{"id":1657,"date":"2026-06-16T09:34:06","date_gmt":"2026-06-16T01:34:06","guid":{"rendered":"https:\/\/www.biaotuoboard.com\/install-xps-waterproof-backer-board-step-by-step-guide\/"},"modified":"2026-06-16T09:34:06","modified_gmt":"2026-06-16T01:34:06","slug":"install-xps-waterproof-backer-board-step-by-step-guide","status":"publish","type":"post","link":"https:\/\/www.biaotuoboard.com\/install-xps-waterproof-backer-board-step-by-step-guide\/","title":{"rendered":"How to Install XPS Waterproof Backer Board: Complete Step-by-Step Guide for Showers &#038; Wet Rooms (2026)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Why XPS Waterproof Backer Board Is Transforming Wet Room Construction<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For decades, tile installers and bathroom renovators relied on cement backer board as the default substrate for wet areas. It worked \u2014 but it was heavy, dust-laden, and required a separate waterproofing membrane system that added days to project timelines. The arrival of <strong>XPS (extruded polystyrene) waterproof backer board<\/strong> changed the calculation entirely. These lightweight, pre-waterproofed foam-core panels now dominate the premium segment of shower and wet room construction across North America and Europe \u2014 and for good reason. In this guide, we&rsquo;ll walk through a complete XPS backer board installation from surface preparation to tile-ready finish, with pro tips you won&rsquo;t find on the manufacturer&rsquo;s one-page instruction sheet.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What You Need Before You Start: Tools, Materials &#038; Site Conditions<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A smooth XPS backer board installation starts with the right preparation. Unlike cement board, which forgives rough framing because you can float out imperfections with thinset, foam panels transfer substrate irregularities straight through to the finished tile surface. Here is the complete prep checklist:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Essential Tools<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n    <li><strong>Utility knife with snap-off blades<\/strong> \u2014 XPS cuts cleanly with a sharp knife; no power saw needed<\/li>\n    <li><strong>Notched trowel<\/strong> \u2014 1\/4&Prime; x 3\/16&Prime; V-notch for panel adhesive or thinset; 1\/4&Prime; x 1\/4&Prime; square-notch for seam tape<\/li>\n    <li><strong>4-foot and 6-foot levels<\/strong> \u2014 flatness is non-negotiable with foam panels<\/li>\n    <li><strong>Laser level or chalk line<\/strong> \u2014 for layout and alignment<\/li>\n    <li><strong>Mixing paddle and drill<\/strong> \u2014 for thinset and waterproofing compounds<\/li>\n    <li><strong>Margin trowel and flat trowel<\/strong> \u2014 for seam treatment<\/li>\n    <li><strong>Screw gun with depth-controlled drive<\/strong> \u2014 if using mechanical fasteners with washers<\/li>\n    <li><strong>Caulking gun<\/strong> \u2014 for polyurethane construction adhesive or sealant<\/li>\n    <li><strong>Sponge, bucket, clean water<\/strong> \u2014 for cleaning joints and tool maintenance<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Materials Checklist<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n    <li>XPS waterproof backer board panels (thickness per design: 1\/4&Prime; for walls, 1\/2&Prime;\u20132&Prime; for benches\/curbs\/niches)<\/li>\n    <li>Manufacturer-specific seam-sealing tape or mesh + waterproofing compound<\/li>\n    <li>Polyurethane construction adhesive (low-VOC, moisture-cure type recommended) or polymer-modified thinset<\/li>\n    <li>Stainless steel panel washers + corrosion-resistant screws (if mechanical fastening specified)<\/li>\n    <li>Pre-mixed waterproofing membrane (acrylic or cementitious) \u2014 for flood-tested pan areas and critical seams<\/li>\n    <li>Corner reinforcement strips \/ pre-formed internal and external corners<\/li>\n    <li>Pipe and valve seals \u2014 for mixing valve escutcheons and shower arm penetrations<\/li>\n    <li>Shower pan pre-slope kit or linear drain channel body (if doing a full wet room floor)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Site Conditions to Verify<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n    <li><strong>Framing must be plumb, square, and flat within 1\/8&Prime; over 8 feet.