Triton Group, TenCate and iSustain announced a new recycling partnership that will convert plastic recovered from retired synthetic turf fields into composite railroad ties.
As part of the partnership, Triton will create the capacity to process up to 350,000 pounds of recovered turf plastic per month. At full utilization that would represent up to 21 million pounds over five years – roughly the amount recovered from 600 to 800 turf fields, and enough for more than 300,000 composite ties.
“The problem in this industry has never been supply. It has always been demand,” said Greg Janson, president and chief executive officer of Triton Group. “The Triton Tie creates the demand for challenging material like synthetic turf. TenCate has material that needs a solution, and we have a product and a process that provides it. That is what makes this work. The turf comes to us at the end of its useful life on the field, and it leaves here as a railroad tie that will be in the track for decades.”
The Triton Tie is a glass fiber-reinforced composite railroad tie engineered as a one-for-one replacement for wood ties. The Triton Tie meets or exceeds AREMA standards and has been approved by all major railroads in the U.S. Plastic recovered from retired turf will be one of the key ingredients in the composite tie.
“For us, innovation means thinking about the entire life of a field,” said Joe Fields, chief executive officer of TenCate Americas. “We’re constantly looking for ways to make turf better, from how it’s designed and made to how its materials can be reused when a field is replaced. Our partnership with Triton creates an innovative new path to turn recovered turf plastic into composite railroad ties and keep those materials working for years to come.”
Composite railroad ties also eliminate the need for creosote, the chemical treatment used to protect wood ties from decay, while helping preserve mature hardwood trees. At full processing capacity, replacing 300,000 wood ties with composites would avoid the use of nearly one million gallons of creosote and keep approximately 75,000 hardwood trees standing.
Under the agreement, TenCate will recover material from retired fields and separate the infill – sand and rubber – from the turf before baling the material and shipping it to Triton. Triton will then use a proprietary process to create a consistent post-consumer resin engineered for durable applications like the Triton Tie.
Triton is targeting April 1, 2027, to begin processing TenCate material, after completion of a new production line.
“We are putting in equipment specifically for this material,” Janson said. “One hundred percent of the residual rubber, sand and backing is removed by our process before anything is pelletized. What we use in the tie is clean polyethylene resin. No rubber enters the tie. We want to be clear about that.”
iSustain, which helps companies identify recycling and material recovery opportunities, brought the two companies together and is a party to the agreement.
“Recycling works when recovered material has a reliable end market,” said Mark Huber, vice president of iSustain. “We recognized the opportunity to connect TenCate’s recovered turf with Triton’s composite railroad ties. By bringing these companies together, we helped create a practical, scalable pathway that transforms a challenging material into durable infrastructure.”
TenCate is pursuing multiple recovery pathways as it expands its capabilities in the United States. The company recovers rubber infill from retired fields for reuse and is continuously testing recycled material in new turf. TenCate has established mechanical recycling relationships in Europe and is building that capability domestically.
Published October 2026
