{"id":3962,"date":"2025-08-10T22:52:53","date_gmt":"2025-08-10T14:52:53","guid":{"rendered":"https:\/\/meettfit.com\/?p=3962"},"modified":"2025-11-13T11:12:35","modified_gmt":"2025-11-13T03:12:35","slug":"do-i-need-an-underlay-for-artificial-grass","status":"publish","type":"post","link":"https:\/\/meettfit.com\/pt\/relvado-para-ginasio\/preciso-de-uma-base-para-a-relva-artificial\/","title":{"rendered":"Preciso de uma base para a relva artificial"},"content":{"rendered":"<p><strong>Sim, na maioria dos casos, \u00e9 absolutamente necess\u00e1rio um <a href=\"https:\/\/meettfit.com\/pt\/guia-de-relva-artificial-almofadada\/vale-a-pena-usar-relva-sintetica-acolchoada\/\">subpavimento<\/a>. \u00c9 a base fundamental que protege o seu investimento, garante a seguran\u00e7a e o conforto e prolonga significativamente a vida \u00fatil da sua relva artificial, absorvendo os choques e evitando os danos causados pela sub-base.<\/strong><\/p>\n<p>Como diretor de produ\u00e7\u00e3o, supervisiono a cria\u00e7\u00e3o de in\u00fameros rolos de underlay. Vejo a ci\u00eancia dos materiais que s\u00e3o utilizados em cada metro quadrado, desde a densidade espec\u00edfica dos pol\u00edmeros que concebemos para a absor\u00e7\u00e3o de choques at\u00e9 \u00e0s fibras n\u00e3o tecidas que utilizamos para os geot\u00eaxteis. Um sistema de relva artificial \u00e9 mais do que apenas a relva que se v\u00ea no topo. O subpavimento \u00e9 o her\u00f3i desconhecido que determina o desempenho a longo prazo. Sem ele, est\u00e1 a colocar o caro suporte da relva diretamente sobre uma base abrasiva ou irregular. Isto cria pontos de press\u00e3o nos pontos dos tufos, acelera o desgaste e conduz a uma superf\u00edcie firme e implac\u00e1vel. J\u00e1 vi instala\u00e7\u00f5es falharem prematuramente, n\u00e3o por causa da qualidade da relva, mas por causa de um subpavimento mal escolhido ou omitido. \u00c9 a base de engenharia que garante que a superf\u00edcie funciona como pretendido durante toda a sua vida \u00fatil.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/meettfit.com\/wp-content\/uploads\/2025\/08\/benjamin7791flores_60918_photo_of_a_lush_vibrant_green_syntheti_e33d544e-2430-4eb6-bdc0-57f6ad6151481.jpg&quot;\" alt=\"Um exuberante relvado artificial com um corte transversal vis\u00edvel que mostra o subpavimento por baixo\" \/><\/p>\n<p>Optar por instalar um subpavimento \u00e9 o primeiro passo. O passo seguinte \u00e9 compreender que nem todas as situa\u00e7\u00f5es s\u00e3o iguais. O seu projeto espec\u00edfico - quer se trate de uma varanda de bet\u00e3o, de uma \u00e1rea de lazer no quintal ou de um relvado para os seus animais de estima\u00e7\u00e3o - determinar\u00e1 exatamente aquilo de que necessita.<\/p>\n<h2>A base \u00e9 sempre necess\u00e1ria para a relva artificial?<\/h2>\n<p><strong>N\u00e3o \u00e9 negoci\u00e1vel para superf\u00edcies duras, \u00e1reas de recreio para crian\u00e7as e para donos de animais de estima\u00e7\u00e3o que querem uma drenagem \u00f3ptima. Embora tecnicamente opcional numa base de agregados perfeitamente preparada, a sua omiss\u00e3o compromete gravemente o conforto, a longevidade e a qualidade geral do acabamento.<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Cen\u00e1rio de instala\u00e7\u00e3o<\/th>\n<th style=\"text-align: left;\">Requisito de base<\/th>\n<th style=\"text-align: left;\">Motivo principal<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Superf\u00edcies duras (bet\u00e3o, terra\u00e7os)<\/strong><\/td>\n<td style=\"text-align: left;\">N\u00e3o negoci\u00e1vel<\/td>\n<td style=\"text-align: left;\">Evita a abras\u00e3o, disfar\u00e7a as imperfei\u00e7\u00f5es, aumenta a absor\u00e7\u00e3o de choques.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u00c1reas de recrea\u00e7\u00e3o infantil \/ Escolas<\/strong><\/td>\n<td style=\"text-align: left;\">N\u00e3o negoci\u00e1vel<\/td>\n<td style=\"text-align: left;\">Cumpre as normas de seguran\u00e7a de altura cr\u00edtica de queda (CFH).