<\/strong> If not, sister crooked studs or plane high spots now. Trying to shim XPS panels after the fact creates uneven planes that telegraph through tile.<\/li>\n    <li><strong>Subfloor deflection must meet L\/360 for ceramic tile and L\/720 for natural stone.<\/strong> XPS doesn&rsquo;t add structural stiffness \u2014 it rides on whatever is underneath.<\/li>\n    <li><strong>All rough plumbing and electrical must be complete and tested<\/strong> \u2014 cutting into sealed XPS panels for a forgotten valve is a painful mistake.<\/li>\n    <li><strong>Ambient temperature should be 10\u00b0C\u201332\u00b0C (50\u00b0F\u201390\u00b0F)<\/strong> during installation. Cold panels and cold adhesives don&rsquo;t bond well.<\/li>\n    <li><strong>Dust control:<\/strong> XPS cuts produce static-charged dust that clings to everything. Keep a HEPA vac running and damp-wipe surfaces before adhesive application.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Step-by-Step Wall Installation<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Dry Layout and Panel Sizing<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before any adhesive touches the wall, do a full dry layout. Standard XPS panels come in sizes like 4&rsquo;\u00d78&prime;, 3&rsquo;\u00d75&prime;, and 2&rsquo;\u00d74&prime; \u2014 plan your layout to minimize vertical seams and avoid four-corner intersections wherever possible. Mark stud locations on the panel face with a pencil so you know exactly where the adhesive bead path goes. For shower walls, start your layout so that the long dimension runs horizontally on each wall; this reduces the number of vertical seams that need waterproofing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Cutting XPS Panels<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XPS cuts remarkably easily. Score the face with a sharp utility knife along a straightedge, applying moderate pressure with two or three passes. Then snap the panel along the score line \u2014 it will break cleanly. For finer adjustments like outlet box cutouts, a jigsaw with a fine-tooth blade or an oscillating multi-tool with a plunge blade works well. <strong>Pro tip:<\/strong> Cut the panel 1\/8&Prime; short of the ceiling and 1\/16&Prime; short of adjacent walls to leave a slight expansion gap. Foam moves thermally, and a tight fit will buckle when the seasons change.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Adhesive Application<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This is where XPS installation diverges most from traditional methods. You have two primary attachment options, and your choice depends on the manufacturer&rsquo;s specifications:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table>\n    <thead>\n        <tr><th>Method<\/th><th>Application<\/th><th>Best For<\/th><th>Cure Time Before Tile<\/th><\/tr>\n    <\/thead>\n    <tbody>\n        <tr><td><strong>Polyurethane Adhesive<\/strong><\/td><td>Continuous 3\/8&Prime; bead on studs + perimeter bead 2&Prime; from panel edges<\/td><td>Most XPS systems; forgiving on slightly irregular framing<\/td><td>24 hours<\/td><\/tr>\n        <tr><td><strong>Polymer-Modified Thinset<\/strong><\/td><td>1\/4&Prime; \u00d7 3\/16&Prime; V-notch trowel, full coverage on studs<\/td><td>Systems that specify thinset bonding (check manufacturer)<\/td><td>24\u201348 hours depending on thickness<\/td><\/tr>\n        <tr><td><strong>Mechanical Fasteners + Washers<\/strong><\/td><td>Stainless screws w\/ integral washer, every 12&Prime; on-center along studs<\/td><td>Supplemental fixing; required by some manufacturers for ceiling panels<\/td><td>Immediate (but still need seam treatment afterward)<\/td><\/tr>\n    <\/tbody>\n<\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Critical detail:<\/strong> When using adhesive, apply it to the stud face, not the back of the panel. This gives you visual confirmation that the bead contacts the entire framing member. Press the panel firmly into position and apply even pressure across the surface \u2014 a 2\u00d74 scrap used as a \u00ab\u00a0tamping block\u00a0\u00bb helps distribute force without denting the foam.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 4: Seam Waterproofing \u2014 The Make-or-Break Step<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The panel itself is waterproof. The 1\/16&Prime; gap between panels is not. This is where most DIY failures happen. Here&rsquo;s the correct sequence:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n    <li><strong>Clean all joint surfaces<\/strong> \u2014 remove dust with a damp sponge and let dry completely.