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National Standard State Asphalt
Fangatahana famantarana:
SOFTENNING PESY: 80-90 ℃
Lavenona: ≤ 0.3%
Sokajin-teny: ≥ 50%
Volatility: 58-62%
Akora tsy azo tanterahina ao Toluene: 15-25%
Quinoline tsy azo ampiasaina: 4-10%.
Fangatahana famantarana:
SOFTENNING PESY: 80-90 ℃
Lavenona: ≤ 0.3%
Sokajin-teny: ≥ 50%
Volatility: 58-62%
Akora tsy azo tanterahina ao Toluene: 15-25%
Quinoline tsy azo ampiasaina: 4-10%.
