VG40

 :Specification for bitumen VG40

Test Method

VG 40

Specification

ASTM D2170

400±80

Viscosity 60 (℃  )pa .s

  ASTMD5

20min

℃Penetration at 25

ASTM D2171

300min

Viscosity 135 (℃  )mm2/s

ASTM D92

230min

( ℃)Flash point

ASTM D4

%99min

Solubility in tce  (%wt)

:AFTER    RTFO

ASTM D2170

2000max

Viscosity 60 (℃  )pa .s

ASTM D113  

10min  

 ℃Ductility at 25