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Rail Seal

Iron Horse Engineering: Industry Leaders in Crossing Solutions

Iron Horse Engineering manufactures elastomeric Rail Seal  is a co-extruded thermoplastic rubber with a top dual durometer surface, giving a longer life of the railroad crossing in all climate and road conditions. Rail Seal is used in grade crossings for freight, industrial and transit paved tracks. The Rail Seal provides a more stable grade crossing while protecting rail from contact with poured concrete or asphalt.  Our improved clamping system makes installations faster and distributes force across the material more evenly to reduce pinching and a wavy appearance. We offer a dual durometer safety yellow to improve crossing safety for pedestrians and flange way visibility for bicycles.  

Benefits to Iron Horse Engineering's Rail Seal


  • Meets AREMA & CLASS 1 standards

  • Improves crossing life 

  • New improved recyclable thermoplastic rubber

  • 100% recyclable & MADE IN AMERICA

  • Reduces noise & vibration 

  • Lighter weight for easier installation 

  • Cost less than industry standards

  • Improves pedestrian & cyclist safety

  • Allows for a better wear resistance to the surrounding road 

  • Improved clamping system is easy to install for any contractor with a proven application for linear coverage.  

  • Available in different sizes and profiles for Freight and LRT.  

Installation & Application Image Gallery

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