<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Relvados para animais de estima\u00e7\u00e3o<\/strong><\/td>\n<td style=\"text-align: left;\">Altamente recomendado<\/td>\n<td style=\"text-align: left;\">Facilita a drenagem da urina, evita a acumula\u00e7\u00e3o de odores e proporciona conforto.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Jardins no telhado \/ Varandas<\/strong><\/td>\n<td style=\"text-align: left;\">Altamente recomendado<\/td>\n<td style=\"text-align: left;\">Aumenta o conforto, ajuda a drenagem e reduz o ru\u00eddo.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Base Agregada Perfeita<\/strong><\/td>\n<td style=\"text-align: left;\">Opcional (mas recomendado)<\/td>\n<td style=\"text-align: left;\">Principalmente para maior conforto e prote\u00e7\u00e3o a longo prazo.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Porque \u00e9 que situa\u00e7\u00f5es espec\u00edficas exigem o Underlay<\/h3>\n<p>Quando se coloca a relva diretamente sobre o bet\u00e3o, cria-se uma fric\u00e7\u00e3o direta que m\u00f3i o suporte da relva. Para as \u00e1reas de recreio das crian\u00e7as, a discuss\u00e3o \u00e9 sobre seguran\u00e7a. Concebemos almofadas anti-choque com uma estrutura celular espec\u00edfica para cumprir normas como a ASTM F1292, que tem a ver com a absor\u00e7\u00e3o de energia cin\u00e9tica para evitar les\u00f5es graves.<br \/>\nUm ponto que devo salientar \u00e9 que <strong>donos de animais<\/strong>. Um dos principais problemas \u00e9 o cheiro a urina. Um subpavimento perme\u00e1vel levanta a relva da sub-base, criando um espa\u00e7o de ar que promove a drenagem e o fluxo de ar. Isto permite que a urina passe pelo sistema em vez de ficar presa na base da relva, reduzindo significativamente o risco de odores persistentes. Tamb\u00e9m proporciona uma superf\u00edcie mais confort\u00e1vel e tolerante para as articula\u00e7\u00f5es dos seus animais de estima\u00e7\u00e3o.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/meettfit.com\/wp-content\/uploads\/2025\/08\/benjamin7791flores_60918_A_happy_dog_playing_on_comfortable_and_acb2c456-4ba2-433b-833f-a3950c81bfe51.jpg&quot;\" alt=\"Um c\u00e3o feliz a brincar numa relva artificial confort\u00e1vel e segura com subpavimento\" \/><\/p>\n<p>As vantagens nestes cen\u00e1rios-chave n\u00e3o se resumem ao luxo, mas sim \u00e0 seguran\u00e7a, \u00e0 higiene e \u00e0 prote\u00e7\u00e3o do seu investimento.<\/p>\n<h2>Que tipo e espessura de base \u00e9 melhor?<\/h2>\n<p><strong>O melhor underlay corresponde \u00e0 sua utiliza\u00e7\u00e3o principal. A espuma \u00e9 um \u00f3timo polivalente, os amortecedores s\u00e3o para seguran\u00e7a e a espessura deve ser escolhida com base no equil\u00edbrio entre conforto e fun\u00e7\u00e3o de que necessita. N\u00e3o confundir uma membrana geot\u00eaxtil com um <a href=\"https:\/\/meettfit.com\/pt\/relvado-para-ginasio\/como-escolher-a-relva-para-as-pistas-de-treno\/\">base amortecedora<\/a>.<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Tipo de base<\/th>\n<th style=\"text-align: left;\">Material prim\u00e1rio<\/th>\n<th style=\"text-align: left;\">Melhor para<\/th>\n<th style=\"text-align: left;\">Gama de espessuras<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Base de espuma<\/strong><\/td>\n<td style=\"text-align: left;\">Polietileno de c\u00e9lulas fechadas (PE)<\/td>\n<td style=\"text-align: left;\">Relvados em geral, p\u00e1tios, animais de estima\u00e7\u00e3o<\/td>\n<td style=\"text-align: left;\">5mm - 12mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Almofada de choque<\/strong><\/td>\n<td style=\"text-align: left;\">Espuma\/borracha de engenharia<\/td>\n<td style=\"text-align: left;\">Parques infantis, zonas desportivas<\/td>\n<td style=\"text-align: left;\">20mm - 50mm+<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Membrana geot\u00eaxtil<\/strong><\/td>\n<td style=\"text-align: left;\">Polipropileno n\u00e3o tecido<\/td>\n<td style=\"text-align: left;\">Sub-bases de