Ama-tarpaulin e-PVC (Polyvinyl Chloride) kanye ne-PE (Polyethylene) ayizinhlobo ezimbili ezivamile zezimbozo ezingangeni manzi ezisetshenziswa ezimbonini ezahlukene. Nasi ukuqhathaniswa kwezakhiwo zazo kanye nokusetshenziswa kwazo:
1. Iseyili ye-PVC
- Izinto: Zenziwe nge-polyvinyl chloride, ngokuvamile ziqiniswa nge-polyester noma i-mesh ukuze ziqine.
- Izici:
- Ihlala isikhathi eside kakhulu futhi ayidabuki.
- Ukuvikela amanzi okuhle kakhulu kanye nokumelana ne-UV (uma kwelashwa).
- Izinketho zokuvimbela umlilo ziyatholakala.
- Ayimelani namakhemikhali, isikhunta, kanye nokubola.
- Isebenza isikhathi eside futhi inzima.
- Ukusebenza Kahle Kwezindleko:I-PVC inezindleko zokuqala eziphezulu kodwa inenani elide ngokuhamba kwesikhathi.
- Umthelela Kwezemvelo: I-PVC idinga ukulahlwa okukhethekile ngenxa yokuqukethwe kwe-chlorine.
- Izicelo:
- Izembozo zamaloli, izindawo zokukhosela zezimboni, amatende.
- Izembozo zasolwandle (ama-tarps esikebhe).
- Amabhanela okukhangisa (ngenxa yokukwazi ukuphrinta).
- Ukwakha kanye nezolimo (ukuvikelwa okunzima).
- Izinto: Zenziwe nge-polyethylene elukiwe (i-HDPE noma i-LDPE), evame ukumbozwa ukuze kuvikelwe amanzi.
- Izici:
- Ilula futhi iguquguquka.
- Ayingenwa manzi kodwa ayihlali isikhathi eside kune-PVC.
- Azimelani kakhulu ne-UV kanye nesimo sezulu esibi kakhulu (zingawohloka ngokushesha).
- Ukusebenza Kahle Kwezindleko：Ishibhile kune-PVC.
- Ayinamandla kangako ekudabukeni noma ekukhubekeni.
-Umthelela Wezemvelo: I-PE kulula ukuyisebenzisa kabusha.
- Izicelo:
- Izembozo zesikhashana (isib., zefenisha yangaphandle, izinqwaba zokhuni).
- Ama-tarps okukhempa alula.
- Ezolimo (izembozo ze-greenhouse, ukuvikelwa kwezitshalo).
- Ukwakhiwa kwesikhashana noma izembozo zemicimbi.
Yikuphi Okufanele Ukhethe?
- I-PVC ingcono ukusetshenziswa isikhathi eside, okunzima, kanye nokusetshenziswa kwezimboni.
- I-PE ifanele izidingo zesikhashana, ezilula, futhi ezingabizi kakhulu.
Isikhathi sokuthunyelwe: Meyi-12-2025
