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Colafrez – reclaimed asphalt

Colafrez – reclaimed asphalt

Colafrez is a bituminous aggregate mix (asphalt) consisting of reclaimed asphalt aggregates, filler and bitumen. What sets it apart from conventional bitumen mixtures (asphalt) is the addition of reclaimed asphalt aggregates.

Reclaimed asphalt aggregates include aggregates wrapped in bitumen obtained by milling asphalt layers and adding the remaining or excess asphalt from production or paving. The addition of this aggregate rounds up the cycle of application and production of bituminous mixtures, and there is never a waste because everything is coming back into production. This means that with the technological processes of Colafrez we are meeting the EU requirement on mandatory recycling of at least 70% of construction and demolition waste by 2020.

The benefits of using Colafrez are clearly the economic considerations, the preservation of natural resources (avoiding excessive exploitation of mineral resources and reducing consumption of new bitumen) and the environmental protection. Colafrez is used to conserve natural resources and reduce the amount of CO2 in the production. In terms of quality, it meets all technical regulations and standards relating to bituminous mixtures.

 

Colas Hrvatska d.d.

Colas Hrvatska d.d. utemeljena je 1962. godine. U vremenu njezina osnivanja počela je intenzivna modernizacija i asfaltiranje prometnica u sjeverozapadnoj Hrvatskoj te je u 60-im i 70-im godinama 20. stoljeća asfaltom „presvučeno“ gotovo tisuću kilometara lokalnih i regionalnih prometnica. U današnje se vrijeme Colas Hrvatska kao dio multinacionalne Colas Grupe uspješno prilagođava novim uvjetima poslovanja stvarajući kvalitetne osnove svog opstanka i razvoja u budućnosti. Godine 1997. osnovana je tvrtka Asfalti Ptuj u Sloveniji koja Colas čini respektabilnim gospodarskim subjektom i kvalitetnim i pouzdanim partnerom u svim segmentima niskogradnje. Godine 2001. uspostavlja se zasebna tvrtka Colas Mineral d.o.o. koja se bavi...

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