Bitumen with standard 70/60 and the following technical specifications

PAVING BITUMENS (ROAD CONSTRUCTION BITUMENS)

Test Method Specification Unit Description
ASTM - D – 71, D3289 1.01 – 1.06 (Kg/m3) Density at @ 25 oC
ASTM - D – 5 60 / 70 ……….. Penetration @ 25 oC 100 gr. 5s
ASTM - D – 36 49 / 56 (oC) Softening Point
ASTM - D – 113 +150 (cm) Ductility @ 25 oC 5 cm/min
ASTM - D – 6 0.8 Max. (Wt %) Loss on Heating
ASTM -  D – 5 20 Max. (%) Drop in Penetration after Heating
ASTM - D – 92 300 Min. (oC) Flash Point
ASTM - D – 2042 99.0 Min. (Wt %) Solubility in T.C.E
*A.A.S.H.O.T.102 Negative ……….. Spot Test
ASTM - D - 113  50 min cm Ductility in  25ºc  after TfoT