{"id":5063,"date":"2026-09-28T14:52:34","date_gmt":"2026-09-28T14:52:34","guid":{"rendered":"https:\/\/www.relyirgrass.com\/prepare-base-before-gluing-artificial-turf\/"},"modified":"2026-10-30T15:10:56","modified_gmt":"2026-10-30T15:10:56","slug":"prepare-base-before-gluing-artificial-turf","status":"publish","type":"post","link":"https:\/\/www.relyirgrass.com\/ar\/prepare-base-before-gluing-artificial-turf\/","title":{"rendered":"\u0644\u0635\u0642 \u0627\u0644\u0639\u0634\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a: \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0623\u0648\u0644\u0627\u064b"},"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<\/style>\n<p>A foreman crouches at the edge of a slab, drips a 1\/4-inch drop of water onto the concrete, and starts counting before anyone opens a pail of adhesive. That droplet, and the straightedge lying beside it, decide more about the bond than the glue ever will. Seam failures that come back weeks later are almost never glue failures. The real causes are damp bonding surfaces, dust films, flatness deviations, poor <a href=\"https:\/\/en.wikipedia.org\/wiki\/Soil_compaction\" target=\"_blank\" rel=\"noopener\">compaction<\/a> and rushed open-time windows, all locked in before the first bead was spread. The crews that avoid callbacks are the ones that prepare base before gluing artificial turf the way a specification writer would: flat, sound, clean and dry, gate by gate.<\/p>\n<p>We sit on the factory side of these conversations, and the delamination complaints that reach our desk tell one story. The turf was fine and the adhesive was fine; the surface underneath them was not. Four gates decide the outcome: flat, sound, clean and dry. Each gate carries a threshold that normally stays buried in a vendor specification sheet, and every one of them is checkable with tools already on the truck.<\/p>\n<h2 id=\"know-which-base-you-are-gluing-to\">Know Which Base You Are Gluing To<\/h2>\n<p>How you prepare base before gluing artificial turf depends first on what the adhesive will meet. One adhesive data sheet lists seaming fabric tape, concrete, asphalt and plywood among its bondable substrates, and compacted aggregate sits under most outdoor work. Each family fails differently: aggregate fears compaction gaps and washout, while slabs fear contamination films and vapor. Name the surface out loud before the crew starts, because every gate downstream branches on that answer. The substrate-specific routes are covered in installing <a href=\"https:\/\/www.relyirgrass.com\/install-artificial-grass-on-soil\/\">artificial grass on soil<\/a>.<\/p>\n<p>For slab work, the same gates are detailed in <a href=\"https:\/\/www.relyirgrass.com\/install-artificial-turf-on-concrete-diy\/\">artificial turf on concrete<\/a>.<\/p>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/09\/prepare-base-before-gluing-artificial-turf-slot1.webp\" data-img-slot=\"1\" width=\"1200\" height=\"675\" alt=\"Worker sweeping an outdoor paved surface clean with a long broom\" class=\"wp-image-5055\" loading=\"lazy\"><figcaption>A clean, swept slab is the first acceptance check.<\/figcaption><\/figure>\n<p>For where this base work sits in the whole job, the <a href=\"https:\/\/www.relyirgrass.com\/install-artificial-turf-step-by-step-tools\/\">install artificial turf step by step<\/a> guide walks the full sequence.<\/p>\n<p>An aggregate base is a living surface. A downspout can erode it and a skipped compaction pass can settle it. One maintenance guide calls a seam that keeps reopening in the same spot the classic disguise for a settled or eroded sub-base. Concrete brings the opposite problem. Dirt, grease, curing compounds, old sealers and paint overspray all act as release layers, and vapor rising through the slab can kill a bond from underneath.<\/p>\n<p>The turf side of the bond needs prep too. Brush loose backing fibres and grit off the seam edges before anything sticky comes near them. Starting from turf rolls with a clean bonding-grade backing keeps the carpet half of the joint from being the weak half. Four gates then apply to every base type: flat, sound, clean and dry. The numbers attached to the first two are a 1\/4 inch over 10 ft for flatness and 95% Standard Proctor for compaction, both per a published turf specification.