Railroad–Railway Remediation
Spoiled railroad ballast leads to settlement, plastic deformation, and rail misalignment. Once injected into the rail ballast, NCFI polyurethanes expand throughout the voids, and lock the ballast together.
![](https://ncfi.com/wp-content/uploads/2019/03/highway-repair.jpg)
Spoiled railroad ballast leads to settlement, plastic deformation, and rail misalignment. Once injected into the rail ballast, NCFI polyurethanes expand throughout the voids, and lock the ballast together.