<\/li>\n    <li><strong>Embed the manufacturer&rsquo;s seam tape<\/strong> into a continuous bed of waterproofing compound using a flat trowel. The tape should be centered over the joint with no bubbles or wrinkles.<\/li>\n    <li><strong>Apply a second coat of waterproofing compound<\/strong> over the embedded tape, extending at least 2&Prime; beyond each edge. This creates a monolithic waterproof envelope.<\/li>\n    <li><strong>Treat all screw\/washer penetrations<\/strong> with a dab of waterproofing compound covering the washer head plus 1&Prime; around.<\/li>\n    <li><strong>Install pre-formed corner pieces<\/strong> at all inside and outside corners, embedded in compound, with a second coat extending 2&Prime; beyond.<\/li>\n    <li><strong>Apply pipe and valve seals<\/strong> \u2014 either pre-formed gaskets or a reinforcing mesh collar with waterproofing compound.<\/li>\n    <li><strong>Let cure per manufacturer&rsquo;s specified time<\/strong> \u2014 typically 2\u20134 hours between coats, 24 hours before flood testing.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">A <a href=\"https:\/\/www.biaotuoboard.com\/waterproof-backer-board-complete-guide-xps-tile-substrates\/\">properly sealed XPS panel system<\/a> is effectively a single continuous waterproof membrane \u2014 no separate sheet membrane or liquid-applied coating required on the field of the walls.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Shower Pan Installation on XPS Substrate<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The shower floor is the most technically demanding part of any wet room build, and XPS-compatible systems require careful attention to slope and drainage. Most XPS backer board manufacturers offer integrated shower pan solutions \u2014 pre-sloped foam trays that accept the same waterproofing system as the wall panels. Here&rsquo;s the workflow:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n    <li><strong>Verify subfloor flatness:<\/strong> Any low spot over 1\/8&Prime; must be filled with self-leveling compound before the foam tray goes down.<\/li>\n    <li><strong>Dry-fit the foam tray:<\/strong> Mark the drain opening location and confirm the tray orientation produces the desired drain position (center or linear).<\/li>\n    <li><strong>Cut to fit:<\/strong> Trim the tray perimeter to match the shower footprint using the same score-and-snap technique as wall panels.<\/li>\n    <li><strong>Bond the tray to subfloor:<\/strong> Apply polymer-modified thinset with a 1\/4&Prime; \u00d7 3\/16&Prime; V-notch trowel and set the tray, pressing firmly to achieve full contact. Check for level \u2014 the tray&rsquo;s built-in slope is precise only if the base is flat.<\/li>\n    <li><strong>Integrate the drain assembly:<\/strong> Follow the drain manufacturer&rsquo;s instructions for bonding the flange to the tray. Most systems use a combination of thinset under the flange and waterproofing compound over the fabric collar.<\/li>\n    <li><strong>Waterproof the wall-to-floor transition:<\/strong> Apply a continuous band of seam tape bridging the wall panels and shower tray, embedded in waterproofing compound. This is the most critical seam in the entire installation \u2014 overlap each layer by at least 2&Prime;.<\/li>\n    <li><strong>Flood test for 24 hours<\/strong> before tiling. Plug the drain, fill with water to within 1&Prime; of the curb top, mark the water level, and check after 24 hours. Any drop of more than 1\/8&Prime; warrants investigation.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">For those considering the cost-benefit of XPS versus traditional systems, our earlier <a href=\"https:\/\/www.biaotuoboard.com\/xps-waterproof-backer-board-vs-cement-board-cost-roi\/\">cost and ROI comparison<\/a> breaks down the material economics in detail \u2014 but on the labor side, a pre-formed XPS shower tray saves at least 4\u20136 hours compared to building a mortar bed from scratch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Common Installation Mistakes and How to Avoid Them<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">After reviewing hundreds of failed installations and manufacturer warranty claims, these are the top five mistakes that turn a waterproof XPS system into a leak liability:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table>\n    <thead>\n        <tr><th>Mistake<\/th><th>Consequence<\/th><th>Prevention<\/th><\/tr>\n    <\/thead>\n    <tbody>\n        <tr><td><strong>Skipping the flood test<\/strong><\/td><td>Undetected seam leaks discovered months after tile is installed; full tear-out required<\/td><td>Never skip the 24-hour flood test. It&rsquo;s 30 minutes of effort that saves thousands in remediation.