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Cold and Semi-Warm Applications

 

 

   

These are cost efficient paving options to build roads and to improve pavement service life with a focus on reducing the social and environmental impact of road construction, maintenance and operation:

  • Reduced emissions to the environment
  • Increased safety for operators
  • Rational use of natural resource through the possibility to recycle high rations of planings
  • Save energy during production
  • Pavement durability

Through its involvement in major European Research projects and innovative developments, Nynas has proven year after year its commitment to this application area. By focusing on the unique and consistent characteristics of its binders, Nynas provides superior performance to the paving materials which all contribute to end performance benefits for all road users.

Cold and Semi-Warm Mix Application table

Cold and Semi-Warm Applications brochure

 

 

Nynas Cold and Semi-Warm Applications encompass a wide range of paving technologies that all have in common application temperatures below 100°C

  •  Applications of bitumen emulsions, in particular
    - tack and bond coats
    - surface dressing
    - slurry/microsurfacing
    - cold mixes (including in situ and ex situ recycling)
  • Foam mixes in particular for recycling
  • Semi-warm mixes: asphalt mixes produced in hot mix plants at temperatures below 100°C  using bitumen emulsions of pure bitumen.

 

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