{"id":5056,"date":"2026-04-09T14:48:39","date_gmt":"2026-04-09T06:48:39","guid":{"rendered":"https:\/\/txjpcba.com\/?p=5056"},"modified":"2026-04-09T14:48:39","modified_gmt":"2026-04-09T06:48:39","slug":"how-to-prepare-pcb-for-coating","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/it\/how-to-prepare-pcb-for-coating\/","title":{"rendered":"How to prepare PCB for coating?"},"content":{"rendered":"<h2 data-section-id=\"yo712d\" data-start=\"0\" data-end=\"47\"><span role=\"text\">Prepare PCB for <strong data-start=\"26\" data-end=\"47\">Rivestimento<\/strong><\/span><\/h2>\n<p data-start=\"49\" data-end=\"279\">Proper preparation is essential before applying <strong data-start=\"97\" data-end=\"118\">Rivestimento conforme<\/strong> in <strong data-start=\"122\" data-end=\"138\">Assemblaggio di PCB<\/strong> e <strong data-start=\"143\" data-end=\"159\">Assemblaggio SMT<\/strong>. A well-prepared PCB ensures strong adhesion, uniform coverage, and long-term protection against environmental factors.<\/p>\n<figure id=\"attachment_5060\" aria-describedby=\"caption-attachment-5060\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-5060\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/How-to-prepare-PCB-for-coating.jpg\" alt=\"How to prepare PCB for coating\" width=\"800\" height=\"597\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/How-to-prepare-PCB-for-coating.jpg 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/How-to-prepare-PCB-for-coating-300x224.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/How-to-prepare-PCB-for-coating-768x573.jpg 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2026\/04\/How-to-prepare-PCB-for-coating-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-5060\" class=\"wp-caption-text\">How to prepare PCB for coating<\/figcaption><\/figure>\n<h3 data-section-id=\"1a61kau\" data-start=\"281\" data-end=\"303\">Initial inspection<\/h3>\n<p data-start=\"305\" data-end=\"367\">Before any preparation, the PCB should be carefully inspected.<\/p>\n<ul data-start=\"369\" data-end=\"519\">\n<li data-section-id=\"ba2p4w\" data-start=\"369\" data-end=\"426\">Check for solder defects, loose components, or damage<\/li>\n<li data-section-id=\"1xu6r1n\" data-start=\"427\" data-end=\"474\">Ensure all assembly processes are completed<\/li>\n<li data-section-id=\"1y35v0d\" data-start=\"475\" data-end=\"519\">Verify there are no visible contaminants<\/li>\n<\/ul>\n<p data-start=\"521\" data-end=\"626\">Defects should be corrected before coating, as rework becomes more difficult after <a href=\"https:\/\/txjpcba.com\/it\/rivestimento-conformale\/\"><strong data-start=\"604\" data-end=\"625\">Rivestimento conforme<\/strong><\/a>.<\/p>\n<h3 data-section-id=\"1fxwzfv\" data-start=\"628\" data-end=\"648\">Cleaning the PCB<\/h3>\n<p data-start=\"650\" data-end=\"697\">Cleaning is the most critical preparation step.<\/p>\n<ul data-start=\"699\" data-end=\"878\">\n<li data-section-id=\"i4vkbc\" data-start=\"699\" data-end=\"753\">Remove flux residues, oils, dust, and fingerprints<\/li>\n<li data-section-id=\"6lo04l\" data-start=\"754\" data-end=\"820\">Use solvent cleaning, aqueous cleaning, or ultrasonic cleaning<\/li>\n<li data-section-id=\"pnlhyo\" data-start=\"821\" data-end=\"878\">Ensure the surface is completely free of contaminants<\/li>\n<\/ul>\n<p data-start=\"880\" data-end=\"949\">A clean surface is essential for proper adhesion in <a href=\"https:\/\/txjpcba.com\/it\/assemblaggio-pcb\/\"><strong data-start=\"932\" data-end=\"948\">Assemblaggio di PCB<\/strong><\/a>.