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I-Asphalt ye-Asphalt yeSizwe yeSizwe
IIMFUNO ZOKWENZIWAYO:
Inqaku lokuthambisa: 80-90 ℃
I-ASh Umxholo: ≤ 0.3%
Ixabiso leCoking: ≥ 50%
Ukuguquguquka: I-58-62%
Izinto ezinganyikinyiweyo kwi-Touluene: 15-25%
Izinto ze-quineline incools: 4-10%.
IIMFUNO ZOKWENZIWAYO:
Inqaku lokuthambisa: 80-90 ℃
I-ASh Umxholo: ≤ 0.3%
Ixabiso leCoking: ≥ 50%
Ukuguquguquka: I-58-62%
Izinto ezinganyikinyiweyo kwi-Touluene: 15-25%
Izinto ze-quineline incools: 4-10%.