OXIDIZED BITUMEN 75/25 IS BASED ON PETROLEUM BITUMEN WHICH IS MADE BY BLOWNING BITUMEN 60/70 BY VERY HOT AIR.
date_rangeDec 29' 2018 / India
date_rangeAug 08' 2018 / Iran
date_rangeAug 08' 2018 / Iran
date_rangeAug 07' 2018 / Iran