Asphalt Release Agents & Cleaners
In a more sustainable way
Driving Road Construction Forward
At ESTI CHEM, we are committed to redefining how the road construction industry approaches surface treatment and equipment care.
Our new generation of vegetable-based cleaners and asphalt release agents offers high-performance solutions that are safer for workers, the environment, and machinery - without compromising efficiency.
From paving machines and trucks to rollers and hand tools, our two innovative products provide a biodegradable, VOC-free alternative to traditional petroleum-based chemicals.
Understanding the Challenge
Asphalt Buildup and Equipment Protection
In road construction, asphalt and bitumen residues are an unavoidable reality. These sticky, high-viscosity materials cling to all kinds of equipment - from truck beds and rollers to screeds and hand tools - unless properly treated.
Without asphalt effective release agents and cleaners, asphalt buildup leads to:
- Reduced operational efficiency
- Frequent manual cleaning and downtime
- Increased wear and tear on machinery
- Safety hazards from buildup on walkways and controls
That’s why asphalt release agents and cleaners are essential components of modern asphalt paving operations. But not all products are created equal.
Current technologies and their limitations
Traditionally, the market for asphalt release agents and cleaners has been dominated by the following categories:
1. Diesel and Fuel-Based Asphalt Cleaners
Once widely used due to their availability and dissolving power, diesel-based cleaners are now banned or heavily restricted in many countries due to their environmental and health risks. Diesel and similar fuels contain volatile organic compounds (VOCs), which are hazardous to human health and contribute to ground-level ozone formation.
Drawbacks:
- High VOC emissions
- Toxic fumes and skin contact risks
- Fire hazard
- Non-biodegradable
- Banned in environmentally sensitive areas
2. Solvent-Based Products
Solvent-based asphalt cleaners made from petroleum derivatives are still in use for their aggressive cleaning properties.
While more targeted than diesel, they still present a host of safety and environmental issues.
Drawbacks:
- Often flammable and hazardous
- Emit strong odors and VOCs
- Can damage paint, rubber, and sensitive materials
- Require careful handling and disposal
A Better Path Forward: Vegetable-Based Technologies
Recognizing the need for cleaner, safer alternatives, ESTI CHEM has developed two high-performance solutions specifically for road construction applications. These products combine excellent release properties with good environmental profiles.
✔ VOC-Free:
Zero emissions of volatile organic compounds — ensures a healthier working environment and compliance with stringent environmental regulations.
✔ Biodegradable Raw Materials
Our formulations are based on natural vegetable esters and renewable resources, supporting circular economy goals.
✔ Safer & Easy to Use
Non-toxic, non-flammable, and gentle on materials - ideal for daily use in demanding construction settings.
Introducing our vegetable-based solutions:
1. ESTICLEAN AS-VEG: Non-Water-Miscible Vegetable Oil Release Agent
Application:
- Trucks - Pavement machines - Screeds - Hand tools
Product Type:
- Ready-to-use - Non-water-miscible formulation based on natural vegetable oils
Key Benefits:
- Forms a stable film that prevents hot asphalt from sticking to metal surfaces - Excellent spreadability and long-lasting protection - No evaporation or fumes during use - Suitable for use in hot temperatures directly at asphalt plants or job sites
Why choose it?
ESTICLEAN AS-VEG replaces traditional diesel or mineral oil-based agents with a more sustainable, high-performance alternative. It ensures optimal release properties while maintaining the mechanical integrity of your equipment and protecting workers from harmful exposure
2. ESTICLEAN AS-AQUA: Water-Miscible Release Agent
Application:
- Rollers and compacting equipment
Product Type:
- Water-dilutable concentrate
Key Benefits:
- Specially designed for use on rollers where controlled film formation and rinsability are key - Easily diluted with water for economical use - Prevents asphalt adhesion during compaction without creating slippery surfaces - Leaves equipment clean without requiring pressure washing
Why choose it?
ESTICLEAN AS-AQUA is the ideal solution for compacting teams who need both clean rollers and a safe, environmentally acceptable product. It’s effective even under heavy compaction loads and at elevated temperatures.
Key Advantages for Road Construction Operators
Choosing our vegetable-based products delivers tangible benefits at every step of the paving process:
🌍 Sustainability: Our products support your EHS goals and help you comply with national and EU sustainability directives.
👷 Worker Safety: VOC-free formulations with reduced inhalation risks and skin exposure risk.
🛠️ Equipment Longevity: Gentle on metals, seals, rubber, and painted surfaces - extending the lifetime of expensive construction equipment.
💧 No Regulatory Hassles: No hazardous labeling, no spill concerns, and no flammable materials to store. Easily transportable and storable under normal conditions.
🚛 Easy Integration
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