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Ni ubuhe buryo PP ishobora gusimbuza PVC?

PP16

Ni ubuhe buryo PP ishobora gusimbuza PVC?
1. Itandukaniro ryamabara: Ibikoresho bya PP ntibishobora gukorwa muburyo buboneye, kandi amabara akunze gukoreshwa ni ibara ryibanze (ibara risanzwe ryibikoresho bya PP), ibara rya beige, ibara ryera rya farisari, nibindi. beige, amahembe y'inzovu, mucyo, nibindi
2. Itandukaniro ryibiro: Ikibaho cya PP ntigifite ubucucike kurenza ikibaho cya PVC, kandi PVC ifite ubucucike buri hejuru, PVC rero iremereye.
3. Kurwanya aside na alkali: Kurwanya aside na alkali birwanya PVC biruta iby'ubuyobozi bwa PP, ariko imiterere iravunitse kandi irakomeye, irwanya imirasire ya ultraviolet, irashobora kwihanganira imihindagurikire y’ikirere igihe kirekire, ntabwo yaka, kandi ifite uburozi bworoheje.


Igihe cyo kohereza: Nzeri-11-2021