{"id":5776,"date":"2026-10-13T09:50:16","date_gmt":"2026-10-13T09:50:16","guid":{"rendered":"https:\/\/www.relyirgrass.com\/cork-infill-vs-rubber-infill-football-pitches\/"},"modified":"2026-11-09T09:24:12","modified_gmt":"2026-11-09T09:24:12","slug":"cork-infill-vs-rubber-infill-football-pitches","status":"publish","type":"post","link":"https:\/\/www.relyirgrass.com\/es\/cork-infill-vs-rubber-infill-football-pitches\/","title":{"rendered":"\u00bfCorcho o goma en un campo de f\u00fatbol?"},"content":{"rendered":"<style>\nh2 { font-size: 1.6em; line-height: 1.3; margin: 40px 0 18px; }\nh3 { font-size: 1.2em; line-height: 1.35; margin: 26px 0 12px; }\np { line-height: 1.8; margin-bottom: 28px; }\ntable { display: table !important; width: 100% !important; border-collapse: collapse; margin-bottom: 28px; }\nth { text-align: left; padding: 12px 14px; background: #1a5c2e; color: #ffffff; font-weight: 600; }\ntd { padding: 12px 14px; border-bottom: 1px solid #e5e5e5; vertical-align: top; }\nfigcaption { text-align: center; font-style: italic; }\n.callout-note { border-left: 4px solid #1a5c2e; background: #f3f7f2; padding: 18px 22px; margin: 28px 0; border-radius: 4px; }\n.callout-warning { border-left: 4px solid #b8860b; background: #fdf7e8; padding: 18px 22px; margin: 28px 0; border-radius: 4px; }\n.callout-tip { border-left: 4px solid #2e7d32; background: #f0f7f0; padding: 18px 22px; margin: 28px 0; border-radius: 4px; }\n<\/style>\n<p>Goalmouths tell the truth about an infill before any datasheet does. Pitch owners describe the same pattern &#8211; a surface that compacts within a season and community stakeholders asking health questions the sales sheet never answers. The cork infill vs rubber infill decision usually arrives at that exact moment, when the brochures run out and the committee wants evidence.<\/p>\n<p>We supply the carpet side of that conversation, and we have stood on enough pitches at minute ten to respect the infill decision. This guide compares both materials where the money and the matches actually happen &#8211; on the pitch, in the heat, at the compliance desk and across the ownership bill. Bring a procurement mindset, because most of these claims close on a document you can demand.<\/p>\n<h2 id=\"on-the-pitch-where-players-feel-the-difference-first\">On the Pitch: Where Players Feel the Difference First<\/h2>\n<p>Start every cork infill vs rubber infill review with the players, because the surface&#8217;s mechanical build decides what their legs pay. Infill type ranks among the key determinants of shock absorption, vertical deformation, energy restitution and rotational resistance <a href=\"https:\/\/link.springer.com\/10.1007\/s12283-026-00542-x\" target=\"_blank\" rel=\"noopener\">per the Springer 2026 seven-pitch study<\/a>. That is where comfort, fatigue and confidence are actually priced.<\/p>\n<h3>What the Seven-Pitch Trial Measured<\/h3>\n<p>Thirty amateur players completed standardised sprint, agility and fatigue testing across seven surfaces &#8211; five vegetal infills including cork, one ELT rubber infill and one natural grass reference. The trial put cork cob alongside olive stones, pine cones, corncobs and wood chips. Every surface met the FIFA Quality Programme and passed standardised mechanical verification for shock absorption, deformation, energy return and rotational resistance. A trial built like that compares systems, not brochures.<\/p>\n<figure>\n<img fetchpriority=\"high\" decoding=\"async\" style=\"width:100%;height:auto;border-radius:8px\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot1.webp\" alt=\"Soccer cleats resting on artificial turf beside a white line\" width=\"1200\" height=\"675\" class=\"wp-image-5767\" data-img-slot=\"1\" loading=\"eager\" srcset=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot1.webp 1200w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot1-300x169.webp 300w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot1-1024x576.webp 1024w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot1-768x432.webp 768w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot1-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption>Every sprint and pivot lands on the granule bed first &#8211; the boots never touch the carpet alone.