NANO DUST SUPPRESSION LIQUID
Protect Roads. Protect Communities. Protect Health.
Nano Dust Suppression Liquid is a penetrating nano-modified solution designed to control dust on gravel roads by binding fine particles internally — reducing airborne dust and improving environmental and community health outcomes.
THE DUST PROBLEM
Dust generated from untreated gravel roads is more than a nuisance. In rural residential areas, mining communities, and haul roads, constant dust exposure can lead to:
• Continuous airborne particulate matter
• Reduced air quality in homes and communities
• Increased health risks from prolonged dust inhalation
• Reduced visibility and road safety
• Accelerated loss of road material
Conventional dust control methods often fail to provide lasting protection, especially after rainfall.
WHY DUST CONTROL IS A HEALTH PRIORITY
In communities located near gravel roads and mining operations, dust is inhaled daily by:
– Children walking to school
– Elderly residents
– Mine workers and nearby households
– Uncontrolled dust contributes to:
– Respiratory irritation
– Increased vulnerability to illness
– Long-term health stress on already vulnerable communities
Effective dust suppression is therefore not only an infrastructure requirement — it is a public health responsibility.
WHAT IS NANO DUST SUPPRESSION LIQUID?
Nano Dust Suppression Liquid is an advanced nano-modified penetrating dust control treatment designed to work below the surface, not just on top of the road.
Unlike surface-based products, it:
• Penetrates deep into the gravel layer
• Binds fine dust particles internally
• Creates a stable, cohesive surface
• Remains effective after rainfall
The result is long-lasting dust reduction with fewer reapplications.
HOW THE TECHNOLOGY WORKS
• Deep Penetration
• Nano-scale particles penetrate into the gravel and fine material, reaching well below the surface.
• Internal Particle Binding
• Dust-forming fines are bound together, preventing them from becoming airborne under traffic or wind.
• Moisture Resistance
The treated layer becomes less susceptible to water damage, reducing wash-away after rain.
Stable Gravel Surface
Reduced loss of fines improves surface integrity and road longevity.
APPLICATION PROCESS
– Spray application of Nano Dust Suppression Liquid onto gravel roads using Water Tankers
– Penetration into gravel layer
– Short curing period
– Road reopened to traffic
Simple application. Minimal equipment. Immediate impact.
KEY PERFORMANCE BENEFITS
• Health & Community Benefits
• Significant reduction in airborne dust
• Improved air quality in surrounding homes and settlements
• Safer living conditions for residents and workers
• Environmental Benefits
• Reduced particulate pollution
• Lower water usage compared to watering
• Sustainable dust control solution
• Road Performance Benefits
• Reduced gravel loss
• Improved surface stability
• Extended maintenance intervals
• Cost Efficiency
• Longer-lasting than surface sprays
• Reduced reapplication frequency
• Lower lifecycle maintenance cost
NANO DUST SUPPRESSION VS CONVENTIONAL METHODS
Conventional Dust Control
– Surface-only application
– Washed away by rain
– Requires frequent watering or re-spraying
– High long-term operational cost
Nano Dust Suppression Liquid
– Penetrates into the gravel layer
– Binds dust internally
– Rain-resistant performance
– Long-term dust control with fewer applications
IDEAL APPLICATIONS
1. Gravel roads in rural residential areas
2. Roads near schools and clinics
3. Mining haul roads
4. Mining communities and access routes
5. Construction and agricultural roads
This solution is particularly effective where community health, safety, and environmental responsibility are priorities.
ENGINEERING-LED IMPLEMENTATION
Every Nano Dust Suppression application is supported by:
– Application rate design
– Technical guidance
Ensuring consistent, measurable, and repeatable dust reduction results.
WHY CHOOSE KOBEL NANO DUST SUPPRESSION
• Proven nano-modified technology
• Designed for gravel roads and African conditions
• Health-focused infrastructure solution
• Reduced environmental impact
• Trusted technical support