Lafferty Learning Center

Asphalt Release

Lafferty Asphalt Release (AR) Systems quickly and consistently apply asphalt release agents as liquid spray or clinging foam.

Asphalt paving projects rely on hot mix transport trucks to keep on schedule so the job stays on track. Effective asphalt release agents and application equipment are critical to this mission, whether for the beds of asphalt transport trucks or for drag slat systems in the asphalt plant yard or for pavers or rollers at the paving site.

Lafferty Equipment offers a wide variety of heavy-duty application equipment to suit common and unique usage situations.

Depending on the model, AR Sprayers can utilize pre-diluted chemical solution or dilute chemical concentrate on demand. Manual and Drive Thru configurations are available.

Water-Driven Systems

  • Easy to set up and operate.
  • Dilute concentrated chemical on demand.
  • Timed configurations control the duration of chemical application and delay before re-activation, to prevent over-application and waste.
  • Wall-mount and drum-mount configurations.
  • Remote manifold discourages tampering (select units).

Featured Water-Driven Systems

974112Asphalt Release Spray-All
977002Timed Asphalt Release Sprayer
974626Drum-Bung Mount W-25SS Asphalt Release Spray-All
974114Asphalt Release Airless Foamer
974412Asphalt Release Uni-Body Foamer with Remote Activation
Product names link to details on the main Lafferty website.

Air-Pump-Driven Systems

  • Dilute concentrated chemical on demand, or draw pre-diluted (ready-to-use) chemical from any container.
  • Timed configurations control the duration of chemical application and delay before re-activation, to prevent over-application and waste.
  • Stainless steel enclosures accommodate an optional heater assembly.

Featured Air-Pump-Driven Systems

931108FPSFPS-MM Asphalt Release Sprayer
974323-TDTimed FPV-MM Asphalt Release Sprayer
931210Manual / Timed Recycle SPT-MM Slat Conveyor Sprayer
974321FPV-PD Asphalt Release Sprayer
Product names link to details on the main Lafferty website.

Electric-Pump Driven

  • No compressed air required.
  • Draw pre-diluted (ready-to-use) chemical from any container.
  • “FT” Float Tank models connect to inconsistent or low-pressure water supplies. The pump draws water from the internal float tank and a venturi injector dilutes concentrated chemical on demand.
  • Timed configurations control the duration of chemical application and delay before re-activation, to prevent over-application and waste.
  • Stainless steel enclosures accommodate an optional heater assembly.

Featured Electric-Pump-Driven Systems

974212Electric Asphalt Release W-25 Sprayer
974212-TDTimed FT Electric W-25 Asphalt Release Sprayer
Product names link to details on the main Lafferty website.

Automated Drive-Thru Systems

Featured Drive-Thru Systems

977801DART AP-MM Spray System
977901DART AP-MM Foam System
977840RADAR Single Eye AP-MM Spray System (Shown Above)
977841RADAR AP-MM Spray System
977887RADAR EP-PD Spray System
977892RADAR EP-LM Spray System
With Enclosed 7 Gallon Level Master & Heaters
Product names link to details on the main Lafferty website.

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