Technical information for penetration bitumen specification
Bitumen Grade 60/70 from Iran
Definition:
It is a kind of bitumen, which is produced during the process of oxidation of vacuum bottom (the feedstock that is derived from distillation tower in vacuum oil refineries) at bitumen production units, in a manner to set the penetration(hardness of bitumen) point between 60 to 70.
Grades of Bitumen Supplied by The Feedar Group
Characteristics is avialble in http://www.feedar.co/74/grades-of-bitumen-supplied-by-the-feedar-group/
Bitumen 80/100 from Iran
Definition:
It is a kind of bitumen, which is produced during the process of oxidation of vacuum bottom (the feedstock that is derived from distillation tower in vacuum oil refineries) at bitumen production units, in a manner to set the penetration(hardness of bitumen) point between 80 to 100.
Characteristics is avialble in http://www.feedar.co/74/grades-of-bitumen-supplied-by-the-feedar-group/
Bitumen40/50 from Iran
Definition:
It is a kind of bitumen, which is produced during the process of oxidation of vacuum bottom (the feedstock that is derived from distillation tower in vacuum oil refineries) at bitumen production units, in a manner to set the penetration(hardness of bitumen) point between 40 to 50.
Characteristics is avialble in http://www.feedar.co/74/grades-of-bitumen-supplied-by-the-feedar-group/
Bitumen 30/40 from Iran
Definition:
It is a kind of bitumen, which is produced during the process of oxidation of vacuum bottom (the feedstock that is derived from distillation tower in vacuum oil refineries) at bitumen production units, in a manner to set the penetration(hardness of bitumen) point between 30 to 40.
Characteristics is avialble in http://www.feedar.co/74/grades-of-bitumen-supplied-by-the-feedar-group/
