Trusted nationwide by Tier 1 contractors, SMR PreMixd is a high-performance NFSMR material made from re-using up to 100% of tipped utility waste.
Proven to outperform Type 1 aggregates, it delivers outstanding performance while significantly reducing your project’s life cycle carbon footprint.
Key Features
- Reaches target CBR strengths immediately under compaction
- Continues to cure and gain strength for up to 28 days
- Bonds to reinstatement walls to reduce future defects
- Suitable for use from apparatus level to binder course
- Reduces required asphalt layers
- Designed for easy removal if needed
Producing SMR PreMixd
SMR PreMixd is produced by mixing our patented binder, SMR Eco with spoil to create the following;
- Hydraulically Bound Materials (HBM) as per BS EN 14227
- Hydraulically Bound Materials as per the Specification for Highways Works vol. 1, 800 series
- Stabilised capping/fill materials as per the Specification for Highways Works, Vol.1, 600 series
- SROH NFSMR (Non Flowable Structural Material for Reinstatement + TMF (Treated Material for Fill)
SMR PreMixd is produced in accordance withthe WRAP Quality Protocol (QP)
Recycling facilities have the option to use our machine hire service to produce SMR PreMixd.
- Recycling facilities can offer their utility customers a tip-and-take service.
- It is required for recycling facilities to become an Approved PreMixd Distributor to offer the product to third parties
Utility contractors can either produce material in-house using our campaign mixing/ machine hire service or adopt a tip-and-take model through a local Approved PreMixd Distributor.
Campaign Mixing
- SMR UK sets up mobile mixing operations at your site.
- Recovers up to 100% of incoming waste and transforms it into SMR PreMixd.
- A flexible, week-by-week service tailored to your needs.
- We handle everything from start to finish including testing.
Machine Hire
- Rent Mobile Mixers & Hoppers with different output capacities to suit your project.
- Upgrade existing plants by integrating portable SMR Hoppers into any screener or batching plant.
- Provides a fully compliant mixing solution.
Tip & Take from a 3rd Party Distributor
- Deliver spoil to a trusted SMR PreMixd distributor site.
- Collect SMR PreMixd in the same visit, ready for immediate use.
- Creates a full-loop recycling process.
The Trusted Choice
SMR UK are the only approved manufacturer of patented binder products for highway use in the UK.
Don’t fall for imitations—choose the brand trusted by contractors, councils, and infrastructure specialists across the UK.