<\/p>\n<h2 id=\"set-flatness-and-fall-before-any-glue\">Set Flatness and Fall Before Any Glue<\/h2>\n<p>Flatness is the first gate to close. Per a published turf specification, the finished surface may vary from a true plane by no more than 1\/4 inch over 10 ft, measured in any direction. One gym-turf install guide tightens the line to 1\/8 inch over a 10-foot radius for indoor slabs. Glue-down punishes deviation harder than pin-down ever did, because adhesive is full-contact: every void under the carpet becomes a stress point, and tenting follows.<\/p>\n<p>Fall matters as much as flatness. One manufacturer DIY guide sets a slight 1-2% drainage gradient so water keeps moving instead of pooling. One installer guide makes the same point for slabs: the gradient must be built in, because standing water is a long soak on the bond line underneath. Straightedge, string line and laser level are the checking instruments the specification names, and deviations get marked, corrected and re-inspected.<\/p>\n<div class=\"callout-warning\">\n<p>Laid-out turf can hide a dip for a week. Glue-down telegraphs every deviation, because the carpet mirrors the base; the low spot you cannot see under the roll is the low spot the adhesive captures permanently.<\/p>\n<\/div>\n<p><a href=\"https:\/\/www.relyirgrass.com\/sports-artificial-grass\/\">Sports-field bases are specified the same way<\/a>, and for the same reason: a base that passes a straightedge sweep before gluing rarely argues with the adhesive afterwards. When you prepare base before gluing artificial turf, treat flatness as an acceptance test with a pass mark, not a best effort.<\/p>\n<h2 id=\"compact-and-verify-the-aggregate-base\">Compact and Verify the Aggregate Base<\/h2>\n<p>Aggregate bases earn their bond in layers. One manufacturer DIY guide digs 80-100 mm out, spreads crushed rock about 70 mm thick and compacts it with a plate compactor. A 30 mm crusher dust layer goes on top and gets compacted again. A 1-2 cm sharp-sand topping smoothed over the surface closes it out before glue, per one installer guide.<\/p>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/09\/what-goes-under-artificial-grass-body-2.webp\" data-img-slot=\"2\" width=\"1200\" height=\"675\" alt=\"Construction worker compacting soil with a walk-behind plate compactor\" class=\"wp-image-788\" loading=\"lazy\"><figcaption>Compaction locks the aggregate base before any turf is laid.<\/figcaption><\/figure>\n<p>Behind those layers sits a number: compaction to 95% <a href=\"https:\/\/en.wikipedia.org\/wiki\/Proctor_compaction_test\" target=\"_blank\" rel=\"noopener\">Standard Proctor<\/a>, per a published turf specification. Skimp on it and the sequence is predictable: weak compaction leads to settlement, settlement opens low spots, low spots collect water, and reopened seams follow. That chain is why compaction is an acceptance item rather than a suggestion.<\/p>\n<ul>\n<li>Sweep a straightedge across the whole area in every direction and listen for rocking.<\/li>\n<li>Walk the base and check that no footprint stays visible underfoot.<\/li>\n<li>Set the 1-2% drainage gradient with a spirit level while the layers are still open.<\/li>\n<li>Close the stage with written sub-base acceptance, the habit the published specification ends on.<\/li>\n<\/ul>\n<p>A base that passes those checks is one you can point at later, and that is the real payoff when you prepare base before gluing artificial turf on aggregate. Every downstream dispute ends at the acceptance record instead of at the seam.<\/p>\n<h2 id=\"repair-slab-defects-and-strip-bond-blockers\">Repair Slab Defects and Strip Bond Blockers<\/h2>\n<p>Slabs bring their own defect list, and the order of operations is fixed: make the slab sound first, then strip what glue cannot stick to, then clean. Repair comes before cleaning because patching re-dirties the surface, and cleaning runs last so nothing re-contaminates the bond line.<\/p>\n<h3>Fix the Slab First<\/h3>\n<p>Repair cracks and spalls so the slab is sound, flat and dry before any adhesive discussion starts, as one concrete glue-down guide puts it. A patch that is still curing is itself a moisture source, and moisture under glue is a postponed failure. This is where gym turf glued over concrete slabs earns its tight tolerance: indoor crews level the slab first because thin carpet over concrete hides nothing.