<\/p>\n<h3 data-section-id=\"wr8kvb\" data-start=\"951\" data-end=\"976\">Rinsing (if required)<\/h3>\n<p data-start=\"978\" data-end=\"1009\">For aqueous cleaning processes:<\/p>\n<ul data-start=\"1011\" data-end=\"1110\">\n<li data-section-id=\"ms6ei2\" data-start=\"1011\" data-end=\"1057\">Rinse thoroughly with deionized (DI) water<\/li>\n<li data-section-id=\"1vw1z30\" data-start=\"1058\" data-end=\"1110\">Remove any remaining cleaning agents or residues<\/li>\n<\/ul>\n<p data-start=\"1112\" data-end=\"1192\">Improper rinsing can leave ionic contamination that affects coating performance.<\/p>\n<h3 data-section-id=\"epjy9u\" data-start=\"1194\" data-end=\"1225\">Drying and moisture removal<\/h3>\n<p data-start=\"1227\" data-end=\"1274\">After cleaning, the PCB must be completely dry.<\/p>\n<ul data-start=\"1276\" data-end=\"1375\">\n<li data-section-id=\"1y2zdp\" data-start=\"1276\" data-end=\"1327\">Use hot air ovens, vacuum drying, or air drying<\/li>\n<li data-section-id=\"1lyi80e\" data-start=\"1328\" data-end=\"1375\">Eliminate moisture trapped under components<\/li>\n<\/ul>\n<p data-start=\"1377\" data-end=\"1466\">Moisture can cause bubbling, poor adhesion, or corrosion under the <strong data-start=\"1444\" data-end=\"1465\">Rivestimento conforme<\/strong>.<\/p>\n<h3 data-section-id=\"bcyipm\" data-start=\"1468\" data-end=\"1495\">Masking sensitive areas<\/h3>\n<p data-start=\"1497\" data-end=\"1546\">Masking protects areas that should not be coated.<\/p>\n<ul data-start=\"1548\" data-end=\"1642\">\n<li data-section-id=\"hede1\" data-start=\"1548\" data-end=\"1593\">Connectors, switches, relays, test points<\/li>\n<li data-section-id=\"1qsurn1\" data-start=\"1594\" data-end=\"1642\">Use masking tapes, plugs, or custom fixtures<\/li>\n<\/ul>\n<p data-start=\"1644\" data-end=\"1729\">Proper masking ensures functionality is maintained after coating in <a href=\"https:\/\/txjpcba.com\/it\/servizi-di-assemblaggio-smt\/\"><strong data-start=\"1712\" data-end=\"1728\">Assemblaggio SMT<\/strong><\/a>.<\/p>\n<h3 data-section-id=\"1cgpz8o\" data-start=\"1731\" data-end=\"1764\">Surface activation (optional)<\/h3>\n<p data-start=\"1766\" data-end=\"1835\">In some cases, surface treatment is used to improve coating adhesion.<\/p>\n<ul data-start=\"1837\" data-end=\"1921\">\n<li data-section-id=\"13zlqax\" data-start=\"1837\" data-end=\"1877\">Plasma treatment or corona treatment<\/li>\n<li data-section-id=\"1tfq8ip\" data-start=\"1878\" data-end=\"1921\">Enhances bonding for difficult surfaces<\/li>\n<\/ul>\n<p data-start=\"1923\" data-end=\"1997\">This step is often used in high-reliability <strong data-start=\"1967\" data-end=\"1983\">Assemblaggio di PCB<\/strong> applicazioni.<\/p>\n<h3 data-section-id=\"1e02i6z\" data-start=\"1999\" data-end=\"2025\">Pre-heating (optional)<\/h3>\n<p data-start=\"2027\" data-end=\"2082\">Pre-heating the PCB before coating can improve results.<\/p>\n<ul data-start=\"2084\" data-end=\"2189\">\n<li data-section-id=\"92s003\" data-start=\"2084\" data-end=\"2125\">Reduces moisture and viscosity issues<\/li>\n<li data-section-id=\"1ysbrd8\" data-start=\"2126\" data-end=\"2155\">Helps coating flow evenly<\/li>\n<li data-section-id=\"a2w4df\" data-start=\"2156\" data-end=\"2189\">Minimizes bubbles and defects<\/li>\n<\/ul>\n<p data-start=\"2191\" data-end=\"2257\">This is especially useful in automated <strong data-start=\"2230\" data-end=\"2246\">Assemblaggio SMT<\/strong> processi.