Aimax PMB Plant is used to produce polymer modified bitumen by blending thermoplastic polymers such as SBS or EVA into hot bitumen. This process enhances elasticity, adhesion, and resistance to deformation under heavy loads and temperature changes.

The plant uses a high shear mixing system to ensure uniform dispersion of polymer into bitumen. Controlled processing ensures consistent quality and stability of the final product.

PMB is ideal for expressways, flyovers, bridges, and urban roads where high performance and durability are required. It significantly reduces road maintenance frequency and improves overall lifecycle performance.

CRMB Plant vs PMB Plant – Which One Should You Choose?

Choosing the right modified bitumen plant depends on your project type, budget, and performance requirements. Here’s a clear comparison to help you decide:

Difference Table (CRMB vs PMB)

Plant Configuration Difference

CRMB Plant Configuration (Rubber-Based System)

Designed for continuous mixing & rubber digestion

Includes:
• Bitumen Heating & Storage Tank
• Crumb Rubber Feeding System
• High Shear Mixer / Colloid Mill
• Digestion Tank with Heavy-Duty Agitator
• Thermic Fluid Heating System
• Continuous Circulation Pumping System
• Finished Product Tank (with agitation)
• Semi / Fully Automatic Control Panel

Key Feature: Strong agitation & continuous circulation required to avoid rubber settling.

PMB Plant Configuration (Polymer-Based System)

Designed for precision mixing & controlled blending

Includes:
• Bitumen Heating & Storage System
• Polymer Feeding & Dosing System
• High Shear Mixer / Colloid Mill
• Blending / Reaction Tank
• Additive Dosing System
• Thermic Fluid Heating Unit
• Storage Tank with controlled agitation
• PLC-Based Control Panel (Recommended)

Key Feature: Accurate dosing and high precision mixing for consistent quality.

Practical Selection Guide (Very Important for Buyers)

 Quick Buyer Insight

• Choose CRMB Plant if your focus is cost-saving + sustainability + flexible roads 
• Choose PMB Plant if your focus is premium quality + long life + high performance 

Not sure which plant is right for your project?
Contact Aimax Experts for project-based recommendation and customized plant solution.

Key Points

• Superior bonding strength
• High temperature & crack resistance
• Longer pavement life
• Ideal for expressways & urban roads
• Advanced polymer mixing technology
• Reduced maintenance cost
• Consistent and stable quality