Non Infill Football Grass

Category: Fake Grass

  • Straight and Curly Fiber Combinations Can Improve Fiber Support

    Many advanced non-infill turf systems use combinations of straight and curly fibers.

    The two fiber types can perform complementary functions.

    Straight fibers

    They provide much of the vertical structure and help maintain the visual height and playing surface.

    Curly fibers

    They can provide additional lateral support and help fibers recover after mechanical loading.

    A balanced configuration can help distribute mechanical forces across multiple fibers rather than concentrating the load on individual fibers.

    This is one reason why fiber architecture may be more important than simply increasing tuft density.

    Wear Resistance and Anti-Layover Performance Are Closely Related

    Wear resistance should also be considered together with fiber recovery.

    Repeated foot traffic can cause fibers to bend repeatedly. If the material loses resilience or experiences permanent deformation, the turf may gradually develop localized layover.

    Permanent layover can increase contact between footwear and the fiber surface, potentially accelerating mechanical wear.

    Therefore, the following characteristics should be evaluated together:

    Abrasion resistance + resilience + fiber recovery + UV stability + tuft anchoring.

    This integrated approach is particularly important for football fields and other high-frequency sports facilities.

  • DTEX and Fiber Thickness: Important, But Not Simply “Higher Is Better”

    DTEX is commonly used to describe the linear density of synthetic fibers.

    In broadly comparable fiber systems, a higher linear density can provide greater material mass and potentially improve durability.

    However:

    Higher DTEX does not automatically mean better artificial turf.

    Excessive fiber weight can affect:

    • Foot feel
    • Ball interaction
    • Fiber recovery
    • System weight
    • Manufacturing cost
    • Overall field characteristics

    A properly engineered non-infill turf system therefore seeks an appropriate balance between:

    DTEX + fiber thickness + cross-sectional geometry + density + resilience.

    Fiber Cross-Sectional Design Can Improve Long-Term Performance

    The geometry of an artificial turf fiber can influence bending stiffness, resilience, load distribution, and recovery.

    Common engineered profiles include:

    • S-shaped fibers
    • C-shaped fibers
    • U-shaped fibers
    • Diamond-shaped fibers
    • Hollow profiles
    • Other three-dimensional engineered profiles

    Compared with simple flat fibers, engineered cross-sections can provide additional structural support and improve the way fibers respond to repeated loading.

    This is particularly relevant to non-infill turf because the system is designed to maintain its performance without relying on large quantities of particulate infill.

    A well-designed fiber therefore needs to provide a balance between:

    strength + flexibility + resilience + recovery.

  • Tuft Withdrawal Resistance Also Affects Long-Term Wear Performance

    Another important parameter is tuft withdrawal resistance, sometimes referred to as tuft pull-out strength.

    This measures the force required to remove a tuft of fibers from the backing system.

    It is different from fiber tensile strength.

    Performance ParameterWhat It Evaluates
    Fiber tensile strengthStrength of an individual fiber
    Fiber strength retentionFiber durability after aging or testing
    Tuft withdrawal resistanceSecurity of the entire tuft within the backing
    Tuft withdrawal retentionStability of the tuft anchoring system over time

    This distinction matters because a turf system can experience two different types of failure.

    Fiber breakage

    Repeated friction gradually damages the fiber until individual fibers break.

    Tuft loss

    Repeated mechanical forces gradually weaken the anchoring structure until an entire tuft is pulled from the backing.

    For this reason, a professional procurement specification should ideally evaluate both fiber durability and tuft anchoring performance.

    Fiber Material Is One of the Foundations of Wear Resistance

    The polymer formulation used for artificial turf fibers has a major influence on durability.

    Outdoor sports turf commonly uses polyethylene-based formulations, while selected systems may incorporate other polymers or polymer modifications to achieve specific combinations of:

    • Flexibility
    • Resilience
    • Abrasion resistance
    • UV stability
    • Weather resistance
    • Fiber strength

    High-performance formulations may incorporate carefully selected stabilizers and additives to improve resistance to UV exposure and thermal aging.

    However, buyers should be cautious about generalized claims such as “100% more wear resistant.”

