Buy Polymeric mixes. Polymer of new generation for modification of road bitumens
Polymeric mixes. Polymer of new generation for modification of road bitumens

Polymeric mixes. Polymer of new generation for modification of road bitumens

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Ukraine, Kiev
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Polymer of new generation for
modifications of road bitumens

The effective decision for improvement of quality of the road bitumens which are especially oxidized which are mainly applied in Ukraine to asphalt concrete preparation is modification by their corresponding polymers. Today many polymers which improve properties of bitumens and asphalt concrete are known. However it is considered that the most effective modifiers of bitumens are such polymers which directly enter chemical reaction with bitumen and create a spatial grid which provides stability of technological properties and improves quality of a paving. Polymer of new generation is one of such polymers - it is reactionary capable, chemically contacting bitumen elastomerny thermopolymer like Elvaly different modifications with ample opportunities of regulation of properties of road bitumen.

In Ukraine polymer Elvala appeared 1999, it is made in the USA by firm of Dyupont.

The concept which is the cornerstone of creation polimerbitumny knitting on the basis of Elvaly consists in investment of final material with increase of durability from simultaneous action of transport and climate which promotes increase in service life of all design.

The analysis of foreign and domestic experience with this polymer allowed to draw a conclusion that Elvala it is expedient to apply polymer on roads with the heavy and heavy transport traffic, especially under such adverse conditions:

  • Fluctuation of temperature and change of humidity and transition of temperature
    through 0 °C;
  • Aggressive influence of deicing chemicals;
  • High temperature of a covering;
  • Intensive transport stream with a small speed of the movement.
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Polymeric mixes. Polymer of new generation for modification of road bitumens
Polymeric mixes. Polymer of new generation for modification of road bitumens
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