Specification of bitumen penetration grade 35/50

BAKHTAR BITUMEN

 

Bitumen 35/50

Test method

Unit

Specification

Penetration @ 25°c

IP 49

Mm/10

35/50

Softening point °c

IP 58

°C

50/58

Kinematic Viscosity @ 135⁰C

IP 370

mm2/s

400 min

Flash point°c

IP 36

°C

240 min

Solubility is CS2(wt) %

IP 47

wt %

99 min