Green sleepers from Primix

By Railway Gazette International1999-09-01T10:00:00

Primix has developed a sleeper comprising a steel and concrete core surrounded by a composite shell. This extruded shell is made from recycled polyethylene, sourced from domestic plastic containers and mixed with crumb rubber obtained from spent vehicle tyres and a proprietary Primix binding agent.

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Green sleepers from Primix

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