CRUMB RUBBER MODIFIED BITUMEN (CRMB)

Crumb Rubber Modified Bitumen (CRMB)

It uses homogenous as well as firm dissipation of crumb rubber in the original bitumen modification. Its production process comprise of a wide range of components i.e. crumb rubber, resins, hydrocarbon materials, natural asphalt, latex etc.

Application of CRMB

  • Road construction, development and maintenance
  • Highways, Junctions, Traffic denser roads, Airfield Runways, Heavy Traffic roads of Sea port, etc

Advantages

  • Better bonding agent
  • Most suitable at high ambient temperature and loading
  • Better viscosity and elastic recovery
  • Enhanced flexibility and stability
  • Optimal return on investment due to its cost-effectiveness
  • Resistant to cracking leading to higher durability even in extreme weather conditions or during heavy traffics.
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