Polymer Modified Bitumen Plants | Minevate 

Polymer Modified Bitumen Plants are specialized industrial systems designed to blend hot bitumen with polymers such as SBS, SBR, and EVA, creating high-performance PMB (Polymer Modified Bitumen) for advanced asphalt applications.

PMB provides enhanced:

• durability,
• flexibility,
• rutting resistance,
• thermal stability,
• fatigue performance.

PMB is essential for heavy-duty applications including highways, urban arterial roads, airport runways, bridge decks, and high-stress pavement structures.

Working Principle of Minevate Polymer Modified Bitumen Plants

Minevate PMB plants ensure complete polymer dispersion and optimal product stability.

Main Process Steps

1. Bitumen Heating System
   Bitumen is heated to the processing temperature.
2. Polymer Feeding & Dosing Unit
   Polymers are introduced into the system using automated feeding modules.
3. High-Shear Mixing Unit
   Ensures complete dispersion and uniform mixing.
4. Homogenization & Stabilization Tanks
   The blend is stabilized at controlled temperatures to achieve final PMB performance.
5. Quality Control & Storage
   Finished PMB is tested, then stored in insulated tanks for continuous supply.

⭐ Key Features of Minevate PMB Plants

• High-efficiency high-shear mixer
• Stable polymer dispersion
• Advanced temperature and viscosity control
• Full PLC/SCADA automation
• Energy-efficient heating systems
• Continuous and batch production options
• Stationary or mobile plant configurations
• 10–40 t/h capacity options

Components & Technical Characteristics

• Bitumen heating tanks
• Polymer storage & dosing systems
• High-shear mixer
• Homogenization tanks
• Thermal oil heater or electric heating
• Temperature and viscosity monitoring sensors
• PLC–SCADA control panel

Applications

• Highway construction
• Airport runways & taxiways
• Urban road networks
• Bridge deck surfacing
• Industrial pavement applications