Sijwayelene kakhulu nezinto ze-PVC kanye ne-acrylic, ezivame ukusetshenziswa ekuphileni kwethu kwansuku zonke, njengeumhleli wezindebe zokwakheka, irakhi yokubonisa izesekeli zeselula, njll. Kodwa-ke, abantu abaningi bacabanga ukuthi izinto ezimbili ze-acrylic ne-PVC ziyafana, kodwa lezi zinto ezimbili zisahlukile kakhulu. Uyini umehluko phakathi kwamabhodi e-acrylic ne-PVC?
1. Ukucaca kanye nokuvikelwa kwemvelo: Ukuvikelwa kwemvelo kwe-acrylic (PMMA) kungcono kunokwe-PVC. Abanye abakhiqizi be-PVC bangase bangeze ama-plasticizer (ama-plasticizer) ekwakhiweni kwabo. Uma ukukhetha i-plasticizer kungalungile, kuzoba yingozi emzimbeni womuntu.
2. Ukucaca: Ukucaca kwe-acrylic (PMMA) kungcono.
3. Intengo: Izinto zokusetshenziswa ze-PVC zishibhile, kanti izinto zokusetshenziswa ze-acrylic (PMMA) zibiza kakhulu.
4. Umbala: Ibhodi le-PVC alizinzile kahle futhi kulula ukulibolisa ngesikhathi sokucubungula. Ngokuvamile, umbala wangemuva we-acrylic onombala ofanayo uzoba phuzi kakhulu.
5. Ubuningi: Ubuningi bebhodi le-PVC elibonakalayo buyi-1.38g/cm3, kanti ubuningi bebhodi le-acrylic bungu-1.1g/cm3; ubukhulu obufanayo, ibhodi le-PVC lisinda kancane.
6. Umsindo: Sebenzisa amabhodi amabili anendawo efanayo ukuze ukhanyise phansi noma uthinte ngezandla zakho. Umsindo ungowe-acrylic. Into engathandeki yi-PVC.
7. Ukusha nokunuka: Ilangabi liphuzi uma i-acrylic ishiswa, linuka utshwala futhi alinantuthu. Uma ibhodi le-PVC lisha, ilangabi liluhlaza, linephunga le-hydrochloric acid, futhi likhipha intuthu emhlophe.
Uma unezinkinga nge-isibonisi please feel free to contact us at james@acrylicworld.net
Isikhathi sokuthunyelwe: Jan-10-2024
