov qis dua ntom ntom thiab muaj zog ntawm cov khoom siv no tau txo qis qhov hnyav ntawm cov kav dej, txo kev puas tsuaj thiab txi.
4. Zoo formability. Kev siv hluav taws xob fusion siv tshuab, cov yeeb nkab fittings tuaj yeem yooj yim txuas, tshem tawm cov kab nrib pleb thiab xau ntawm cov pob qij txha.