<\/td><\/tr>\n        <tr><td><strong>Using incompatible adhesives<\/strong><\/td><td>Solvent-based construction adhesives can melt XPS foam, destroying the panel&rsquo;s structural integrity<\/td><td>Only use polyurethane or MS-polymer adhesives labeled \u00ab\u00a0XPS-compatible\u00a0\u00bb or \u00ab\u00a0foam-safe.\u00a0\u00bb<\/td><\/tr>\n        <tr><td><strong>Insufficient seam treatment thickness<\/strong><\/td><td>Thin membrane at joints cracks under thermal expansion, creating a breach in the waterproof envelope<\/td><td>Apply two separate coats; the combined millage should be at least 20 mils wet.<\/td><\/tr>\n        <tr><td><strong>Fastening through the waterproofing layer<\/strong><\/td><td>Screw penetrations after seam treatment leave unprotected holes straight to the framing<\/td><td>All mechanical fasteners go in before seam waterproofing; any post-treatment penetration must be sealed individually.<\/td><\/tr>\n        <tr><td><strong>Zero expansion gap<\/strong><\/td><td>Panels butted tight to ceiling, floor, and corners buckle under thermal expansion, cracking tile<\/td><td>Leave 1\/8&Prime; gap at all changes of plane. Fill the gap with flexible sealant, not rigid compound.<\/td><\/tr>\n    <\/tbody>\n<\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Ready for Tile: Final Checks Before You Start Setting<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Once the waterproofing compound is fully cured and the flood test has passed (if applicable), you&rsquo;re ready to tile. But before you mix that first bucket of thinset, run through this final verification checklist:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n    <li><strong>Plane check:<\/strong> Run a 6-foot straightedge across every wall in multiple directions. Any gap over 1\/16&Prime; means the tile will telegraph the unevenness. XPS panels can be skim-coated with thinset to fill low spots, but high spots on the framing side are now locked in.<\/li>\n    <li><strong>Seam inspection:<\/strong> Every seam, corner, and penetration should have a continuous, unbroken coating of waterproofing compound. Flash a bright light along seams \u2014 any pinhole casts a shadow and must be filled.<\/li>\n    <li><strong>Adhesion check:<\/strong> Tap across each panel with a knuckle. A hollow sound indicates a bond gap between panel and stud. A solid \u00ab\u00a0thud\u00a0\u00bb means full adhesive contact.<\/li>\n    <li><strong>Weight limits:<\/strong> XPS panels have a maximum tile weight limit \u2014 typically 15\u201320 lbs per square foot for large-format tile. Check your panel&rsquo;s spec sheet if you&rsquo;re installing heavy natural stone or large-format porcelain.<\/li>\n    <li><strong>Grout joint planning:<\/strong> XPS panels have slight thermal movement. Avoid butt-joint tile layouts; maintain at least 1\/16&Prime; grout joints even with rectified tile.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ: XPS Waterproof Backer Board Installation<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Can I install XPS backer board directly over drywall?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Generally no. XPS panels are designed to be fastened to open stud framing or a solid, sound substrate like plywood. Installing over existing drywall creates a \u00ab\u00a0moisture sandwich\u00a0\u00bb \u2014 if water ever penetrates the XPS layer (through a seam failure), it&rsquo;s trapped between two impermeable materials with no drying path. Strip to studs for shower areas and wet walls; for non-wet areas you may be able to install over existing drywall with mechanical fasteners, but always consult the manufacturer&rsquo;s technical data sheet for your specific application.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Do I need a vapor barrier behind XPS backer board?