Bitumen 40/50 Specifications

Bitumen 40/50

Bitumen 40/50 is produced during the process of oxidation of vacuum bottom in bitumen production units. Bitumen 40/50 specifications is as follows:


Property Specifications Test Method
Specific Gravity @ 25/25 c 1.01-1.06 D-70
Penetration @ 25 c 40/50 D-5
Softening Point 52/60 D-36
Ductility @ 25 c 100 Min. D-113
Loss on Heating (wt) % 0.2 Max. D-6
Drop in Penetration after Heating % 20 Max. D-6 & D-5
Flash Point C 250 Min. D-92
Solubility in Cs2 (wt)% n Cs2 (Wt) 99.5 Min. D-4
Spot Test Negative A.A.S.H.T.O T102

Usage of bitumen 40/50

Due to its medium air blowing and penetration, it is used in tropical areas.

Bitumen 40/50 buying FAQ

For both T/T & L/C payments MQO of bitumen 40/50 is 1000MTs.

Packaging type of bitumen 40/50  is 180KG new steel drum.

110 new steel drums with 180KG stuff into a 20ft container.

within 14-21 days after received operative L/C OR part of agreed T/T payment in advance

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