---
title: M42 – Geobear saves money keeping UK’s roads running | Geobear UK
description: Geopolymer injection stabilised the M42 carriageway, restoring slab support and reducing costs while keeping the UK’s road network operational.
---

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# [M42 – Geobear saves money keeping UK’s roads running | Geobear UK](https://www.geobear.com/en-gb/infrastructure/references/m42-geobear-saves-money-keeping-uks-roads-running-geobear-uk)

 Written by [Paul Garthwaite](https://www.geobear.com/en-gb/infrastructure/references/author/paul-garthwaite) | Feb 19, 2026 7:08:02 PM

[View full post](https://www.geobear.com/en-gb/infrastructure/references/m42-geobear-saves-money-keeping-uks-roads-running-geobear-uk)

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