{"id":2004079,"date":"2026-10-15T10:49:39","date_gmt":"2026-10-15T08:49:39","guid":{"rendered":"https:\/\/www.abovo.ch\/wissenswertes\/loctite-577-properties-data-sheets-applications-buy\/"},"modified":"2026-10-15T11:06:36","modified_gmt":"2026-10-15T09:06:36","slug":"loctite-577-properties-data-sheets-applications-buy","status":"publish","type":"knowledge","link":"https:\/\/www.abovo.ch\/en\/good-to-know\/loctite-577-properties-data-sheets-applications-buy\/","title":{"rendered":"Loctite 577 &#8211; Properties, Data Sheets, Applications, Buy"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Loctite 577 is one of the world&#8217;s leading medium-strength thread sealants for securing and sealing pipe threads, fittings, and other metal threaded connections.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In the following article, drawing on our experience as Loctite experts, we explain the product properties of Loctite 577 in detail, provide links to download the relevant data sheets, explain how to use Loctite 577, and provide information on where to buy Loctite 577 in Switzerland.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\"><strong>You can buy Loctite 577 here!<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>THE MOST IMPORTANT THING IN BRIEF:<\/strong> <ul><li>Loctite 577 is a medium-strength thread sealant used to secure and seal pipe threads, fittings, and other metal threaded connections.<\/li><li>Loctite 577 is a one-component, anaerobic, and thixotropic thread sealant.<\/li><li>There are several data sheets available for Loctite 577 thread sealant: the Loctite 577 Safety Data Sheet, the Loctite 577 Technical Data Sheet, the Loctite 577 Regulatory Data Sheet, and the Loctite 577 RoHS Data Sheet.<\/li><li>When applying and removing Loctite 577, follow the instructions for use provided by the manufacturer, Henkel.<\/li><li>In Switzerland, for example, you can buy Loctite 577 from the online store of Henkel&#8217;s Swiss distributor, abovo.<\/li><\/ul><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Overview<\/strong><\/p>\n\n\n\n<nav class=\"table-of-contents\">\n<ul>\n<li><a href=\"#produkteigenschaften\">Loctite 577 &#8211; Product Properties<\/a>\n<ul>\n<li><a href=\"#was-ist-loctite-577\">What is Loctite 577?<\/a><\/li>\n<li><a href=\"#technische-spezifikationen\">Overview of Technical Specifications<\/a><\/li>\n<li><a href=\"#temperatur\">Loctite 577 Temperature<\/a><\/li>\n<li><a href=\"#kunststoff-vertraeglichkeit\">Loctite 577 Plastic Compatibility<\/a><\/li>\n<li><a href=\"#gefahrenhinweise\">Hazard Information<\/a><\/li>\n<li><a href=\"#sicherheitshinweise\">Safety Information<\/a><\/li>\n<li><a href=\"#vergleichstabellen\">Comparison Tables<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#datenblaetter\">Loctite 577 Data Sheets<\/a>\n<ul>\n<li><a href=\"#sicherheitsdatenblatt\">Loctite 577 Safety Data Sheet<\/a><\/li>\n<li><a href=\"#technisches-datenblatt\">Loctite 577 Technical Data Sheet<\/a><\/li>\n<li><a href=\"#regulatorisches-datenblatt\">Loctite 577 Regulatory Data Sheet<\/a><\/li>\n<li><a href=\"#rohs\">Loctite 577 RoHS<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#anwendung\">Loctite 577 Application<\/a>\n<ul>\n<li><a href=\"#auftragen\">Applying Loctite 577<\/a><\/li>\n<li><a href=\"#loesen\">Removing Loctite 577<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#kaufen-schweiz\">Buying Loctite 577 in Switzerland<\/a><\/li>\n<li><a href=\"#beratung\">Consultation on Loctite 577<\/a><\/li>\n<li><a href=\"#faqs\">Frequently Asked Questions (FAQs) about Loctite 577 Thread Sealant<\/a><\/li>\n<\/ul>\n<\/nav>\n\n\n<div style=\"width:100%; max-width:100%; background:#ffffff; border-radius:12px; border:2px solid #2f79b8; box-shadow:0 3px 15px rgba(0,0,0,0.10); overflow:hidden; box-sizing:border-box;\">\n<div style=\"padding:28px 32px 30px 32px;\">\n<p>        <!-- Profile --><\/p>\n<table style=\"width:100%; border-collapse:collapse; border:0;\" cellpadding=\"0\" cellspacing=\"0\">\n<tr>\n<p>                <!-- Image --><\/p>\n<td style=\"width:130px; padding:0 24px 0 0; vertical-align:top;\">\n                    <img loading=\"lazy\" decoding=\"async\"\n                        src=\"https:\/\/www.abovo.ch\/wp-content\/uploads\/2023\/03\/Markus-Kaufmann-400x400.png\"\n                        alt=\"Markus Kaufmann\"\n                        width=\"130\"\n                        height=\"130\"\n                        style=\"width:130px; height:130px; object-fit:cover; border-radius:10px; border:3px solid #ffde15; display:block;\"\n                    >\n                <\/td>\n<p>                <!