<\/p>\n<h3 data-section-id=\"v4g7sk\" data-start=\"2259\" data-end=\"2294\">Final inspection before coating<\/h3>\n<p data-start=\"2296\" data-end=\"2357\">Before applying <strong data-start=\"2312\" data-end=\"2333\">Rivestimento conforme<\/strong>, perform a final check:<\/p>\n<ul data-start=\"2359\" data-end=\"2475\">\n<li data-section-id=\"10rl3x4\" data-start=\"2359\" data-end=\"2390\">Ensure PCB is clean and dry<\/li>\n<li data-section-id=\"10bd8a\" data-start=\"2391\" data-end=\"2431\">Confirm masking is correctly applied<\/li>\n<li data-section-id=\"13ddmyi\" data-start=\"2432\" data-end=\"2475\">Verify no foreign particles are present<\/li>\n<\/ul>\n<p data-start=\"2477\" data-end=\"2538\">This step ensures readiness for a successful coating process.<\/p>\n<h3 data-section-id=\"8ep03t\" data-start=\"2540\" data-end=\"2560\">Conclusione finale<\/h3>\n<p data-start=\"2562\" data-end=\"2885\">Preparing a PCB for <strong data-start=\"2582\" data-end=\"2603\">Rivestimento conforme<\/strong> involves inspection, cleaning, drying, masking, and optional surface treatments. In <strong data-start=\"2688\" data-end=\"2704\">Assemblaggio di PCB<\/strong> e <strong data-start=\"2709\" data-end=\"2725\">Assemblaggio SMT<\/strong>, proper preparation is the foundation for achieving reliable coating performance, preventing defects, and ensuring long-term protection of electronic products.<\/p>\n<div style=\"background: #f8f8f8; border: 1px solid #e5e5e5; padding: 25px; margin-top: 30px; border-radius: 6px;\">\n<div style=\"text-align: center;\">\n<h3 style=\"margin-bottom: 10px; font-size: 22px;\">Richiedete un preventivo per il rivestimento conforme<\/h3>\n<p style=\"font-size: 15px; color: #555; margin-bottom: 15px;\">State pianificando un nuovo progetto PCBA con requisiti di rivestimento? Richiedete un preventivo rapido qui sotto.<br \/>\nInviateci i vostri requisiti e riceverete una risposta rapida dal nostro team di ingegneri.<\/p>\n<p style=\"font-size: 14px; color: #333; margin-bottom: 20px;\">\u2714 Risposta in 24 ore \u2714 Supporto ingegneristico \u2714 Produzione di piccole dimensioni e di massa<\/p>\n<\/div>\n<div style=\"text-align: left;\"><style id=\"wpforms-css-vars-2237\">\n\t\t\t\t#wpforms-2237 {\n\t\t\t\t--wpforms-field-size-input-height: 43px;\n--wpforms-field-size-input-spacing: 15px;\n--wpforms-field-size-font-size: 16px;\n--wpforms-field-size-line-height: 19px;\n--wpforms-field-size-padding-h: 14px;\n--wpforms-field-size-checkbox-size: 16px;\n--wpforms-field-size-sublabel-spacing: 5px;\n--wpforms-field-size-icon-size: 1;\n--wpforms-label-size-font-size: 16px;\n--wpforms-label-size-line-height: 19px;\n--wpforms-label-size-sublabel-font-size: 14px;\n--wpforms-label-size-sublabel-line-height: 17px;\n--wpforms-button-size-font-size: 17px;\n--wpforms-button-size-height: 41px;\n--wpforms-button-size-padding-h: 15px;\n--wpforms-button-size-margin-top: 10px;\n--wpforms-container-shadow-size-box-shadow: none;\n\t\t\t}\n\t\t\t<\/style><div class=\"wpforms-container wpforms-container-full wpforms-render-modern\" id=\"wpforms-2237\"><form id=\"wpforms-form-2237\" class=\"wpforms-validate wpforms-form wpforms-ajax-form\" data-formid=\"2237\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/it\/wp-json\/wp\/v2\/posts\/5056?wpforms_form_id=2237\" data-token=\"7183856adf6b8166b3959aed694d12cf\" data-token-time=\"1775925270\" data-trp-original-action=\"\/it\/wp-json\/wp\/v2\/posts\/5056?wpforms_form_id=2237\"><noscript class=\"wpforms-error-noscript\">Abilita JavaScript nel browser per completare questo modulo.