قیر 30/40صادراتی

توضیحات محصول

آنالیر قیر 30/40 صادراتی ما به شرح ذیل می باشد:

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:

.