    The most useful evidence is third-party testing performed on the actual product specification being purchased.

  • Abrasion Cycles: Useful, But Only When the Test Method Is Clear

    Some artificial turf manufacturers refer to abrasion results obtained using methods such as ASTM D3884, which is widely used for abrasion resistance evaluation of textile and related materials.

    However, ASTM D3884 should not automatically be interpreted as a universal artificial turf service-life standard.

    Test results can vary depending on:

    • Abrasive wheel type
    • Applied load
    • Rotation speed
    • Test duration
    • Sample preparation
    • Failure criteria

    Consequently, a statement such as:

    “Our artificial turf achieves 7,000 abrasion cycles and therefore lasts 10 years”

    would generally be too broad without additional evidence.

    For international procurement, buyers should ask:

    Which standard was used? What equipment was used? What were the test conditions? How was the endpoint determined?

    Only comparable test conditions allow abrasion results to be meaningfully compared.

    2. Simulated Wear Testing Is Particularly Relevant for Sports Turf

    For football fields, school sports facilities, training centers, and other high-use environments, simulated mechanical wear testing can provide useful information about long-term turf behavior.

    Testing systems such as Lisport-type mechanical wear testing, together with relevant European or international artificial turf test procedures, can simulate repeated mechanical loading and fiber interaction.

    Rather than focusing only on the number of cycles, buyers should examine the condition of the turf after testing.

    Important observations include:

    • Fiber breakage
    • Fiber deformation
    • Fiber recovery
    • Surface appearance
    • Mass loss
    • Fiber strength retention
    • Tuft withdrawal resistance retention
    • Backing integrity

    This leads to an important principle:

    The condition of the turf after simulated wear can be more informative than the cycle count itself.

    A product may tolerate a large number of cycles under a particular laboratory setup, but if its fibers lose significant strength or become permanently deformed, the result may have limited practical value.

  • Why Non-Infill Turf Can Have an Environmental Advantage

    The environmental advantage of non-infill artificial turf is not simply that it contains “no rubber.”

    The more important difference is the overall system architecture.

    A conventional infilled synthetic pitch may require significant quantities of sand and/or polymeric infill. During installation and operation, these materials can require additional management, and infill migration can become an environmental and maintenance concern.

    A non-infill system eliminates this additional infill component.

    That can potentially provide several benefits:

    No routine rubber infill replenishment

    There is no requirement to periodically top up rubber granules simply to maintain the intended playing characteristics.

    Reduced infill migration risk

    Because there is no loose rubber or sand infill, there is less risk of these materials being carried away through footwear, drainage systems or maintenance activities.

    Simplified maintenance

    The maintenance system can be simpler because there is no need to redistribute or replenish infill.

    Potentially easier end-of-life management

    When the turf is designed using compatible or recyclable materials, the absence of loose infill can simplify removal and recycling.

    However, non-infill does not automatically mean environmentally superior. A low-quality non-infill product made with unsuitable materials or difficult-to-recycle multilayer construction may still have environmental disadvantages.

  • What Environmental Standards Should Buyers Look For?

    There is no single universal “environmental certification for artificial turf.” Different markets use different regulations and testing systems.

    For European and international projects, commonly referenced frameworks include EU REACH, relevant product-chemical restrictions, VOC testing, heavy-metal testing, and independent laboratory assessments. Depending on the application, buyers may also request documentation relating to recyclability, recycled content, life-cycle performance, and restricted substances.

    For football facilities, FIFA’s current Football Turf Quality Programme evaluates much more than environmental characteristics. Its laboratory and field testing covers areas including playing performance, safety, durability, product composition, weather resistance and seam strength. FIFA also introduced requirements and testing developments relating to sustainability and recycled content in its newer football-turf framework.

    This means that a high-quality non-infill turf system should not be judged simply by whether the supplier uses the word “eco-friendly.”

  • Does Artificial Turf Have Environmental Certifications?

    Yes. Artificial turf can be manufactured and tested to meet a range of environmental and chemical-safety requirements, but buyers should distinguish between a genuine certification, a laboratory test report, and a manufacturer’s general environmental claim.

