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Table 5 The comparison of ignition time (TTI) between the polyurethane mixture and asphalt mixture

From: Gene-editable materials for future transportation infrastructure: a review for polyurethane-based pavement

Type of mixture

Gradation type

TTI (s)

Polyurethane mixture

AC-10 [39]

313

OGFC-10 [39]

299

PU 8 [51]

142

Asphalt mixture

AC-10 [39]

34

OGFC-10 [39]

35

OGFC [51]

90

SMA [51]

108