<\/figcaption><\/figure>\n<h3>The Feel Under a Slide<\/h3>\n<p>Cork is a natural cellular material, millions of tiny sealed cells holding air behind a waxy substance called suberin, per trade reporting from stadium installations. Moisture trapped between the particles stays put until surface pressure &#8211; a sprint, a slide &#8211; squeezes it out as a lubricant and coolant. Players read that as a surface that stays lively underfoot deep into a match. Rubber beds cushion through their own elasticity, a feel most players already know from community grounds.<\/p>\n<h3>Where the Carpet Meets the Granules<\/h3>\n<p>The granule bed only performs while the carpet above it lets it. Pile height and fiber density set how deep particles sit and how far they travel, which is why one infill reads differently on two carpets. That is why sample fills, not catalogue sheets, should settle this half of the decision. Our companion deep-dive explains <a href=\"https:\/\/www.relyirgrass.com\/effect-rubber-granule-size-morphology-infill-perform\/\">how granule size and shape shift performance over a season<\/a>, and it pairs naturally with this comparison.<\/p>\n<h2 id=\"heat-and-water-the-two-deals-you-actually-sign\">Heat and Water: The Two Deals You Actually Sign<\/h2>\n<p>Football pitch infill temperature is where the two materials split most visibly, yet neither granule rewrites the physics. Synthetic turf runs 20 to 30 degrees Celsius above natural grass across published measurements, and the fibers themselves carry much of that load, per Penn State&#8217;s sports surface researchers. Painting rubber granules white bought only a small drop, which is how researchers pinned the heat mainly on the carpet.<\/p>\n<p>Cork attacks the problem from the material side. Its thermal conductivity runs up to 4x lower than typical rubber compounds, per the same trade reporting, so the bed beneath the fibers conducts less heat upward. Wageningen University&#8217;s urban field trial supplies the water half of the story.<\/p>\n<p>A system there paired a natural granule bed with sub-surface storage and a capillary pad. It held the surface at 37 degrees Celsius on 30-degree days while conventional turf nearby reached 62.5 degrees. The Dutch system did not test cork specifically, but it proves the mechanism &#8211; a damp, natural infill cools close to living grass.<\/p>\n<figure>\n<img decoding=\"async\" style=\"width:100%;height:auto;border-radius:8px\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot2.webp\" alt=\"Sprinkler jet watering a green sports field along a white line\" width=\"1200\" height=\"800\" class=\"wp-image-5768\" data-img-slot=\"2\" loading=\"lazy\" srcset=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot2.webp 1200w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot2-300x200.webp 300w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot2-1024x683.webp 1024w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot2-768x512.webp 768w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot2-18x12.webp 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>On hot matchdays the irrigation plan is part of the infill decision, not an afterthought.<\/figcaption><\/figure>\n<div class=\"callout callout-note\">\n<p><strong>Watering reality.<\/strong> Irrigation buys minutes, not afternoons. One Penn State dataset recorded a 30-minute soak pulling a surface down from 174 to 85 degrees Fahrenheit, with the reading back at 120 within five minutes. Watered fields still read about 10 degrees Fahrenheit cooler than dry ones three hours later, per the same dataset.<\/p>\n<\/div>\n<p>Heat therefore favours cork on paper, and water management decides how much of that edge survives. Either material still needs shade breaks, hydration rules and sane summer schedules. That is the heat-stress point New York State&#8217;s health department presses on every synthetic turf venue.<\/p>\n<h2 id=\"ecology-and-compliance-two-materials-one-rulebook\">Ecology and Compliance: Two Materials, One Rulebook<\/h2>\n<p>The cork infill vs rubber infill question gets its sharpest answers at the compliance desk, where the two materials carry different regulatory weight. The rulebook does not pick a winner &#8211; it defines what each material must prove. Those proofs differ more than any marketing sheet admits.