Recycled Steel Tyre Microfibres

High-Performance Micro-Reinforcement from Recycled Tyres

Recycled Steel Tyre Microfibres (RSTM) are ultra-fine steel fibres recovered from End-of-Life tyres, offering a sustainable and cost-effective alternative to conventional steel fibres.

These fibres form a dense reinforcing network within concrete, mortar and grout, providing excellent micro-crack control and enhanced durability.

Sustainable Innovation

By repurposing high-tensile steel from recycled tyres, RSTM supports a circular economy while delivering up to 95% lower carbon emissions compared with new steel production. This process reduces waste, conserves resources and promotes responsible construction practices.

Key Benefits

• Superior micro-crack & shrinkage control

• High fibre count & uniform dispersion

• Lower carbon footprint and reduced resource use

• Up to 50% cost savings compared with traditional steel fibres

• Compatible with macro fibres for enhanced structural performance

• Consistent quality

Applications

• Ultra High Performance Concrete

• Industrial and commercial floors, toppings and overlays

• Mortars, screeds and grouts

• Precast elements, repair mortars and patching

• Shotcrete and tunnel linings

• 3D-printed concrete and extrudable mixes

• Thin sections where finish quality matters

Build Responsibly. Reinforce Efficiently.

RSTM delivers dependable micro reinforcement, combining strength, sustainability and value for a lower carbon built environment.

Contact us to learn how Recycled Steel Tyre Microfibres can improve performance and sustainability in your next project.