<\/p>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/09\/prepare-base-before-gluing-artificial-turf-slot3.webp\" data-img-slot=\"3\" width=\"1200\" height=\"675\" alt=\"Close-up of a cracked concrete slab section with exposed aggregate\" class=\"wp-image-5056\" loading=\"lazy\"><figcaption>Cracks like this get patched before gluing starts.<\/figcaption><\/figure>\n<h3>Remove What Glue Cannot Stick To<\/h3>\n<p>Paint, curing compounds and old sealers act as release layers. One concrete glue-down guide is explicit that paint must come off mechanically, by grinding or shot-blasting. One adhesive data sheet repeats the discipline as grinding or scarifying, and sets the target surface profile at CSP 1-3, a roughness similar to a broomed finish.<\/p>\n<p>The same data sheet carries a porosity gate that works as a field test. A 1\/4-inch drop of water must absorb into the concrete within one minute, the check the data sheet cites to ASTM F3191. Slab chemistry joins the list: concrete pH must sit between 7 and 9, because high alkalinity destroys glue.<\/p>\n<p>A sweating slab is its own verdict. Dark spots under a covering mean active vapor. One gym-turf install guide calls for a liquid vapor barrier there, because tape will not stick to damp concrete and glue eventually fails without moisture suppression. Where the slab cannot be brought to condition, postponing the pour beats hiding the contamination.<\/p>\n<h2 id=\"clean-and-dry-every-bond-surface\">Clean and Dry Every Bond Surface<\/h2>\n<p>Clean is the cheapest gate to pass and the most common one to skip. One joining-skills guide keeps the sequence short. Sweep the seam line clear of stones and soil. Run a leaf blower on low to lift fine dust off the sub-base. Brush loose backing fibres and grit off the turf edges themselves.<\/p>\n<ul>\n<li>Degrease with isopropyl alcohol on a lint-free cloth, then give it about 5 minutes to evaporate.<\/li>\n<li>Skip oil-based detergents and white spirit; both leave residue the glue bonds to instead of the base.<\/li>\n<li>Dry a damp aggregate base with a gas torch or industrial heat gun, the heat source constantly moving.<\/li>\n<\/ul>\n<p>Dry has verdicts, not vibes. Per one joining-skills guide, never glue seams when relative humidity is above 85% or rain has fallen within the last 24 hours. The sub-base must feel bone-dry to the touch.<\/p>\n<p>Two more tests close the argument on slabs. Tape a square of plastic to the concrete and check it after 24 hours: condensation means stop and treat, because active vapor or hydrostatic pressure lets no adhesive bond survive. A published turf specification compresses the whole stage into its own wording: the prepared base must be free of dirt, dust and petroleum products, and moisture free. This is the checkpoint where you prepare base before gluing artificial turf, or you postpone the glue and come back to a surface that passes.<\/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;\">Worried the Turf Will Peel Loose After Gluing?<\/h3>\n<p style=\"color:#ffffff;\">Our PP+Net and PU backings are made to bond cleanly and resist delamination, with pile height, density and roll width built to your spec. Browse the residential range.<\/p>\n<p><a href=\"https:\/\/www.relyirgrass.com\/residential-artificial-grass\/\" style=\"display:inline-block;background-color:#1a5c2e;color:#ffffff;padding:12px 24px;border-radius:4px;text-decoration:none;font-weight:600;\">Browse Residential Turf<\/a><\/p>\n<\/div>\n<h2 id=\"acclimate-rolls-and-dry-fit-before-gluing\">Acclimate Rolls and Dry-Fit Before Gluing<\/h2>\n<p>The turf needs prep time as much as the base does. One joining-skills guide unrolls the carpet and lets it relax in the sun for at least 2-3 hours before taping, so the backing expands and settles. One installer guide&#8217;s version is 1-2 hours of sunlight relaxation before laying. Indoor gym-turf discipline runs longer: at least 24 hours, and 48 hours when temperatures sit below 50 F, to stop post-cut shrinkage. Read those as a short-window and long-window tier, not as one number to argue over.