<\/p>\n<h3>What the Standards Ask of the System<\/h3>\n<p>Every performance infill is a system component in that manual. Each one faces product identification tests for particle size, particle shape and dry bulk density <a href=\"https:\/\/hns.family\/files\/documents\/32447\/FIFA%20Program%20kvalitete%20trave%20za%20nogomet_Priru%C4%8Dnik%20za%20testiranje%20II_uvjeti%20testiranja_izdanje%20kolovoz%202025_ENG.pdf\" target=\"_blank\" rel=\"noopener\">per the FIFA Quality Programme manual<\/a>. Vegetal materials add one extra measurement &#8211; a moisture-conditioned bulk density test.<\/p>\n<p>The same manual&#8217;s field tables ask the installed system for consistent ball rebound, ball roll, shock absorption and deformation at any position on the pitch. Its safety floor is a head-impact score of HIC 1000 at a 0.60 m critical fall height. Those are requirements on the system, never statements about a supplier.<\/p>\n<h3>Two Different Regulatory Timelines<\/h3>\n<p>Rubber&#8217;s timeline is now fixed by the EU microplastics ban for pitches. Existing rubber-infill venues stay usable and new builds remain allowed until the transition ends in October 2031, <a href=\"https:\/\/www.sportni.net\/facilities\/microplastics\" target=\"_blank\" rel=\"noopener\">per Sport NI microplastics guidance<\/a>. From 17 October 2031, granular rubber infill can no longer be placed on the market, per the European Olympic Committees&#8217; EU office reading of the Commission&#8217;s guide. Migration controls documented in the SAPCA and ESTC technical reports cut microplastic pollution by up to 98 percent, which is the compliance lever venues keep until then. Cork sits on the far side of that timetable &#8211; Sport NI frames the rules as pushing the sector toward organic infills like this one.<\/p>\n<table>\n<thead>\n<tr>\n<th>Compliance dimension<\/th>\n<th>Cork (vegetal) infill<\/th>\n<th>Rubber (ELT) infill<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>EU market rules<\/td>\n<td>The direction the rules push the sector toward, per Sport NI guidance<\/td>\n<td>Placing on the market banned from 17 October 2031; existing stocks stay usable<\/td>\n<\/tr>\n<tr>\n<td>Product identification tests<\/td>\n<td>Standard infill tests plus a moisture-conditioned bulk density test<\/td>\n<td>Standard infill tests &#8211; particle size, particle shape, dry bulk density<\/td>\n<\/tr>\n<tr>\n<td>Maintenance equipment rule<\/td>\n<td>Top-up infill, drag brush and maintenance log expected on site<\/td>\n<td>Identical requirement &#8211; the rulebook does not discriminate by material<\/td>\n<\/tr>\n<tr>\n<td>Circularity story<\/td>\n<td>Carbon-negative footprint, per the Itecons LCA reported by Sportsfields.info<\/td>\n<td>Recycles end-of-life tyres into playing surfaces, per Chemosphere 2022<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Numbers on a test sheet only matter once you can read them against the system. Our guide to <a href=\"https:\/\/www.relyirgrass.com\/key-technical-specs-for-reliable-football-turf\/\">what each spec number is actually measuring<\/a> covers that translation for football turf. It is the natural companion read to the table above.<\/p>\n<h2 id=\"cost-structure-and-ownership-where-the-bill-really-sits\">Cost Structure and Ownership: Where the Bill Really Sits<\/h2>\n<p>Neither material publishes an honest holding cost, and any single figure in a quote describes one moment of a longer bill. The comparison that survives contact with a budget is structural &#8211; what each material charges at purchase, at top-up and at disposal. Four cost lines decide it.<\/p>\n<ul>\n<li><strong>Purchase.<\/strong> Cork typically enters above rubber at the gate, and the spread moves with freight, granule density and order size.<\/li>\n<li><strong>Top-up.<\/strong> Both beds thin through play and weather. The FIFA manual expects top-up infill held on site either way, so the real variable is how often each granule needs it.<\/li>\n<li><strong>Equipment.<\/strong> A tractor unit, drag brush or mat and a maintenance log sit on the required list, per the same manual, and that list does not change between the two granules.<\/li>\n<li><strong>End of life.<\/strong> Rubber re-enters the tyre stream it came from, the circular-economy framing the Chemosphere paper documents. Cork&#8217;s organic origin is its disposal story, though local green-waste acceptance deserves a phone call before you promise it.