-- Name \/ Position --><\/p>\n<td style=\"padding:5px 0 0 0; vertical-align:top;\">\n<div style=\"margin:0 0 8px 0; font-size:26px; line-height:1.2; font-weight:700;\">\n                        <a\n                            href=\"https:\/\/www.abovo.ch\/en\/about-us\/\"\n                            style=\"color:#256fae; text-decoration:none;\"\n                        ><br \/>\n                            Markus Kaufmann<br \/>\n                        <\/a>\n                    <\/div>\n<div style=\"color:#333333; font-size:18px; line-height:1.5;\">\n                        Managing Director of abovo AG\n                    <\/div>\n<div style=\"display:inline-block; margin-top:14px; padding:5px 12px; background:#ffde15; color:#256fae; border-radius:20px; font-size:18px; line-height:1.3; font-weight:700;\">\n                        Loctite Expert\n                    <\/div>\n<\/td>\n<\/tr>\n<\/table>\n<p>        <!-- Quote --><\/p>\n<div style=\"margin:26px 0 24px 0; padding:18px 24px; border-left:4px solid #2f79b8; background:#f4f8fb; color:#333333; font-size:18px; line-height:1.6; border-radius:0 8px 8px 0;\">\n<p>            <em>&#8220;Loctite 577 thread sealant stands out for its universal range of applications, its ease of processing and its excellent chemical resistance.&#8221;<\/em><\/p>\n<\/div>\n<p>        <!-- Button --><\/p>\n<div style=\"text-align:center; margin-top:22px;\">\n<p>            <a\n                href=\"https:\/\/www.abovo.ch\/en\/contact-us\/\"\n                style=\"display:inline-block; background:#256fae; color:#ffffff; text-decoration:none; padding:12px 22px; border-radius:4px; font-size:16px; line-height:1.3; font-weight:700;\"\n            ><br \/>\n                GET ADVICE NOW&nbsp;&nbsp;\u2192<br \/>\n            <\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 id=\"produkteigenschaften\" class=\"wp-block-heading\"><strong>Loctite 577 &#8211; Product Features<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">First, we will provide a detailed overview of the product features of Loctite 577 thread sealant in several sections.<\/p>\n\n\n\n<h3 id=\"was-ist-loctite-577\" class=\"wp-block-heading\"><strong>What is Loctite 577?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Loctite 577 is a <strong>medium-strength, thixotropic, single-component thread sealant<\/strong> designed to secure and seal pipe threads, fittings, and other metal threaded connections. Since it is an anaerobic thread sealant, it cures in the absence of air. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At low pressure, metal pipe connections achieve an immediate seal. With Loctite 577, there is no creep, shrinkage, or fraying. Applying the thread sealant is easy.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Loctite 577 is <strong>suitable for universal use<\/strong>, for example on active metals such as brass and copper, but also on passive metals such as stainless steel and aluminum. For this reason, Loctite 577 is also referred to as a universal thread sealant. Loctite 577 also offers excellent chemical resistance.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">According to <a href=\"https:\/\/next.henkel-adhesives.com\/ch\/de\/products\/industrial-sealants\/central-pdp.html\/loctite-577\/BP000000168431.html\">Henkel<\/a>, minor surface contamination from cutting oils, lubricants, anti-corrosion oils, protective oils, or cleaners containing surfactants and corrosion inhibitors would not interfere with the curing of Loctite 577.<\/p>\n\n\n\n<h3 id=\"technische-spezifikationen\" class=\"wp-block-heading\"><strong>\u00dcbersicht technische Spezifikationen<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Here is a table summarizing the <strong>technical specifications for Loctite 577 thread sealant<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Area of application: universal<\/li>\n\n\n\n<li>Strength: medium<\/li>\n\n\n\n<li>Chemical basis: dimethacrylate ester<\/li>\n\n\n\n<li>Curing: anaerobic<\/li>\n\n\n\n<li>Secondary Curing: Activator<\/li>\n\n\n\n<li>Physical form: gel<\/li>\n\n\n\n<li>Color: yellow<\/li>\n\n\n\n<li>Fluorescence: yes, under UV light<\/li>\n\n\n\n<li>Viscosity, 20 RPM: 25,000.0 mPa\u00b7s<\/li>\n\n\n\n<li>Thixotropic: yes<\/li>\n\n\n\n<li>Operating temperature range: -55 to +180 \u00b0C<\/li>\n\n\n\n<li>Breakaway torque (steel, M10): 33.0 N\u00b7m (295.0 in.\/lb.)<\/li>\n\n\n\n<li>Thread size: up to M80\/R3&#8243;<\/li>\n\n\n\n<li>Chemical resistance: excellent<\/li>\n\n\n\n<li>Storage (unopened container): dry place, 8 \u00b0C to 21 \u00b0C<\/li>\n\n\n\n<li>Shelf Life of Loctite 577: 730 days<\/li>\n\n\n\n<li>Shipping: at room temperature (not frozen)<\/li>\n\n\n\n<li>DVGW approval (EN 751-1); KIWA gas certification in accordance with GASTEC QA approval requirements 31-1; oxygen certification in accordance with BAM<\/li>\n\n\n\n<li>Registered in the NSF category S2<\/li>\n\n\n\n<li>Drinking Water Certification for Applications Using Loctite SF 7649 Activator in Accordance with WRAS (BS6920-1)<\/li>\n<\/ul>\n\n\n\n<h3 id=\"temperatur\" class=\"wp-block-heading\"><strong>Loctite 577 Temperature<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>operating temperature range<\/strong> for Loctite 577 is -55 to +180 \u00b0C.