Formulations

Material

% bitumen

Stability (kg)

Fluage (mm)

VCB %

Voids %

Compaction %

Module MPA

F1

Gneiss

4.75

1500

2.5

73

4.4

95.6

1600

F2

Gneiss + 2% filler

5.25

1775

2.60

66.00

6.50

93.50

3750

F3

Gneiss + 2% filler + 2% ciment

5.10

1200

2.25

65.00

7.00

93.00

4000

F4

Basalte

5.5

2100

2.7

70

5

95

3500

SPECIFICATIONS

>4%

>1000 kg

2 - 4

65 - 75

3 - 8

>93%

>1300 MPa