Technical Performance of Resibound Permeable Surfacing
Resibound installations are engineered using Vuba’s BBA‑certified Resin Bound UVR System — one of the most rigorously tested and independently verified resin systems available globally. This page summarises the key technical performance data from UKAS‑accredited laboratories, university‑led permeability studies, and BBA certification assessments.
1. Flexural Strength (BS EN 13892‑2:2022)
Flexural strength determines how well a resin bound system resists cracking under load, movement, and environmental stress.
Independent UKAS Laboratory Results
Vuba Resin Bound Surfacing achieved:
Average flexural strength: 8.504 MPa
Highest recorded value: 9.376 MPa
Best competitor: 6.692 MPa
Previous market leader: 5.997 MPa
These results demonstrate that the system used by Resibound significantly outperforms leading alternatives in structural strength.
2. Moisture‑Damaged Flexural Strength
Testing was repeated after deliberate moisture exposure to simulate installation challenges and environmental stress.
Results
Vuba MT Resin: 2.7 MPa
Best competitor: 1.725 MPa
Previous market leader: 0.752 MPa
Even under extreme moisture conditions, the system retained superior performance.
3. Scuffing / Shaling Resistance (TRL 176:1997)
This test simulates the abrasion caused by a turning vehicle tyre — the closest equivalent to a real‑world shaling test.
UKAS Laboratory Findings
Texture depth loss: 0%
Aggregate loss: 0 g
Erosion Index: 0.0
A leading competitor recorded a 13% loss in texture depth under the same conditions.
These results confirm exceptional resistance to wear, turning forces, and high‑traffic stress.
4. Permeability (BS EN 12697‑19:2020)
Permeability is critical for stormwater management, Waterwise compliance, and preventing surface flooding.
University of Hull / Flood Innovation Centre Study
Resin Bound Permeability: 1.98 × 10⁻³ m/s
Block Paving: 1.05 × 10⁻⁴ m/s
Outcome: Resin bound is 19× more permeable than block paving.
This ensures rapid infiltration, reduced runoff, and improved drainage performance.
5. Structural Reinforcement Mesh (SRM) Performance
SRM is used to enhance strength, reduce cracking risk, and improve longevity.
Laboratory Findings
Flexural strength increase: +73%
No reduction in scuffing resistance
Maintains strong bond to sub‑base
This makes SRM ideal for overlays, crack mitigation, and high‑movement substrates.
6. BBA Certification (Agrément Certificate 24/7248)
The Vuba Resin Bound UVR System used by Resibound is fully BBA certified — the highest level of construction product assurance in the UK.
Key Areas Assessed
Mechanical resistance and stability
Water permeability
Slip resistance
Durability and service life
Installation quality and workmanship
Approved Applications
Domestic driveways
Patios and paths
Pedestrian areas
Lightly trafficked car parks
Low‑speed access roads
This certification confirms long‑term performance when installed to specification.
7. Summary of Technical Advantages
Resibound’s chosen resin system delivers:
Highest flexural strength in its class
Zero shaling under UKAS testing
Exceptional permeability for stormwater management
Independently verified durability
BBA‑certified performance and installation standards
These results provide confidence for homeowners, engineers, architects, and local councils seeking a proven, high‑performance permeable surfacing solution.
8. Download Technical Documents
For further technical information or council‑specific documentation, please contact Resibound’s technical team.
Our Technical Performance standards are independently verified and aligned with council expectations across Western Australia. To learn more about our background and installation approach, visit the About page. For quick explanations of common technical topics, see our FAQ. If you require council‑ready documentation, samples, or a site assessment, please reach out through our Contact page.