<\/li>\n<\/ul>\n<div class=\"callout callout-warning\">\n<p><strong>Where the bill really sits.<\/strong> The purchase quote is the smallest line in the file. Top-up rhythm, brush hours and renewal timing decide the holding cost, so ask each candidate infill for its top-up schedule in writing. Price the ownership, not the delivery.<\/p>\n<\/div>\n<figure>\n<img decoding=\"async\" style=\"width:100%;height:auto;border-radius:8px\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot3.webp\" alt=\"Groundskeeper mowing a professional soccer pitch inside a stadium\" width=\"1200\" height=\"799\" class=\"wp-image-5769\" data-img-slot=\"3\" loading=\"lazy\" srcset=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot3.webp 1200w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot3-300x200.webp 300w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot3-1024x682.webp 1024w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot3-768x511.webp 768w, https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/10\/cork-infill-vs-rubber-infill-football-pitches-slot3-18x12.webp 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>Duty level closes the argument: a stadium calendar punishes the wrong fill faster than any datasheet.<\/figcaption><\/figure>\n<p>Cork infill maintenance is mostly rhythm rather than new hardware &#8211; brushing, topping up and depth checks on a schedule your crew can actually keep. Rubber&#8217;s schedule shifts toward migration control instead, the discipline behind those up-to-98-percent figures. Whichever granule you pick, the manual&#8217;s message is identical &#8211; a field without a top-up plan fails on paper before it fails underfoot. Budget the brush before the granule, because labour is the line that compounds.<\/p>\n<h2 id=\"which-pitch-should-get-which-scenarios-not-verdicts\">Which Pitch Should Get Which: Scenarios, Not Verdicts<\/h2>\n<p>Treat cork infill vs rubber infill as a scenarios question rather than a verdict. The seven-pitch field trial found sprint performance broadly comparable across infill types, with no vegetal granule winning every variable <a href=\"https:\/\/link.springer.com\/10.1007\/s12283-026-00542-x\" target=\"_blank\" rel=\"noopener\">per the Springer 2026 seven-pitch study<\/a>. What separates the materials is the scene around the pitch. Climate, stakeholders, duty and budget write the verdict together.<\/p>\n<h3>Community Training Grounds<\/h3>\n<p>The best infill for community pitches usually gets decided in a committee room, not a laboratory. Rubber answers with decades of installed history and a settled supply chain, while cork answers with the compliance headroom the timeline above describes. Where microplastics questions reach your stakeholders, that conversation belongs in the specification. This comparison is one branch of a bigger decision &#8211; see <a href=\"https:\/\/www.relyirgrass.com\/most-common-types-of-football-field-surfaces\/\">where this infill decision sits among the surface types<\/a> before locking anything.<\/p>\n<h3>Stadium and Professional Venues<\/h3>\n<p>Two Brazilian top-flight stadiums and a Namibian rugby field already run cork-infilled systems built and tested to FIFA compliance, per trade reporting. Venues at that level choose cork when the sustainability story carries brand weight, and they fund the tighter maintenance rhythm that keeps performance flat. Rubber keeps its place where duty is brutal and procurement rewards the longest installed track record.<\/p>\n<h3>Schools and Multi-Use Yards<\/h3>\n<p>Shared grounds pile on hours, and the programme behind FIFA Quality scores surfaces against 40 to 60 hours of weekly play, per FIFA&#8217;s own guidance. At that duty rate, the infill your crew can brush and top up on schedule is the one that holds performance. Heat plans and hydration rules belong in this scene too.<\/p>\n<div class=\"cta-box\" style=\"background-color:#1a2b3c;border-radius:6px;padding:30px;margin:35px 0\">\n<h3 style=\"color:#ffffff;margin-top:0\">Building the Pitch Around the Infill?<\/h3>\n<p style=\"color:#ffffff\">Football turf built to your pitch: pile height, density and roll width configured for your infill plan, samples sent first.