<\/p>\n\n\n\n<h3 id=\"kunststoff-vertraeglichkeit\" class=\"wp-block-heading\"><strong>Loctite 577 Plastic Compatibility<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">According to <a href=\"https:\/\/datasheets.tdx.henkel.com\/LOCTITE-577-de_DE.pdf\">Henkel<\/a>, Loctite 577 is <strong>not<\/strong> <strong>recommended<\/strong> for use on <strong>plastics<\/strong>; this applies in particular to thermoplastic materials, as stress cracks can form in them. Henkel recommends that users first test the compatibility of Loctite 577 with the plastic. <\/p>\n\n\n\n<h3 id=\"gefahrenhinweise\" class=\"wp-block-heading\"><strong>Hazard Warnings<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_SDSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27DE%27&amp;Rvlid=%27CH%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\">The manufacturer, Henkel, provides the following hazard warnings for Loctite 577<\/a>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>H317 Kann allergische Hautreaktionen verursachen<\/li>\n\n\n\n<li>H412 Sch\u00e4dlich f\u00fcr Wasserorganismen, mit langfristiger Wirkung<\/li>\n<\/ul>\n\n\n\n<h3 id=\"sicherheitshinweise\" class=\"wp-block-heading\"><strong><strong>Safety Instructions<\/strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_SDSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27DE%27&amp;Rvlid=%27CH%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\">The manufacturer, Henkel, provides the following safety instructions for Loctite 577<\/a>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For private consumers only:<ul><li>P101 If medical advice is needed, have the container or label on hand<\/li><\/ul><ul><li>P102 Keep out of reach of children<\/li><\/ul>\n<ul class=\"wp-block-list\">\n<li>P501 Dispose of contents\/container in accordance with national regulations.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>P273 Avoid release into the environment<\/li>\n\n\n\n<li>P280 Wear protective gloves<\/li>\n\n\n\n<li>P333+P313 If skin irritation or rash occurs: Get medical advice\/attention<\/li>\n<\/ul>\n\n\n\n<h3 id=\"vergleichstabellen\" class=\"wp-block-heading\"><strong>Comparison Tables<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In the <strong>comparison tables<\/strong> below, you can compare the various Loctite thread sealants with one another\u2014for example, Loctite 577 vs. 5776:<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.abovo.ch\/wp-content\/uploads\/2026\/10\/loctite-gewindedichtungen-tabelle-auswahltabelle.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"PDF embed\"><\/object><a href=\"https:\/\/www.abovo.ch\/wp-content\/uploads\/2026\/10\/loctite-gewindedichtungen-tabelle-auswahltabelle.pdf\" class=\"wp-block-file__button wp-element-button\" download>Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Source: Henkel &#8211; Loctite, Bonderite, Technomelt, Teroson, Product Catalog: Adhesives, Sealants, and Surface Technology for Industry, Edition 3.2<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.abovo.ch\/wp-content\/uploads\/2026\/10\/loctite-gewindedichtungen-tabelle-produktlisten-tabelle.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"PDF embed\"><\/object><a href=\"https:\/\/www.abovo.ch\/wp-content\/uploads\/2026\/10\/loctite-gewindedichtungen-tabelle-produktlisten-tabelle.pdf\" class=\"wp-block-file__button wp-element-button\" download>Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Source: Henkel &#8211; Loctite, Bonderite, Technomelt, Teroson, Product Catalog: Adhesives, Sealants, and Surface Technology for Industry, Edition 3.2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Be sure to check out our article<a href=\"https:\/\/www.abovo.ch\/en\/good-to-know\/loctite-thread-sealants-from-henkel\/\">\u201cLoctite Thread Sealants from Henkel<\/a>.\u201d<\/p>\n\n\n\n<h2 id=\"datenblaetter\" class=\"wp-block-heading\"><strong>Loctite 577 Data Sheets<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Are you looking for the Loctite 577 data sheet in German? The manufacturer, Henkel, provides not only a data sheet for Loctite 577, but also various other documents, including a safety data sheet, a technical data sheet, and a regulatory data sheet. In the sections below, we have compiled links to the <strong>most important data sheets<\/strong> for Loctite 577.  <\/p>\n\n\n\n<h3 id=\"sicherheitsdatenblatt\" class=\"wp-block-heading\"><strong>Loctite 577 Safety Data Sheet<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Loctite 577 Safety Data Sheet (SDS) is intended primarily for occupational safety. This Safety Data Sheet contains, among other things, information on potential hazards, the product\u2019s chemical composition, first aid measures, firefighting measures, measures to address accidental release, handling, storage, physical and chemical properties, stability and reactivity, human and environmental toxicology, and disposal instructions. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_SDSUA_EXT%27&amp;Matnr=%272068199%27&amp;Laiso=%27DE%27&amp;Rvlid=%27CH%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>You can download the Loctite 577 (50 ml) safety data sheet here.<\/strong><\/a><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_SDSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27DE%27&amp;Rvlid=%27CH%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>You can download the safety data sheet for Loctite 577 (250 ml) here.<\/strong><\/a><\/p>\n\n\n\n<h3 id=\"technisches-datenblatt\" class=\"wp-block-heading\"><strong>Loctite 577 Technical Data Sheet<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Loctite 577 technical data sheet lists, among other things, the product&#8217;s physical properties, specifies cure times for various materials and other factors, and provides instructions for use and application guidelines.<a href=\"https:\/\/datasheets.tdx.henkel.com\/LOCTITE-577-de_DE.pdf\"><strong>You can download the Loctite 577 technical data sheet here.<\/strong><\/a><\/p>\n\n\n\n<h3 id=\"regulatorisches-datenblatt\" class=\"wp-block-heading\"><strong>Loctite 577 Regulatory Data Sheet<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The regulatory data sheet for Loctite 577 lists prohibitions and restrictions, the inventory status, and substances of concern.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_RDSUA_EXT%27&amp;Matnr=%272068199%27&amp;Laiso=%27DE%27&amp;Rvlid=%27DE%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>You can download the regulatory data sheet for Loctite 577 (50 ml) here.<\/strong><\/a><strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_RDSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27DE%27&amp;Rvlid=%27DE%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>You can download the regulatory data sheet for Loctite 577 (250 ml) here.<\/strong><\/a><\/p>\n\n\n\n<h3 id=\"rohs\" class=\"wp-block-heading\"><strong>Loctite 577 RoHS<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The document \u201cLoctite 577 RoHS\u201d indicates whether the product complies with the RoHS Directive, according to the manufacturer Henkel. RoHS stands for \u201cEU Directive 2011\/65\/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment\u201d; in German: \u201cDirective 2011\/65\/EU of the European Parliament and of the Council of June 8, 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment.\u201d <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_ROHSUA_EXT%27&amp;Matnr=%271335884%27&amp;Laiso=%27EN%27&amp;Rvlid=%27REG_WRLD%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>Here you can purchase Loctite 577 (50 ml) <\/strong><\/a><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_ROHSUA_EXT%27&amp;Matnr=%271335884%27&amp;Laiso=%27EN%27&amp;Rvlid=%27REG_WRLD%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>RoHS<\/strong><\/a><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_ROHSUA_EXT%27&amp;Matnr=%271335884%27&amp;Laiso=%27EN%27&amp;Rvlid=%27REG_WRLD%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong> here.<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_ROHSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27EN%27&amp;Rvlid=%27REG_WRLD%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>Here you can purchase Loctite 577 (250 ml) <\/strong><\/a><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_ROHSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27EN%27&amp;Rvlid=%27REG_WRLD%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong>RoHS<\/strong><\/a><a href=\"https:\/\/api.henkeldx.com\/v2\/mysds\/SafetyDataSheetSet?Appid=%27YPSSW_ROHSUA_EXT%27&amp;Matnr=%272068187%27&amp;Laiso=%27EN%27&amp;Rvlid=%27REG_WRLD%27&amp;Dmskey=%27%27&amp;X-Api-Key=Auy4a2t5e00VU2Ju93GSKHeybHFVjYLX\"><strong> here.