MPB 45/80 75AV high-viscosity modified bitumen
The technological innovation provided by high-viscosity modified bitumen allows us to advance in the manufacturing processes of anti-crack mixtures and other special mixtures.
Properties and applications
High viscosity modified bitumen. A machine pours asphalt on the road the
PMB 45/80 75 AV binder is obtained by a chemical cross-linking process with high polymer content. This gives a microscopically standardized and totally storage stable structure.
Due to the high quality of the raw materials and processes, the technical value of PMB 45/80 75 AV makes it possible to minimize maintenance and prolong the life of the surface. This results in substantial cost savings.
The main applications of this binder are:
- Mixtures for high-performance wearing courses resistant to the propagation of superficial cracks. This binder can be used to manufacture open/discontinuous-graded mixtures with the same quantities of bitumen (6-7.5 %) and high resistance to fatigue.
- Anti-crack mixtures in interlayer systems.
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