Natural grass rebound depends heavily on soil moisture and blade resilience. That can feel very natural, but it also makes rebound less predictable under changing weather and maintenance conditions.
Non-infill turf uses fiber elongation properties and elastic backing response to control rebound more directly. This is especially useful where clubs or schools want a repeatable training environment.
Natural grass reference
- initial rebound ratio: 85%–90%
- rebound retention after repeated loading: ≥75%
- rebound-height deviation: ≤15%
- shock absorption: typically 50%–70%
High-quality non-infill reference
- initial rebound ratio: 90%–95%
- rebound retention after high-frequency impact: ≥85%
- rebound-height deviation: ≤8%
- shock absorption: 55%–65%
Vivaturf football configuration
- composite fiber formulation: PBAT + PLA + HDPE
- fiber linear density: 8,000–10,000 dtex
- fiber breaking strength: ≥35 N
- elongation at break: ≥40%
- three-layer eco-locking backing thickness: ≥2.5 mm
- backing tensile strength: ≥20 MPa
- tear strength: ≥30 N
- peel strength: ≥3.0 N/mm
- initial rebound ratio: ≥95%
- rebound retention after 10,000 impact cycles: ≥85%
- rebound-height deviation: ≤5%
- shock absorption: 58%–62%
This lets Vivaturf deliver rebound behavior that is highly consistent and can be tuned for pro competition, training, or youth development. Its non-infill platform is also presented by the brand as meeting FIFA performance standards, and the company states that a Vivaturf non-infill field became the first such field to achieve FIFA Basic certification in 2024. That claim appears on Vivaturf’s own non-infill site, so it is best described as a company-stated milestone rather than an independently verified industry ranking.
2.3 Grip and ball-control response: biomimetic texture for cleaner touch
Natural grass controls the ball through blade texture, density, and slight deformation under the ball. When the grass is healthy, this creates excellent “grip on the ball,” but that quality can decline quickly when the grass is worn, overwatered, or seasonally stressed.
Non-infill turf recreates this through micro-textured fiber surfaces and dense fiber arrangement.
Natural grass reference
- friction coefficient: 0.75–0.85
- blade density: ≥300 plants/m²
High-quality non-infill reference
- friction coefficient: 0.72–0.82
- tuft density: ≥10,000 tufts/m²
- tuft pull-out force: ≥3.0 N/mm
Vivaturf football configuration
- dense straight/curled mixed yarn system
- fiber friction coefficient: 0.75–0.80
- tuft density: 10,000–14,000 tufts/m²
- tuft pull-out force: ≥3.5 N/mm
- layover after 10,000 load cycles: ≤3%
This gives players reliable grip for first touch, controlled dribbling, and directional play, with less seasonal drift than natural grass.
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