I-PP strapping (i-polypropylene strapping) idlala indima ebalulekile ekufakweni kwezolimo, ukuvikela amabhele otshani, izinyanda zezitshalo, ukotini, kanye nemikhiqizo yokugcina nokuthutha. Ukwakhiwa kwayo okungasindi, ukuguquguquka, kanye nokusebenza kahle kwezindleko kuyenza ilungele indawo yezolimo. Itholakala ngobubanzi obusuka ku-5mm ukuya ku-19mm ngamandla wokunqamula ukusuka ku-45kg ukuya ku-230kg, ibhande le-PP lithwala yonke into kusukela kunqwaba yezitshalo ezilula ukuya kumabhala otshani asindayo. Lo mhlahlandlela uhlola ukusetshenziswa okubalulekile kanye nezinzuzo zokubopha i-PP kwezolimo.