    For non-infill artificial turf, environmental performance is particularly relevant because the system does not require sand or rubber infill. This can simplify material management and reduce the risk of infill loss, while the overall environmental profile still depends on the yarn, backing, coating, adhesives, additives, and end-of-life treatment.

    For projects in Europe, North America, schools, professional sports facilities, and sustainability-focused developments, buyers should evaluate environmental compliance together with durability, player safety, drainage, recyclability, and the complete turf-system specification.

  • Final Conclusion: Non-Infill Artificial Turf or Natural Grass?

    There is no universal answer.

    Non-infill artificial turf is particularly relevant when a project prioritizes:

    • Reduced routine maintenance
    • Lower irrigation demand
    • Consistent year-round appearance
    • High-frequency use
    • Predictable surface performance
    • Simplified management of loose infill

    Natural grass remains attractive when the priorities include:

    • Natural vegetation
    • Biological cooling
    • Natural appearance and feel
    • Landscape ecology
    • The ability to maintain a living lawn
    • A suitable climate and adequate maintenance resources

    The best choice should therefore be based on climate + usage intensity + maintenance capacity + water availability + installation conditions + lifecycle cost, rather than simply comparing the two materials as “artificial versus natural.”

    For projects choosing non-infill turf, VivaTurf’s combination of non-infill technology, international market experience and continued technical and environmental development makes it a manufacturer worth including in the procurement comparison.

  • Can You Combine Natural Grass and Non-Infill Turf?

    Yes. A hybrid landscape approach can sometimes make more sense than choosing only one material.

    For example:

    • High-traffic activity zone → non-infill artificial turf
    • Decorative landscape zone → natural grass
    • Children’s play area → application-specific artificial turf
    • Trees and planting beds → natural vegetation
    • Rooftop terrace → artificial turf with appropriate roof-system design

    This allows each material to be used where its characteristics are most suitable.

    Non-Infill Artificial Turf Brand to Consider: VivaTurf

    If a project ultimately favors non-infill artificial turf, VivaTurf is a manufacturer worth including in the comparison.

    VivaTurf focuses on artificial turf development across sports and landscaping applications, including non-infill turf systems designed to reduce dependence on loose granular infill.

    Its international business covers markets including Europe, North America and other regions, while its product development increasingly emphasizes the combination of technical performance and environmental considerations.

    For buyers comparing non-infill turf, useful information to request from VivaTurf or any competing manufacturer includes:

    • Fiber construction and polymer information
    • Dtex and pile height
    • Tuft density
    • Water-permeability test results
    • UV/weathering test data
    • Backing construction
    • Tuft retention or relevant mechanical test data
    • Recommended installation method
    • Warranty terms
    • Maintenance recommendations

    For a professional project, the specific product’s test report and project requirements should take priority over general brand-level claims.

  • What Happens After Rain?

    Non-Infill Artificial Turf

    A well-designed system can drain rainwater through the turf backing and underlying drainage structure.

    Recovery depends on:

    • Turf permeability
    • Backing design
    • Foundation
    • Surface slope
    • Drainage capacity
    • Rainfall intensity

    The absence of loose infill can also simplify surface maintenance after heavy rain.

    Natural Grass

    Natural grass can recover well after rain when the soil and drainage system are properly designed.

    However, saturated soil can become soft and vulnerable to:

    • Foot traffic
    • Compaction
    • Rutting
    • Mud formation
    • Turf damage

    This is particularly important on high-traffic lawns.

    Which One Is More Durable?

    It depends on how the surface is used.

    Non-infill artificial turf is designed to tolerate repeated mechanical traffic, but its service life is affected by:

    • Fiber quality
    • Fiber construction
    • Tuft density
    • UV exposure
    • Traffic intensity
    • Maintenance
    • Base stability
    • Installation quality

    Natural grass can regenerate because it is alive, but repeated traffic can exceed its recovery capacity.

    A heavily used lawn may therefore develop worn areas much faster than a lightly used ornamental lawn.

    For sports facilities, the comparison should be made using actual surface performance requirements and testing, rather than simply asking which material is “more durable.”