<\/p>\n<p><a href=\"https:\/\/www.relyirgrass.com\/sports-artificial-grass\/football-turf\/\" style=\"display:inline-block;background-color:#1a5c2e;color:#ffffff;padding:12px 24px;border-radius:4px;text-decoration:none;font-weight:600\">View Football Turf<\/a><\/p>\n<\/div>\n<h2 id=\"from-infill-choice-to-a-complete-pitch-plan\">From Infill Choice to a Complete Pitch Plan<\/h2>\n<p>Granule selection is one line of a full pitch plan, and the line above it &#8211; the carpet &#8211; decides which infill plans the surface can carry. Pile height, fiber density and backing composition are configurable on our rolls, and five-metre widths keep sport fields nearly seam-free. Wider rolls also mean fewer joints, and fewer joints mean fewer places for a granule bed to behave unpredictably. Change the carpet and the same granule behaves differently, which is why the two specifications belong in one conversation.<\/p>\n<p>The infill and the shock pad are landed by the construction side of the project. Our stance is selection coordination: the carpet specification matches the infill plan your builder will install. The system arrives as one verified build, not two parallel orders. Samples come first, and they are where any trial-fill should start.<\/p>\n<h2 id=\"three-confirmations-before-you-sign\">Three Confirmations Before You Sign<\/h2>\n<p>Three actions convert this cork infill vs rubber infill comparison into procurement documents, and each closes a gap a quote will not. Put them in the tender pack before signatures arrive. Each one has an owner, a deadline and a paper trail.<\/p>\n<ul>\n<li>Trial-fill the carpet sample with the candidate infill, then verify compatibility with the pile height and density you actually specified.<\/li>\n<li>Ask the roll supplier which infill plan and pad combination the specification is built to carry, and file the answer in writing.<\/li>\n<li>Write the maintenance equipment and top-up plan into the acceptance checklist. The FIFA manual has the field technician record a missing top-up stock, drag brush or maintenance log as a failed inspection.<\/li>\n<\/ul>\n<p>The carpet half of that conversation starts with <a href=\"https:\/\/www.relyirgrass.com\/sports-artificial-grass\/football-turf\/\">football turf built to match your infill plan<\/a>. Pile height, density and roll width are configured around the granule bed above them. Bring the infill question to the sample stage. A trial fill on your own carpet beats any claim in this article. The specification then writes itself into the acceptance file.<\/p>\n<p><!-- relyirgate:C1 --><\/p>\n<h2 id=\"frequently-asked-questions\">Frequently Asked Questions<\/h2>\n<div class=\"faq-card\" style=\"background:#f9f9f9;border-left:4px solid #1a5c2e;border-radius:4px;padding:25px;margin-bottom:18px\">\n<h3 style=\"color:#1a5c2e;margin-top:0\">Cork infill vs rubber infill: which is better for football pitches?<\/h3>\n<p>Neither material wins everywhere. Cork leads on heat behaviour and EU compliance headroom, while rubber carries the longer installed track record. Match the choice to climate, stakeholder questions and the maintenance capacity your crew can sustain.<\/p>\n<\/div>\n<div class=\"faq-card\" style=\"background:#f9f9f9;border-left:4px solid #1a5c2e;border-radius:4px;padding:25px;margin-bottom:18px\">\n<h3 style=\"color:#1a5c2e;margin-top:0\">Does cork infill actually keep a pitch cooler?<\/h3>\n<p>It helps, with limits. Cork conducts up to 4x less heat than typical rubber, and moisture between its particles cools the surface under pressure. The fibers above the infill still drive most surface heat, so cork moderates rather than fixes it.<\/p>\n<\/div>\n<div class=\"faq-card\" style=\"background:#f9f9f9;border-left:4px solid #1a5c2e;border-radius:4px;padding:25px;margin-bottom:18px\">\n<h3 style=\"color:#1a5c2e;margin-top:0\">Will rubber infill be banned?<\/h3>\n<p>Not yet. Per Sport NI, rubber infill pitches stay usable and new builds remain allowed until the EU transition ends in October 2031. From then, granular rubber infill can no longer be placed on the market, so plan top-up stock early.<\/p>\n<\/div>\n<div class=\"faq-card\" style=\"background:#f9f9f9;border-left:4px solid #1a5c2e;border-radius:4px;padding:25px;margin-bottom:18px\">\n<h3 style=\"color:#1a5c2e;margin-top:0\">Does FIFA require special tests for cork infill?