<\/noscript><div id=\"wpforms-error-noscript\" style=\"display: none;\">Abilita JavaScript nel browser per completare questo modulo.<\/div><div class=\"wpforms-field-container\"><div id=\"wpforms-2237-field_0-container\" class=\"wpforms-field wpforms-field-name\" data-field-id=\"0\"><label class=\"wpforms-field-label\" for=\"wpforms-2237-field_0\">Nome<\/label><input type=\"text\" id=\"wpforms-2237-field_0\" class=\"wpforms-field-medium\" name=\"wpforms[fields][0]\" aria-errormessage=\"wpforms-2237-field_0-error\" ><\/div>\t\t<div id=\"wpforms-2237-field_3-container\"\n\t\t\tclass=\"wpforms-field wpforms-field-text\"\n\t\t\tdata-field-type=\"text\"\n\t\t\tdata-field-id=\"3\"\n\t\t\t>\n\t\t\t<label class=\"wpforms-field-label\" for=\"wpforms-2237-field_3\" >Material upload Name<\/label>\n\t\t\t<input type=\"text\" id=\"wpforms-2237-field_3\" class=\"wpforms-field-medium\" name=\"wpforms[fields][3]\" >\n\t\t<\/div>\n\t\t<div id=\"wpforms-2237-field_1-container\" class=\"wpforms-field wpforms-field-email\" data-field-id=\"1\"><label class=\"wpforms-field-label\" for=\"wpforms-2237-field_1\">Email <span class=\"wpforms-required-label\" aria-hidden=\"true\">*<\/span><\/label><input type=\"email\" id=\"wpforms-2237-field_1\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][1]\" spellcheck=\"false\" aria-errormessage=\"wpforms-2237-field_1-error\" required><\/div><div id=\"wpforms-2237-field_11-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"11\"><label class=\"wpforms-field-label\" for=\"wpforms-2237-field_11\">WhatsAPP<\/label><input type=\"text\" id=\"wpforms-2237-field_11\" class=\"wpforms-field-medium\" name=\"wpforms[fields][11]\" aria-errormessage=\"wpforms-2237-field_11-error\" ><\/div><div id=\"wpforms-2237-field_10-container\" class=\"wpforms-field wpforms-field-radio\" data-field-id=\"10\"><fieldset><legend class=\"wpforms-field-label\">Materiale preferito<\/legend><ul id=\"wpforms-2237-field_10\"><li class=\"choice-1 depth-1\"><input type=\"radio\" id=\"wpforms-2237-field_10_1\" name=\"wpforms[fields][10]\" value=\"Acrylic (AR)\" aria-errormessage=\"wpforms-2237-field_10_1-error\"  ><label class=\"wpforms-field-label-inline\" for=\"wpforms-2237-field_10_1\">Acrilico (AR)<\/label><\/li><li class=\"choice-2 depth-1\"><input type=\"radio\" id=\"wpforms-2237-field_10_2\" name=\"wpforms[fields][10]\" value=\"Silicone (SR)\" aria-errormessage=\"wpforms-2237-field_10_2-error\"  ><label class=\"wpforms-field-label-inline\" for=\"wpforms-2237-field_10_2\">Silicone (SR)<\/label><\/li><li class=\"choice-3 depth-1\"><input type=\"radio\" id=\"wpforms-2237-field_10_3\" name=\"wpforms[fields][10]\" value=\"Polyurethane (UR)\" aria-errormessage=\"wpforms-2237-field_10_3-error\"  ><label class=\"wpforms-field-label-inline\" for=\"wpforms-2237-field_10_3\">Poliuretano (UR)<\/label><\/li><li class=\"choice-5 depth-1\"><input type=\"radio\" id=\"wpforms-2237-field_10_5\" name=\"wpforms[fields][10]\" value=\"UV Curable - UV\" aria-errormessage=\"wpforms-2237-field_10_5-error\"  ><label class=\"wpforms-field-label-inline\" for=\"wpforms-2237-field_10_5\">Polimerizzabile UV - UV<\/label><\/li><li class=\"choice-4 depth-1\"><input type=\"radio\" id=\"wpforms-2237-field_10_4\" name=\"wpforms[fields][10]\" value=\"I&#039;m not sure \/ Need advice\" aria-errormessage=\"wpforms-2237-field_10_4-error\"  ><label class=\"wpforms-field-label-inline\" for=\"wpforms-2237-field_10_4\">Non sono sicuro \/ Ho bisogno di un consiglio<\/label><\/li><\/ul><\/fieldset><\/div><div id=\"wpforms-2237-field_9-container\" class=\"wpforms-field wpforms-field-file-upload\" data-field-id=\"9\"><label class=\"wpforms-field-label\" for=\"wpforms-2237-field_9\">Caricamento dei file<\/label><div\n\t\tclass=\"wpforms-uploader\"\n\t\tdata-field-id=\"9\"\n\t\tdata-form-id=\"2237\"\n\t\tdata-input-name=\"wpforms_2237_9\"\n\t\tdata-extensions=\"zip,rar,7z,pdf,xls,xlsx,csv,jpg,gif,png,txt,docx,tar\"\n\t\tdata-max-size=\"20971520\"\n\t\tdata-max-file-number=\"8\"\n\t\tdata-post-max-size=\"268435456\"\n\t\tdata-max-parallel-uploads=\"4\"\n\t\tdata-parallel-uploads=\"true\"\n\t\tdata-file-chunk-size=\"2097152\">\n\t<div class=\"dz-message\">\n\t\t<svg  viewbox=\"0 0 640 640\" focusable=\"false\" data-icon=\"inbox\" width=\"50px\" height=\"50px\" fill=\"currentColor\" aria-hidden=\"true\">\n\t\t\t<path d=\"M352 173.3L352 384C352 401.7 337.7 416 320 416C302.3 416 288 401.7 288 384L288 173.3L246.6 214.7C234.1 227.2 213.8 227.2 201.3 214.7C188.8 202.2 188.8 181.9 201.3 169.4L297.3 73.4C309.8 60.9 330.1 60.9 342.6 73.4L438.6 169.4C451.1 181.9 451.1 202.2 438.6 214.7C426.1 227.2 405.8 227.2 393.3 214.7L352 173.3zM320 464C364.2 464 400 428.2 400 384L480 384C515.3 384 544 412.7 544 448L544 480C544 515.3 515.3 544 480 544L160 544C124.7 544 96 515.3 96 480L96 448C96 412.7 124.7 384 160 384L240 384C240 428.2 275.8 464 320 464zM464 488C477.3 488 488 477.3 488 464C488 450.7 477.3 440 464 440C450.7 440 440 450.7 440 464C440 477.3 450.7 488 464 488z\"\/>\n\t\t<\/svg>\n\n\t\t<span class=\"modern-title\">\n\t\t\t\t\t\t\tDrag &amp; Drop Files, \t\t\t\t<span>Choose Files to Upload<\/span>\n\t\t\t\t\t<\/span>\n\n\t\t\t\t\t<span class=\"modern-hint\">Puoi caricare fino a 8 file.<\/span>\n\t\t\t<\/div>\n<\/div>\n\n<input\n\t\ttype=\"text\"\n\t\tautocomplete=\"off\"\n\t\treadonly\n\t\tclass=\"dropzone-input\"\n\t\tstyle=\"position:absolute!important;clip:rect(0,0,0,0)!important;height:1px!important;width:1px!important;border:0!important;overflow:hidden!important;padding:0!important;margin:0!important;\"\n\t\tid=\"wpforms-2237-field_9\"\n\t\tname=\"wpforms_2237_9\" \t\tvalue=\"\">\n<div id=\"wpforms-2237-field_9-description\" class=\"wpforms-field-description\">Si prega di comprimere tutti i file Gerber, i file di foratura e la distinta base in un unico file .ZIP o .RAR per una pi\u00f9 rapida elaborazione.<\/div><\/div><div id=\"wpforms-2237-field_2-container\" class=\"wpforms-field wpforms-field-textarea\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-2237-field_2\">Messaggio<\/label><textarea id=\"wpforms-2237-field_2\" class=\"wpforms-field-medium\" name=\"wpforms[fields][2]\" aria-errormessage=\"wpforms-2237-field_2-error\" aria-describedby=\"wpforms-2237-field_2-description\" ><\/textarea><div id=\"wpforms-2237-field_2-description\" class=\"wpforms-field-description\">\"Elencare i componenti o le aree che NON devono essere rivestite (ad esempio, connettori, punti di test)\". Se avete requisiti specifici sul materiale di rivestimento (ad esempio, HumiSeal), indicatelo nella casella di messaggio sottostante.