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


  • 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.