<\/h3>\n<p>One extra test, yes. Per the FIFA Quality Programme manual, all infills face identification tests for particle size, particle shape and dry bulk density, and vegetal materials add a moisture-conditioned bulk density measurement.<\/p>\n<\/div>\n<div class=\"faq-card\" style=\"background:#f9f9f9;border-left:4px solid #1a5c2e;border-radius:4px;padding:25px;margin-bottom:18px\">\n<h3 style=\"color:#1a5c2e;margin-top:0\">What does cork infill change for maintenance?<\/h3>\n<p>Mainly the rhythm, not the toolkit. Cork granules wear and shift like any infill. The FIFA manual&#8217;s required list &#8211; drag brush, top-up infill, maintenance log &#8211; applies with either material, at whatever interval your field demands.<\/p>\n<\/div>\n<p><script type=\"application\/ld+json\">\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"Article\",\n \"headline\": \"Cork Infill vs Rubber Infill for Football Pitches\",\n \"description\": \"Performance, heat, compliance and holding cost - a scene-bound comparison of cork and rubber infill for football pitches.\",\n \"author\": {\"@type\": \"Organization\", \"name\": \"Relyir Artificial Grass\"},\n \"publisher\": {\"@type\": \"Organization\", \"name\": \"Relyir Artificial Grass\"},\n \"datePublished\": \"2026-10-13\",\n \"dateModified\": \"2026-10-13\",\n \"mainEntityOfPage\": \"https:\/\/www.relyirgrass.com\/cork-infill-vs-rubber-infill-football-pitches\/\"\n}<\/script><\/p>\n<p><script type=\"application\/ld+json\">\n{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Cork infill vs rubber infill: which is better for football pitches?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Neither material wins everywhere. Cork leads on heat behaviour and EU compliance headroom, while rubber carries the longer installed track record. Match the choice to climate, stakeholder questions and the maintenance capacity your crew can sustain.\"}}, {\"@type\": \"Question\", \"name\": \"Does cork infill actually keep a pitch cooler?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It helps, with limits. Cork conducts up to 4x less heat than typical rubber, and moisture between its particles cools the surface under pressure. The fibers above the infill still drive most surface heat, so cork moderates rather than fixes it.\"}}, {\"@type\": \"Question\", \"name\": \"Will rubber infill be banned?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Not yet. Per Sport NI, rubber infill pitches stay usable and new builds remain allowed until the EU transition ends in October 2031. From then, granular rubber infill can no longer be placed on the market, so plan top-up stock early.\"}}, {\"@type\": \"Question\", \"name\": \"Does FIFA require special tests for cork infill?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"One extra test, yes. Per the FIFA Quality Programme manual, all infills face identification tests for particle size, particle shape and dry bulk density, and vegetal materials add a moisture-conditioned bulk density measurement.\"}}, {\"@type\": \"Question\", \"name\": \"What does cork infill change for maintenance?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Mainly the rhythm, not the toolkit. Cork granules wear and shift like any infill. The FIFA manual's required list - drag brush, top-up infill, maintenance log - applies with either material, at whatever interval your field demands.\"}}]}<\/script><\/p>\n<p><script type=\"application\/ld+json\">\n{\n \"@context\": \"https:\/\/schema.org\",\n \"definition\": \"Cork infill vs rubber infill for football pitches is a scene-bound comparison: the Springer 2026 seven-pitch trial found sprint performance broadly comparable across infill types, cork conducts up to 4x less heat than typical rubber while turf fibers drive most surface heat, EU REACH rules keep rubber infill usable until October 2031 after which granular infill can no longer be placed on the market per Sport NI, the FIFA Quality Programme manual tests every infill as a system component with an added moisture-conditioned bulk density test for vegetal materials, and holding cost is decided by top-up rhythm and maintenance rather than purchase price.