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XPS foam itself is a Class II vapor retarder (perm rating around 1.0 for 1\/2&Prime; panel), so a separate vapor barrier behind the panel is typically not required and may actually cause problems by trapping moisture between two vapor-retarding layers. The exception is steam showers and commercial steam rooms, where a continuous vapor barrier on the warm side is mandatory per code \u2014 in that case, the XPS seam waterproofing compound should carry a perm rating of 0.1 or less, and you must verify the entire assembly meets your local building code for steam room enclosures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How long does XPS backer board installation take compared to cement board?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A standard 3-wall tub surround (approx. 65 sq ft of wall area) takes roughly 3\u20134 hours with XPS backer board \u2014 including cutting, adhesive application, panel setting, and seam taping. The same job with cement board plus a liquid-applied waterproofing membrane runs 8\u201312 hours because of the additional steps: cutting cement board (messy and slow), taping and mudding joints, waiting for mud to dry, then applying multiple coats of waterproofing with drying time between each. The labor savings with XPS are the single biggest reason contractors are switching over.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What tile adhesives are compatible with XPS backer board?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most polymer-modified thinset mortars meeting ANSI A118.4 or A118.11 are compatible with XPS panels. Unmodified thinset (ANSI A118.1) should be avoided \u2014 it does not bond reliably to the smooth XPS surface or the cementitious coating found on many premium panels. For large-format tile (any side &gt; 15&Prime;), use a large-and-heavy-tile mortar (LHT) meeting ANSI A118.15 for the best non-sag performance and extended open time. Always check the backer board manufacturer&rsquo;s compatibility list \u2014 some have specific approved mortar brands.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion: XPS Installation Is Faster, Cleaner, and More Forgiving \u2014 When Done Right<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The XPS waterproof backer board installation process rewards attention to detail. The material itself is forgiving \u2014 lightweight, easy to cut, and inherently waterproof \u2014 but the seam waterproofing step is where the system lives or dies. Take your time on the joints, don&rsquo;t skip the flood test, and verify flatness at every stage. When installed correctly, an XPS backer board system creates a genuinely monolithic waterproof envelope that will outlast the tile on top of it. That&rsquo;s not marketing hype \u2014 it&rsquo;s the reason these products have become the first choice of high-end tile contractors from Munich to Miami.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ready to compare products? Check out our <a href=\"https:\/\/www.biaotuoboard.com\/waterproof-backer-board-complete-guide-xps-tile-substrates\/\">complete guide to XPS tile substrates<\/a> and the <a href=\"https:\/\/www.biaotuoboard.com\/xps-waterproof-backer-board-vs-cement-board-cost-roi\/\">XPS vs. cement board cost breakdown<\/a> for a full picture of what the right system can do for your next project.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Master XPS waterproof backer board installation with this comprehensive DIY guide. Covers tools, cutting, adhesive selection, seam waterproofing, shower pan integration, flood testing, and the top 5 mistakes to avoid \u2014 everything you need for a leak-proof wet room.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[21],"tags":[],"class_list":["post-1657","post","type-post","status-publish","format-standard","hentry","category-technical-resources"],"_links":{"self":[{"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/posts\/1657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/comments?post=1657"}],"version-history":[{"count":0,"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/posts\/1657\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/media?parent=1657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/categories?post=1657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.biaotuoboard.com\/wp-json\/wp\/v2\/tags?post=1657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}