solo\/agregado<\/td>\n<td style=\"text-align: left;\">N\/A (N\u00e3o para amortecimento)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Um guia do fabricante para a espessura<\/h3>\n<p>A escolha da espessura correta \u00e9 uma pergunta frequente dos clientes. Trata-se de um equil\u00edbrio entre conforto, desempenho e custo. Do ponto de vista do fabrico, eis como decidir:<\/p>\n<ul>\n<li><strong>5-8mm:<\/strong> Esta \u00e9 uma excelente escolha para instala\u00e7\u00f5es sobre superf\u00edcies duras, como bet\u00e3o ou p\u00e1tios. \u00c9 suficientemente espesso para suavizar pequenas imperfei\u00e7\u00f5es e retirar a \"dureza\" do solo, proporcionando um aumento significativo do conforto sem parecer demasiado esponjoso.<\/li>\n<li><strong>10-12mm:<\/strong> Este \u00e9 o ponto ideal para a maioria dos jardins dom\u00e9sticos, especialmente aqueles com fam\u00edlias ou animais de estima\u00e7\u00e3o. Proporciona uma sensa\u00e7\u00e3o exuberante e amortecida sob os p\u00e9s que imita um relvado natural de alta qualidade. Oferece um \u00f3timo equil\u00edbrio entre conforto, desempenho e valor.<\/li>\n<li><strong>20mm+ (almofadas de choque):<\/strong> Esta categoria destina-se especificamente a aplica\u00e7\u00f5es de seguran\u00e7a. N\u00e3o s\u00e3o escolhidos para conforto geral; s\u00e3o concebidos e especificados para cumprir uma classifica\u00e7\u00e3o de altura cr\u00edtica de queda (CFH) para parques infantis sob baloi\u00e7os, escorregas e estruturas de trepar. A sua utiliza\u00e7\u00e3o num p\u00e1tio normal seria um exagero e daria uma sensa\u00e7\u00e3o anormal de elasticidade.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/meettfit.com\/wp-content\/uploads\/2025\/08\/1.18\u5730\u6bef\u886520101.jpg&quot;\" alt=\"Uma compara\u00e7\u00e3o lado a lado de diferentes espessuras de subpavimento\" \/><\/p>\n<p>O processo de sele\u00e7\u00e3o \u00e9 simples quando se faz corresponder a finalidade e a espessura do material \u00e0 necessidade principal do seu projeto.<\/p>\n<h2>Como \u00e9 que se instala e resolve os problemas do Underlay?<\/h2>\n<p><strong>A instala\u00e7\u00e3o correta implica colocar o subpavimento na horizontal, unir bem as extremidades e fixar as costuras com fita adesiva forte. A maioria dos problemas, como linhas vis\u00edveis ou m\u00e1 drenagem, resulta de uma instala\u00e7\u00e3o incorrecta e n\u00e3o de um produto defeituoso.<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Problema comum<\/th>\n<th style=\"text-align: left;\">Causa prov\u00e1vel<\/th>\n<th style=\"text-align: left;\">Solu\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Costuras vis\u00edveis<\/strong><\/td>\n<td style=\"text-align: left;\">As margens n\u00e3o est\u00e3o bem coladas; fita adesiva fraca.<\/td>\n<td style=\"text-align: left;\">Utilize fita adesiva imperme\u00e1vel forte e certifique-se de que n\u00e3o h\u00e1 sobreposi\u00e7\u00e3o.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Sensa\u00e7\u00e3o esponjosa\/acolchoada<\/strong><\/td>\n<td style=\"text-align: left;\">Subcamada demasiado espessa para a zona; base inst\u00e1vel.<\/td>\n<td style=\"text-align: left;\">Escolher a espessura adequada; assegurar a compacta\u00e7\u00e3o da sub-base.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Drenagem deficiente\/odor<\/strong><\/td>\n<td style=\"text-align: left;\">Subpavimento n\u00e3o perme\u00e1vel; furos de bloqueio adesivos.<\/td>\n<td style=\"text-align: left;\">Utilizar uma base perfurada; utilizar um adesivo pontual, n\u00e3o uma cobertura total.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Dicas de instala\u00e7\u00e3o de chaves e resolu\u00e7\u00e3o de problemas<\/h3>\n<p>Como fabricante, sei que mesmo o melhor produto pode falhar se for instalado incorretamente. Aqui est\u00e3o os pontos mais cr\u00edticos que partilho com os instaladores:<\/p>\n<h4>No\u00e7\u00f5es b\u00e1sicas de instala\u00e7\u00e3o<\/h4>\n<ol>\n<li><strong>Coloque-o na horizontal:<\/strong> Estenda o subpavimento sobre a base preparada. Se poss\u00edvel, deixe-o assentar.