New generation of ready to use PmB pellets for asphalt mixes
Innovative Solution
High performance bitumen and SBS (Styrene-Butadiene-Styrene) pellets used as modifier for asphalt mixes (all types of bitumen, binder courses, surface courses)
Introduced directly into the pugmill of batch and continuous hot-mix asphalt plants, whatever the plant configuration
Outstanding resistance to rutting and thermal cracking
Excellent resistance to fatigue and permanent deformation
Better adherence
Strong cohesion and elasticity
Improvement of rigidity modulus
Overall better performances than natural asphalt, EVA/EBA, modified EVA/EBA, PPA or styrenic based elastomers
Sustaintable Solution
Suitable alternative to existing PmB currently manufactured in binder plants
Road pavements containing RW Elast® can be recycled like other asphalt mixes modified with polymers
Compatible with recycled asphalt particles (RAP)
RW Elast® complies with all EN and ASTM standards
Safe Solution
Cold and solid pellets delivered in thermo-fusible bags
Easy to transport
Easy to store
Easy to dose
Compatible with all asphalt mix plants
Temperature and mixing time of asphalt mixes processing parameters do not need any adjustment when incorporating RW Elast®
Cost-effective Solution
Extension of road pavement lifetime (airports, runways, parking, motorways, highways, high lod bearing areas, bridges, roundabouts) due to better thermo-mechanical properties
Accurate dosing depending on work requirements and performance
Less product loss compared to standard PmB
Flexibility in case of delayed work on construction site
