Iseyili yepulasitiki engangeni manzi yenziwe ngezinto ezisezingeni eliphezulu ze-PVC, ezingamelana novivinyo lwesikhathi esimweni sezulu esibi kakhulu. Ingakwazi ukumelana nezimo zasebusika ezinzima kakhulu. Ingakwazi futhi ukuvimba imisebe ye-ultraviolet enamandla ehlobo.
Ngokungafani ne-tarp evamile, le tarp ayinamanzi ngokuphelele. Ingakwazi ukumelana nazo zonke izimo zezulu zangaphandle, noma ngabe liyana, likhithika, noma libalele, futhi inomphumela othile wokushisisa nokushisa ebusika. Ehlobo, idlala indima yokuthungatha, ukuvikela imvula, ukuthambisa nokupholisa. Ingakwazi ukuqeda yonke le misebenzi kuyilapho isobala ngokuphelele, ukuze ukwazi ukuyibona ngokuqondile. I-tarp ingaphinde ivimbele ukugeleza komoya, okusho ukuthi i-tarp ingahlukanisa ngokuphumelelayo isikhala emoyeni obandayo.