<\/p>\n<p>Dry-fit everything before any adhesive is opened. Hold a 1\/16-inch gap at seams before joining and keep grain direction consistent across all rolls. Confirm the layout one last time while every correction is still free. Backing choice shapes how forgiving that dry-fit is, which is why backing systems made for clean bonding get specified before the order, not after a seam misbehaves.<\/p>\n<h2 id=\"work-inside-the-adhesive-open-time-window\">Work Inside the Adhesive Open-Time Window<\/h2>\n<p>Adhesive vocabulary is where crews lose bonds. Tack time runs 10-15 minutes per one adhesive data sheet, and the string-pull test tells you when: strings form when the film is pulled. Open time is typically 5-30 minutes depending on product and conditions, per one concrete glue-down guide. Working time is 30-40 minutes at 70 F and 50% RH, per another data sheet. Three vocabularies carry one lesson: spread only what you can cover while the adhesive stays tacky.<\/p>\n<p>Placement follows a pattern. Per one concrete glue-down guide, glue the perimeter and all seams fully, and on smaller surfaces the field area can take a grid or interrupted ribbon pattern. Edges and seams always need full coverage.<\/p>\n<figure>\n<img decoding=\"async\" src=\"https:\/\/www.relyirgrass.com\/wp-content\/uploads\/2026\/09\/prepare-base-before-gluing-artificial-turf-slot4.webp\" data-img-slot=\"4\" width=\"1200\" height=\"675\" alt=\"Worker spreading grey adhesive from a bucket with a margin trowel\" class=\"wp-image-5057\" loading=\"lazy\"><figcaption>Fresh adhesive worked in small, controlled pulls.<\/figcaption><\/figure>\n<ul>\n<li>3\/16-inch V-notch: about 25 sq ft per gallon for stitched-back turf.<\/li>\n<li>1\/8-inch square notch: about 80 sq ft per gallon for rough-backed and exterior work.<\/li>\n<li>Smooth-backed interior work: about 95 sq ft per gallon.<\/li>\n<li>Aim for adhesive transfer above 80%, the figure most turf products require.<\/li>\n<li>One data sheet&#8217;s metric pairing: 3.2 mm V-notch for textured backs and 2.4 mm for smooth backs, with 4 litres covering up to 12 m2.<\/li>\n<\/ul>\n<p>Weather sets the outer window. One adhesive data sheet says apply between 10 and 30 C and never when dew or rain is imminent. A published turf specification adds its own floor: 35 F ambient with relative humidity below 35%. When two documents disagree, the stricter window wins, because both were written by people who carried the consequence of a failed bond.<\/p>\n<h2 id=\"cure-weight-and-protect-the-fresh-bond\">Cure, Weight and Protect the Fresh Bond<\/h2>\n<p>The bond is not done when the roll goes down; it is done when the cure says so. Consolidation starts immediately: roll the full surface with a 50-75 lb roller and weight seams and edges with bags or bricks until the adhesive sets. Press the seam by stepping or tapping as you join, then keep the area unused for 24 hours.<\/p>\n<p>The timetable below collects the windows, each row with its own named source.<\/p>\n<table>\n<tr>\n<th>Milestone<\/th>\n<th>Window<\/th>\n<th>Named source<\/th>\n<\/tr>\n<tr>\n<td>Tack time<\/td>\n<td>10-15 minutes; strings form when the film is pulled<\/td>\n<td>one adhesive data sheet<\/td>\n<\/tr>\n<tr>\n<td>Working time<\/td>\n<td>30-40 minutes at 70 F and 50% RH<\/td>\n<td>a second adhesive data sheet<\/td>\n<\/tr>\n<tr>\n<td>Light foot traffic<\/td>\n<td>8-10 hours<\/td>\n<td>the working-time data sheet<\/td>\n<\/tr>\n<tr>\n<td>Normal walking<\/td>\n<td>24 hours<\/td>\n<td>two installer guides<\/td>\n<\/tr>\n<tr>\n<td>Full cure and heavy loads<\/td>\n<td>24-72 hours, with heavy sled traffic at the 72-hour end<\/td>\n<td>one concrete glue-down guide and one gym-turf install guide<\/td>\n<\/tr>\n<tr>\n<td>Water resistance<\/td>\n<td>4 hours to water resistant and 48 hours to waterproof<\/td>\n<td>the tack-time data sheet<\/td>\n<\/tr>\n<\/table>\n<p>Every row carries its source because these figures come from different products, and the adhesive&#8217;s own data sheet overrides all of them. Inspect seams and edges once the cure window closes, the habit one installer glossary recommends. Treat a seam that reopens as a base question before a glue question.