Polymer-modified bitumens are high-performance special binders obtained from carefully selected types of bitumen. Their rheological properties are significantly improved by processing in special equipment and by adding suitable polymers - e.g. in terms of plasticity, cohesion, elasticity and resistance to deformation. Polymer-modified bitumen meets all today's market requirements for high-performance specialty binders because of its increased durability, strength and temperature stability. The optimised mechanical properties of the asphalt mixes produced with it ensure a longer service life with full usability of the road surface. The use of polymer-modified bitumen also optimizes maintenance procedures and increases road safety in the case of "open-pore" layers.
Our polymer-modified bitumen complies with the European standard DIN EN 14023.