<\/div><\/div><script>\n\t\t\t\t( function() {\n\t\t\t\t\tconst style = document.createElement( 'style' );\n\t\t\t\t\tstyle.appendChild( document.createTextNode( '#wpforms-2237-field_3-container { position: absolute !important; overflow: hidden !important; display: inline !important; height: 1px !important; width: 1px !important; z-index: -1000 !important; padding: 0 !important; } #wpforms-2237-field_3-container input { visibility: hidden; } #wpforms-conversational-form-page #wpforms-2237-field_3-container label { counter-increment: none; }' ) );\n\t\t\t\t\tdocument.head.appendChild( style );\n\t\t\t\t\tdocument.currentScript?.remove();\n\t\t\t\t} )();\n\t\t\t<\/script><\/div><!-- .wpforms-field-container --><div class=\"wpforms-submit-container\" ><input type=\"hidden\" name=\"wpforms[id]\" value=\"2237\"><input type=\"hidden\" name=\"page_title\" value=\"\"><input type=\"hidden\" name=\"page_url\" value=\"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/posts\/5056\"><input type=\"hidden\" name=\"url_referer\" value=\"\"><button type=\"submit\" name=\"wpforms[submit]\" id=\"wpforms-submit-2237\" class=\"wpforms-submit\" aria-live=\"assertive\" value=\"wpforms-submit\">Invia<\/button><img decoding=\"async\" src=\"https:\/\/txjpcba.com\/wp-content\/plugins\/wpforms\/assets\/images\/submit-spin.svg\" class=\"wpforms-submit-spinner\" style=\"display: none;\" width=\"26\" height=\"26\" alt=\"Caricamento\"><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"it\"\/><\/form><\/div>  <!-- .wpforms-container --><\/div>\n<p style=\"font-size: 13px; color: #888; margin-top: 15px; text-align: center;\">Shenzhen Tengxinjie Electronics Co., Ltd.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Prepare PCB for Coating Proper preparation is essential before applying Conformal Coating in PCB Assembly and SMT Assembly. A well-prepared [&hellip;]<\/p>","protected":false},"author":1,"featured_media":5060,"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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[71,256],"tags":[550,551,443,444,540,543,549,297],"class_list":["post-5056","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faqs","category-conformal-coating","tag-coating-preparation-steps","tag-electronics-manufacturing-process","tag-osp-coating","tag-osp-coating-pcb","tag-pcb-cleaning-before-coating","tag-pcb-surface-preparation","tag-prepare-pcb-for-coating","tag-silicone-conformal-coating-for-pcb"],"_links":{"self":[{"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/posts\/5056","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/comments?post=5056"}],"version-history":[{"count":1,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/posts\/5056\/revisions"}],"predecessor-version":[{"id":5061,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/posts\/5056\/revisions\/5061"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/media\/5060"}],"wp:attachment":[{"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/media?parent=5056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/categories?post=5056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/txjpcba.com\/it\/wp-json\/wp\/v2\/tags?post=5056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}