<\/p>\n<p>A seam that keeps reopening in the same spot is almost always the base talking, so check the base first and the glue second. Crews that prepare base before gluing artificial turf rarely have to run that diagnosis at all, because every gate in this flow was closed before the pail was opened.<\/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;\">Can I glue artificial turf to a damp base?<\/h3>\n<p>No. The sub-base must feel bone-dry to the touch, and a plastic-sheet test that shows condensation after 24 hours means stop and treat the slab. A sweating slab needs a liquid vapor barrier first.<\/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;\">How flat does a glue-down base need to be?<\/h3>\n<p>A published turf specification allows no more than 1\/4 inch of deviation over 10 ft in any direction; gym-grade work under a 10 ft straightedge tightens that to 1\/8 inch.<\/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;\">How long before you can walk on glued turf?<\/h3>\n<p>Light foot traffic is acceptable after 8-10 hours per one adhesive data sheet, normal walking after 24 hours, and heavy loads should wait for full cure, which runs 24-72 hours.<\/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 temperature can you glue artificial turf in?<\/h3>\n<p>One adhesive data sheet sets the window between 10 and 30 C with no dew or rain imminent. A published specification adds a 35 F minimum and relative humidity below 35%.<\/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;\">Do I glue the whole surface or just the edges?<\/h3>\n<p>Glue the perimeter and all seams fully; on smaller surfaces the field area can take a grid or interrupted ribbon pattern, and edges and seams always need full coverage.<\/p>\n<\/div>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Article\",\n  \"headline\": \"How To Prepare Your Base Before Gluing Down Artificial Turf\",\n  \"description\": \"Glue-down turf fails on prep, not glue. Set flatness, compaction, dryness and cleaning checks before any artificial grass adhesive goes down.\",\n  \"author\": {\"@type\": \"Organization\", \"name\": \"Relyir Artificial Grass\"},\n  \"publisher\": {\"@type\": \"Organization\", \"name\": \"Relyir Artificial Grass\"},\n  \"datePublished\": \"2026-09-28\",\n  \"dateModified\": \"2026-09-28\",\n  \"mainEntityOfPage\": \"https:\/\/www.relyirgrass.com\/prepare-base-before-gluing-artificial-turf\/\"\n}\n<\/script><\/p>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I glue artificial turf to a damp base?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The sub-base must feel bone-dry to the touch, and a plastic-sheet test that shows condensation after 24 hours means stop and treat the slab. A sweating slab needs a liquid vapor barrier first.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How flat does a glue-down base need to be?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A published turf specification allows no more than 1\/4 inch of deviation over 10 ft in any direction; gym-grade work under a 10 ft straightedge tightens that to 1\/8 inch.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How long before you can walk on glued turf?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Light foot traffic is acceptable after 8-10 hours per one adhesive data sheet, normal walking after 24 hours, and heavy loads should wait for full cure, which runs 24-72 hours.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What temperature can you glue artificial turf in?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"One adhesive data sheet sets the window between 10 and 30 C with no dew or rain imminent. A published specification adds a 35 F minimum and relative humidity below 35%.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do I glue the whole surface or just the edges?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Glue the perimeter and all seams fully; on smaller surfaces the field area can take a grid or interrupted ribbon pattern, and edges and seams always need full coverage.