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Iintambo zeFayibha ezinqunqiweyo zePolypropylene (PP)
I-polypropylene fiber inokuphucula kakhulu ukusebenza kwe-bond phakathi kwe-fiber kunye ne-samente mortar, i-concrete. Oku kuthintela ukuqhekeka kwesamente kunye ne-concrete kwangethuba, kuthintela ngempumelelo ukwenzeka kunye nophuhliso lwe-mortar kunye ne-concrete cracks, ukuze kuqinisekiswe ukuba i-exudation iyafana, kuthintela ukwahlulwahlulwa kunye nokuthintela ukwakheka kwe-settlement cracks.
