Oxidized bitumen 85/40 is special grade using in scandinavia
General description of oxidized bitumen 85/40 Generally, the bitumen 85/40 is essentially assessed by the technology of production, the relative concentration of resins, and asphaltene. The respective components in the bitumen 85/40 particular role giving a synergistic performance to the bitumen. Asphaltene is the heaviest and responsible components for a non-newtonian character of bitumen 85/40, …
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