bitumen,asphalt,tar Bitumen 35/50 construction
low melting & middle penetration
Penetration grade bitumen supplied by jahanghirpars is pure petroleum grade bitumen, manufactured from vacuum bottom by passing hot air. Our Bitumen Penetration 35-50 is produced from remain of crude oil after cracking and removing hydrocarbon. This grade of bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses.
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