Bitumen

Bitumen:We export Bitumen grade 60/70 and/or 85/100 with following specification which are confirmed by:"American Association Of State Highway Officials."Produced By National Iranian Oil Co.(N.I.O.C.)Specifications Grade 60/70 Grade 85/100 Test Method For All Two Types SPECIFIC GRAVITY AT 25/25 DEG C 1.01/1.06 1.01/1.05 D.70 PENETRATION AT 25 DEG C 60/70 85/100 D.5 SOFTENING POINT DEG C 49/56 45/52 D.36 DUCTILITY AT 25 DEG C CMS 100 MIN 100 MIN D.113 LOSS ON HEATING PCT WT 0.2 MAX 0.5 MAX D.6 DROP IN PENETRATION AFTER HEATING PCT 20 MAX 20 MAX D.5 FLASH POINT DEG C 250 MIN 225 MIN D.92 SOLUBILITY IN CS2 PCT WT 99.5 MIN 99.5 MIN D.4 ORGANIC MATTER INSOLUBLE IN CS2 PCT WT 0.2 MAX 0.2 MAX D.4 SPOT TEST NEGATIVE NEGATIVE *A.A.S.H.O T10