I-PP strapping (i-polypropylene strapping) idlala indima ebalulekile ekufakweni kwezolimo, ukuvikela amabhele otshani, ukotini, isisele, kanye nezinqwaba zezitshalo ukuze zigcinwe futhi zithuthwe. Ukwakhiwa kwayo okungasindi, ukuguquguquka, kanye nokusebenza kahle kwezindleko kuyenza ilungele indawo yezolimo enzima. 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 izinhlelo zokusebenza ezibalulekile, izinzuzo, kanye nemibandela yokukhetha yokubopha i-PP emisebenzini yokupakisha yezolimo.