Inzuzo yemveliso:
Polyethylene waxinomsebenzi wokuthambisa kwangethuba, ophakathi nasemva kwexesha, xa kuthelekiswa newax yepolymer ephantsi, ineempawu ezingcono zerheological kunye neenzuzo ezingabizi kakhulu;pe waxidlala indima yokusasazwa, ukuxhathisa umkrwelo kunye nokuxhathisa ukukrwempa kwiingubo zomgubo.