Release agent

Release agent based on rapeseed oil for rollers, screeds, skips and tools in asphalt construction. Full release effect against hot mixes - without hazardous substance symbols, without ADR hazardous goods, without solvent odour.

Release agents form a thin film between the asphalt mix and the contact surfaces of pavers, rollers, lorry bodies and hand tools. They prevent the hot material from sticking and ensure clean surfaces, even material flow and less cleaning work.
Traditionally, hydrocarbon-based release agents (based on diesel, heating oil or mineral oil derivatives) have been used in road construction. However, these are harmful to health and the environment and are increasingly subject to regulatory restrictions.
With the Antistick ECO line, Green4Clean is focusing on a new generation: 100 % bio-based release agents based on rapeseed oil that equal or exceed conventional products in terms of performance - with a significantly better safety and environmental profile.

Typical fields of application

  • Tandem and pneumatic tyred rollers - Bandages, tyres, edge areas
  • Road paver - Screed, tamper, auger, material intake
  • Transport skips and lorry bodies - before each loading
  • Asphalt cooker and thermal container - Outside, before contact with mix
  • Hand tools - Shovels, rakes, tampers, trowels
  • Moulds and formwork in concrete block and interlocking block construction

Advantages of our PRoducts

  • Rapeseed oil base instead of mineral oil - Renewable raw materials from European production, biodegradable
  • No hazardous substance labelling (CLP-free) - Storage and signage logistics in the building yard no longer required
  • No dangerous goods (ADR-free) - Free transport between building yard and construction site without special freight
  • Flash point > 150 °C - considerably more relaxed in handling mixtures at 160-200 °C than low-boiling solvents
  • Low VOC to VOC-free - No solvent odour in halls or at closed mixing plants
  • Three harmonised variants - Standard (ECO 150), low viscosity for spraying systems (ECO 150 LV), high viscosity for PmB and long service life (ECO 170)
  • More skin-friendly as mineral oil-based release agents - important for changing seasonal personnel

Frequently asked questions - FAQ

What is the difference between Antistick ECO 150 and ECO 150 LV?
Both have the same vegetable formulation based on rapeseed oil. Antistick ECO 150 LV has a low viscosity and is therefore optimised for automatic spraying systems with fine nozzles. ECO 150 is the slightly thicker standard version with longer adhesion on vertical surfaces - preferably applied manually and on troughs, planks and tools.
Yes, with all common bitumen types. For polymer-modified bitumen (PmB) or unusual special mixtures, we recommend carrying out a practical test with Antistick ECO 170 before the first large-scale production run - this variant is specially formulated for highly viscous mixtures and particularly long service life on the surface.
Consumption depends heavily on the spraying technique, substrate and weather conditions. Experience values for roller drums are around 5-15 ml per square metre per spraying process, depending on the system and mix. We can help you with a realistic estimate for your specific system - based on the spray pattern, nozzle equipment and mix profile.

our products

Our release agents at a glance - with a clear recommendation for each application. If in doubt, our application technology team will help you make the right choice and send you a free test sample on request.

Antistick 140

Proven hydrocarbon-based asphalt release agent for users who require a conventional formulation for process-related or contractual reasons.
Hydrocarbons (conventional)

Antistick ECO 170

Vegetable asphalt release agent with particularly long service life, developed for highly viscous mixes such as PmB and long transport distances.
Plant-based raw materials

Antistick ECO 150 LV

Low-viscosity variant of Antistick ECO 150, especially for automatic spraying systems with fine nozzles - based on 100 % vegetable rapeseed oil.
Rapeseed oil derivatives (vegetable, low viscosity)

Antistick ECO 150

Universal bio-based release agent based on rapeseed oil for asphalt construction - without hazardous substance symbols, without ADR, without solvent odour.
Rapeseed oil derivatives (vegetable)

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