\"}\n    }\n  ]\n}\n<\/script><\/p>\n<p><script type=\"application\/ld+json\" id=\"evo301-geo-ai-block\">\n{\n  \"definition\": \"Preparing a base before gluing down artificial turf is a chain of verifiable specification decisions: the surface must be flat within 1\/4 inch over 10 ft per a published turf specification, compacted to 95% Standard Proctor where aggregate is used, stripped of release-layer contaminants down to a CSP 1-3 profile, dried past a bone-dry touch test with relative humidity below 85% and no rain within 24 hours, and glued inside a 10-30 C window with adhesive open times of 5-30 minutes.\",\n  \"key_facts\": [\n    \"Flatness: no more than 1\/4 inch deviation over 10 ft in any direction per a published turf specification; gym-grade slabs tighten to 1\/8 inch.\",\n    \"Compaction: aggregate base compacted to 95% Standard Proctor per a published turf specification.\",\n    \"Dryness: no gluing above 85% relative humidity or within 24 hours of rain; the sub-base must feel bone-dry to the touch per one joining-skills guide.\",\n    \"Slab porosity: a 1\/4-inch drop of water must absorb into the concrete within one minute, the check one adhesive data sheet cites to ASTM F3191.\",\n    \"Adhesive windows: tack time 10-15 minutes, open time typically 5-30 minutes, working time 30-40 minutes at 70 F and 50% RH.\",\n    \"Cure: light foot traffic after 8-10 hours, normal walking after 24 hours, full cure in 24-72 hours.\"\n  ],\n  \"qa_concise\": [\n    {\"q\": \"How dry must the base be before gluing artificial turf?\", \"a\": \"Bone-dry to the touch, with relative humidity below 85% and no rain in the last 24 hours; a plastic-sheet test showing condensation after 24 hours means stop and treat.\"},\n    {\"q\": \"How flat and how solid does a glue-down base need to be?\", \"a\": \"Within 1\/4 inch over 10 ft per a published turf specification, and aggregate bases compacted to 95% Standard Proctor.\"},\n    {\"q\": \"How long does a glued turf seam take before traffic?\", \"a\": \"Light foot traffic after 8-10 hours, normal walking after 24 hours, and heavy loads after full cure of 24-72 hours.\"}\n  ]\n}\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u064a\u062e\u062a\u0646\u0642 \u0645\u0634\u0631\u0641 \u0639\u0644\u0649 \u062d\u0627\u0641\u0629 \u0628\u0644\u0627\u0637\u0629\u060c \u0648\u064a\u0633\u0642\u0637 \u0642\u0637\u0631\u0629 \u0645\u0627\u0621 \u0628\u0633\u0645\u0643 1\/4 \u0628\u0648\u0635\u0629 \u0639\u0644\u0649 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629\u060c \u0648\u064a\u0628\u062f\u0623 \u0628\u0627\u0644\u0639\u062f \u0642\u0628\u0644 \u0623\u0646 \u064a\u0641\u062a\u062d \u0623\u062d\u062f \u062f\u0644\u0648\u0627\u064b \u0645\u0646 \u0627\u0644\u0644\u0627\u0635\u0642. \u0648\u062a\u0644\u0643 \u0627\u0644\u0642\u0637\u0631\u0629\u060c \u0648\u0627\u0644\u0645\u0633\u0637\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0644\u0641\u0648\u0641\u0629 \u0628\u062c\u0627\u0646\u0628\u0647\u0627\u060c \u062a\u0642\u0631\u0631\u0627\u0646 \u0623\u0643\u062b\u0631 \u0628\u0634\u0623\u0646 \u0627\u0644\u0644\u0635\u0642 \u0645\u0645\u0627 \u0633\u064a\u0641\u0639\u0644\u0647 \u0627\u0644\u063a\u0631\u0627\u0621 \u0623\u0628\u062f\u064b\u0627. \u0648\u0641\u0634\u0644 \u0627\u0644\u062e\u064a\u0627\u0637\u0627\u062a \u0627\u0644\u0630\u064a \u064a\u0639\u0648\u062f \u0628\u0639\u062f \u0623\u0633\u0627\u0628\u064a\u0639 \u064a\u0643\u0648\u0646 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 &#8230; <a title=\"\u0644\u0635\u0642 \u0627\u0644\u0639\u0634\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a: \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0623\u0648\u0644\u0627\u064b\" class=\"read-more\" href=\"https:\/\/www.relyirgrass.com\/ar\/prepare-base-before-gluing-artificial-turf\/\" aria-label=\"\u0627\u0642\u0631\u0623 \u0627\u0644\u0645\u0632\u064a\u062f \u062d\u0648\u0644 \u0644\u0635\u0642 \u0627\u0644\u0639\u0634\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a: \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0623\u0648\u0644\u0627\u064b\">\u0627\u0642\u0631\u0623 \u0627\u0644\u0645\u0632\u064a\u062f<\/a><\/p>","protected":false},"author":2,"featured_media":5054,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"How to Prepare Your Base Before Gluing Artificial Turf","rank_math_description":"Glue-down turf fails on prep, not glue. 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