Leading sports laboratories around the world have tested XtraGrass extensively, to ensure that XtraGrass provides an optimum playing surface for competitive sports.
Summary of the XtraGrass test results:
- XtraGrass reinforcement does not affect the growth of natural grass
- Significantly higher traction values than natural grass
- Above average values for rainwater infiltration rates
- Compaction, ball bounce and traction results all met STRI specifications for professional playing fields
| Characteristics | Test Results | Required |
|---|---|---|
| Ball rebound | 77 cm | 60 – 100 cm |
| Ball roll | 9 m | 4 – 10 m |
| Force reduction | 60% | 55 – 70% |
| Deformation | 5 mm | 4 – 9 mm |
| Traction | 44 Nm | 25 – 50 Nm |
| Football pace | 60% | 50 – 70% |
| Energy restitution | 26% | 20 – 50% |