<\/li>\n<li><strong>Corte \u00e0 medida:<\/strong> Utilize uma faca afiada para aparar o subpavimento at\u00e9 ao per\u00edmetro do seu relvado. Recomendo que deixe uma pequena folga de expans\u00e3o de cerca de 1\/4 de polegada (5-10 mm) nas extremidades.<\/li>\n<li><strong>Unir as costuras:<\/strong> Este \u00e9 o passo mais cr\u00edtico. Junte as extremidades das duas pe\u00e7as para que se toquem perfeitamente sem se sobreporem. Passe uma fita de tecido imperme\u00e1vel de alta qualidade (como a fita Duck\/Gaffer) ao longo de toda a costura para criar uma folha cont\u00ednua. N\u00e3o utilize fita de embalagem barata.<\/li>\n<li><strong>Fixar se necess\u00e1rio:<\/strong> No bet\u00e3o, utilize pontos de cola para relva para impedir que a base se desloque. Numa base de agregado, o peso da relva e do enchimento \u00e9 normalmente suficiente.<\/li>\n<\/ol>\n<h4>Resolu\u00e7\u00e3o de problemas<\/h4>\n<p>As chamadas mais comuns de \"falha do produto\" que recebemos s\u00e3o, na verdade, problemas de instala\u00e7\u00e3o. Por exemplo, se vir linhas na sua relva, \u00e9 quase sempre porque as costuras do subpavimento foram sobrepostas em vez de unidas. Se tiver problemas de drenagem, verifique se o seu subpavimento \u00e9 perfurado e se n\u00e3o bloqueou acidentalmente os orif\u00edcios de drenagem com uma camada s\u00f3lida de cola.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/meettfit.com\/wp-content\/uploads\/2025\/08\/1.18\u5730\u6bef\u886520141.jpg&quot;\" alt=\"Um instalador de bricolage que une duas pe\u00e7as de subpavimento de espuma com fita imperme\u00e1vel\" \/><\/p>\n<p>Dedicar algum tempo a instalar corretamente o subpavimento \u00e9 um passo simples que evita problemas futuros.<\/p>\n<h2>Qual \u00e9 o custo real da base de relva artificial?<\/h2>\n<p><strong>Um subpavimento de espuma de qualidade custa normalmente entre $1,50 e $3,50 por p\u00e9 quadrado. Embora isto aumente o or\u00e7amento inicial do projeto, \u00e9 um pequeno custo inicial que protege um investimento muito maior e evita repara\u00e7\u00f5es futuras dispendiosas.<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Tipo de base<\/th>\n<th style=\"text-align: left;\">Gama de pre\u00e7os t\u00edpica (por p\u00e9 quadrado)<\/th>\n<th style=\"text-align: left;\">Proposta de valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Espuma padr\u00e3o (5-8 mm)<\/strong><\/td>\n<td style=\"text-align: left;\">$1.50 &#8211; $2.50<\/td>\n<td style=\"text-align: left;\">Excelente rela\u00e7\u00e3o qualidade\/pre\u00e7o para o conforto b\u00e1sico e o alisamento da superf\u00edcie.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Espuma Premium (10-12 mm)<\/strong><\/td>\n<td style=\"text-align: left;\">$2.50 &#8211; $3.50<\/td>\n<td style=\"text-align: left;\">O melhor investimento para relvados familiares e de animais de estima\u00e7\u00e3o para conforto\/longevidade.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Almofada de seguran\u00e7a contra choques (20 mm+)<\/strong><\/td>\n<td style=\"text-align: left;\">$4.00 &#8211; $7.00+<\/td>\n<td style=\"text-align: left;\">Investimento de seguran\u00e7a n\u00e3o negoci\u00e1vel para os espa\u00e7os de jogo e recreio.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Um investimento, n\u00e3o uma despesa<\/h3>\n<p>Pensando nisto do ponto de vista da produ\u00e7\u00e3o e da gest\u00e3o de activos, a relva artificial \u00e9 o principal ativo, mas o subpavimento \u00e9 a ap\u00f3lice de seguro para esse ativo. O custo de um subpavimento de 10 mm de qualidade pode representar 15-20% do custo total do material, mas pode prolongar a vida satisfat\u00f3ria e confort\u00e1vel do sistema em 25-50%. Sem ele, corre-se o risco de um desgaste prematuro, o que pode significar a substitui\u00e7\u00e3o de todo o relvado anos antes do previsto. O pequeno investimento num sistema de subpavimento adequado proporciona uma camada est\u00e1vel e protetora que absorve o stress, assegurando que a superf\u00edcie permanece uniforme, confort\u00e1vel e intacta durante muitos mais anos.