Jainam Alternate Energy

Crumb Rubber Modified Bitumen

CRMB is a blend of selected grades of Bitumen and modifier. The rubber modifier used, balances the required visco-elastic balance of the bitumen binder, which improves the resistance to thermal and low temperature cracking.

CRMBhas good adhesion to different types of aggregates which therefore reduces cracking, deformation, etc.

CRMB meets the specification of IS:15462 of 2004.

CRMB, a meticulously crafted amalgamation of meticulously selected Bitumen grades and modifiers, stands as a testament to innovation in road construction. Infused with a carefully chosen rubber modifier, CRMB achieves a delicate equilibrium in the visco-elastic properties of the bitumen binder, thereby fortifying its resistance against thermal fluctuations and low-temperature cracking, ensuring enhanced pavement durability and longevity.

Moreover, CRMB’s exceptional adhesive properties extend to various aggregates, mitigating risks of cracking, deformation, and other structural maladies, thus reinforcing road integrity and stability. 

Advantages Of Using CRMB

Application Of CRMB