Izixhobo zekhefu zangaphandle zekhebula ikakhulu zahlulwe zaza zabini iinkampu: i-polybethylene (PE) kunye ne-polyvinyl chloride (PVC).
I-Polythylene (PE): Ibonisa ubunzima obuphezulu, ukunxiba ukunganyangeki, ukunganyangeki, nokunyangwa okukhulu. Ikwanemiboniso yombane ebalaseleyo kunye neepropathi zokulungisa. Ke ngoko, xa iintambo zivezwa emoyeni, ezinje ngemingxunya okanye iibhulorho apho kufuneka khona ilangatye, sicebisa ukuba sisebenzise iintambo ze-polyvinyl chlorink.
I-Polyvinyl Chloride (i-PVC): I-sheing ngokwayo inayo ngokwakho -}}} ukucima iipropathi, ukugqwetha okuphezulu, iindleko eziphantsi kunye nokuguquguquka kwexabiso eliphantsi. Ke ngoko, xa iintambo zibekelwa kwiilekele, zingcwatywe ngokuthe ngqo phantsi komhlaba, zizaliswe yintlabathi, okanye xa iNqanaba leWallwana liphezulu, sicebisa ukukhetha iintambo!