\",\n \"key_facts\": [\n  \"Per Penn State's sports surface research, synthetic turf runs 20 to 30 degrees Celsius hotter than natural grass, with the fibers a major heat contributor\",\n  \"Per trade reporting, cork's thermal conductivity runs up to 4x lower than typical rubber compounds, and moisture between particles releases under pressure as a lubricant and coolant\",\n  \"Per Sport NI, EU REACH microplastics rules keep rubber infill pitches usable and new builds allowed until the transition ends in October 2031, after which granular rubber infill can no longer be placed on the market\",\n  \"Per the FIFA Quality Programme manual, all infill materials face identification tests for particle size, particle shape and dry bulk density, with vegetal infills adding a moisture-conditioned bulk density test\",\n  \"Per the Springer 2026 seven-pitch study, sprint performance was broadly comparable across infill types, with no vegetal infill winning every variable\"\n ],\n \"qa_concise\": [\n  {\"q\": \"Cork infill vs rubber infill: which is better for football pitches?\", \"a\": \"Neither wins everywhere - cork leads on heat behaviour and EU compliance headroom, rubber carries the longer installed track record, and the choice is scene-bound.\"},\n  {\"q\": \"Will rubber infill be banned?\", \"a\": \"Per Sport NI, use and new builds stay allowed until the EU transition ends in October 2031; from then, placing granular rubber infill on the market is banned.\"},\n  {\"q\": \"What does cork infill change for maintenance?\", \"a\": \"Mainly the rhythm - the FIFA manual's required drag brush, top-up infill and maintenance log apply with either material, at whatever interval the field demands.\"}\n ]\n}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Goalmouths tell the truth about an infill before any datasheet does. Pitch owners describe the same pattern &#8211; a surface that compacts within a season and community stakeholders asking health questions the sales sheet never answers. The cork infill vs rubber infill decision usually arrives at that exact moment, when the brochures run out and &#8230; <a title=\"\u00bfCorcho o goma en un campo de f\u00fatbol?\" class=\"read-more\" href=\"https:\/\/www.relyirgrass.com\/es\/cork-infill-vs-rubber-infill-football-pitches\/\" aria-label=\"Leer m\u00e1s sobre Cork or Rubber on a Football Pitch?\">Leer m\u00e1s<\/a><\/p>","protected":false},"author":2,"featured_media":1855,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"Football Pitch Infill: Cork or Rubber Compared","rank_math_description":"Performance, heat, compliance and holding cost - a scene-bound comparison of cork and rubber infill for football pitches.","rank_math_focus_keyword":"cork infill vs rubber infill","rank_math_robots":"","rank_math_canonical_url":"","rank_math_facebook_title":"","rank_math_facebook_description":"","rank_math_twitter_title":"","rank_math_twitter_description":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_focuskw":"","_yoast_wpseo_canonical":"","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","_aioseo_title":"","_aioseo_description":"","_aioseo_keywords":"","_aioseo_robots_default":"","_aioseo_robots_noindex":"","_aioseo_og_title":"","_aioseo_og_description":"","_aioseo_twitter_title":"","_aioseo_twitter_description":"","aiosp_title":"","aiosp_description":"","aiosp_keywords":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_analysis_target_kw":"","_seopress_robots_canonical":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_genesis_title":"","_genesis_description":"","_genesis_canonical":"","_genesis_noindex":"","_genesis_nofollow":"","slim_seo":"","footnotes":""},"categories":[28],"tags":[],"class_list":["post-5776","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sports-field-turf"],"_links":{"self":[{"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/posts\/5776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/comments?post=5776"}],"version-history":[{"count":2,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/posts\/5776\/revisions"}],"predecessor-version":[{"id":6709,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/posts\/5776\/revisions\/6709"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/media\/1855"}],"wp:attachment":[{"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/media?parent=5776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/categories?post=5776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.relyirgrass.com\/es\/wp-json\/wp\/v2\/tags?post=5776"}],"curies":[{"name":"WordPress","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}