<\/p>\n<h2>Conclus\u00e3o<\/h2>\n<p>A escolha do subpavimento correto n\u00e3o \u00e9 uma despesa; \u00e9 o investimento mais importante que pode fazer na base do seu relvado artificial para uma seguran\u00e7a, higiene e desempenho duradouros.<\/p>\n<p><strong>Pronto para construir o seu relvado perfeito sobre uma base s\u00f3lida? A minha equipa e eu estamos aqui para fornecer a orienta\u00e7\u00e3o t\u00e9cnica de que necessita. Contacte-nos hoje para uma consulta de design gratuita, um or\u00e7amento personalizado ou para solicitar amostras gratuitas adaptadas aos requisitos espec\u00edficos do seu projeto.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Sim, na maioria dos casos, \u00e9 absolutamente necess\u00e1rio um underlay. \u00c9 a base fundamental que protege o seu investimento, garante a seguran\u00e7a e o conforto e prolonga significativamente a vida \u00fatil da sua relva artificial, absorvendo os choques e evitando os danos da sub-base. Como diretor de produ\u00e7\u00e3o, supervisiono a cria\u00e7\u00e3o de in\u00fameros rolos de underlay. Vejo...<\/p>","protected":false},"author":2,"featured_media":4025,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-3962","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gym-turf"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Do I Need an Underlay for Artificial Grass - MF FLOOR<\/title>\n<meta name=\"description\" content=\"Artificial grass underlay boosts comfort and safety, extends lifespan, prevents wear, improves drainage, and suits gardens, pet areas, and playgrounds.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/meettfit.com\/pt\/relvado-para-ginasio\/preciso-de-uma-base-para-a-relva-artificial\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Do I Need an Underlay for Artificial Grass - MF FLOOR\" \/>\n<meta property=\"og:description\" content=\"Artificial grass underlay boosts comfort and safety, extends lifespan, prevents wear, improves drainage, and suits gardens, pet areas, and playgrounds.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/meettfit.com\/pt\/relvado-para-ginasio\/preciso-de-uma-base-para-a-relva-artificial\/\" \/>\n<meta property=\"og:site_name\" content=\"MF FLOOR\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100079773047357\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-10T14:52:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-13T03:12:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/meettfit.com\/wp-content\/uploads\/2025\/08\/benjamin7791flores_60918_Close-up_view_of_vibrant_green_synthet_f4cc1384-00b8-4b96-8449-b19901ed541c-1-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Eva\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Eva\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/meettfit.com\/gym-turf\/do-i-need-an-underlay-for-artificial-grass\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/meettfit.com\/gym-turf\/do-i-need-an-underlay-for-artificial-grass\/\"},\"author\":{\"name\":\"Eva\",\"@id\":\"https:\/\/meettfit.com\/#\/schema\/person\/ee6fdcc941e5f2402932efc012cdd6f2\"},\"headline\":\"Do I Need an Underlay for Artificial Grass\",\"datePublished\":\"2025-08-10T14:52:53+00:00\",\"dateModified\":\"2025-11-13T03:12:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/meettfit.com\/gym-turf\/do-i-need-an-underlay-for-artificial-grass\/\"},\"wordCount\":1392,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/meettfit.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/meettfit.com\/gym-turf\/do-i-need-an-underlay-for-artificial-grass\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/meettfit.com\/wp-content\/uploads\/2025\/08\/benjamin7791flores_60918_Close-up_view_of_vibrant_green_synthet_f4cc1384-00b8-4b96-8449-b19901ed541c-1-2.jpg\",\"articleSection\":[\"Turf Insights &amp; 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