<\/strong><\/a><\/p>\n\n\n\n<h2 id=\"anwendung\" class=\"wp-block-heading\"><strong>Loctite 577 Application<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When <strong>using Loctite 577,<\/strong> you should follow the manufacturer&#8217;s instructions. The <a href=\"https:\/\/next.henkel-adhesives.com\/ch\/de\/products\/industrial-sealants\/central-pdp.html\/loctite-577\/BP000000168431.html\">Henkel website provides the following information regarding the use of Loctite 577 thread sealant<\/a>: <\/p>\n\n\n\n<h3 id=\"auftragen\" class=\"wp-block-heading\"><strong>Apply Loctite 577<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When applying Loctite 577 thread sealant by hand, Henkel recommends using a <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-peristaltic-hand-pump-2002596\/\"><strong>hand-operated peristaltic pump<\/strong><\/a>to ensure a consistent flow of the product.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When <strong>applying<\/strong> Loctite 577 thread sealant, <strong>follow<\/strong> these steps:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. Clean the surfaces to be sealed with a Loctite cleaner, such as <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-sf-7063-1985512\/\">Loctite SF 7063<\/a> or Loctite SF 7064.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. If necessary, use an activator to increase the curing speed\u2014for example, <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-sf-7240-1985821\/\">Loctite SF 7240<\/a> or <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-sf-7649-1986657\/\">Loctite SF 7649<\/a>\u2014such as when working with passive metals (stainless steel, aluminum) or at low temperatures (below 5 \u00b0C).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Apply Loctite 577 in a 360\u00b0 ring around the start of the external thread. Leave the first thread pitch free. If the thread is larger, apply the product to both the external and internal threads.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. The pipe thread can now be screwed in place, and the connection can be tightened using a pipe wrench in accordance with the manufacturer&#8217;s recommendations.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"LOCTITE 577 - Mittelfeste Gewindedichtung (Anwendungsvideo)\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/XxlvLvPr0ms?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 id=\"loesen\" class=\"wp-block-heading\"><strong>Removing Loctite 577<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">To loosen Loctite 577\u2014that is, to disassemble it\u2014 <strong>standard hand tools<\/strong> are usually sufficient.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are unable to remove Loctite 577 using standard hand tools, you can<strong> heat<\/strong> the area<strong> to approximately 250 \u00b0C<\/strong>. Disassembly must then be performed while the area is still warm. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In the case of <strong>corroded or seized parts<\/strong>, Henkel recommends using Loctite LB 8040 Freeze &amp; Release before disassembly..<\/p>\n\n\n\n<h2 id=\"kaufen-schweiz\" class=\"wp-block-heading\"><strong>Buy Loctite 577 in Switzerland<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In Switzerland, <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\">for example <\/a>, you can<a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\"> buy<\/a> Loctite 577 from the online store of <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\">abovo<\/a> , the Swiss Henkel distributor . The following package sizes of Loctite 577 thread sealant are available from abovo and can be <strong>purchased individually<\/strong>: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\">Loctite 577, 50 ml<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\">Loctite 577 250 ml<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\"><strong>Click here to go to the Loctite 577 product page in the abovo online store.<\/strong><\/a><\/p>\n\n\n\n<h2 id=\"beratung\" class=\"wp-block-heading\"><strong>Advice on Loctite 577<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you have any questions about Loctite 577 thread sealant, we at <strong>abovo, a Henkel distributor<\/strong>, will be happy to answer them. Of course, we\u2019re also here to provide you with information and advice on all other Henkel products from the Henkel Adhesive Technologies division. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">abovo AG, based in Selzach, Switzerland, has been an authorized distributor of Henkel Adhesive Technologies products for about 20 years; initially in the Henkel Electronics division and, since 2022, also in the Henkel Industry division.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The best way to contact the <strong>Henkel experts at abovo<\/strong> is by telephone or e-mail:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Telephone : +41 32 552 44 44 <\/li>\n\n\n\n<li>E-mail: <a href=\"mailto:info@abovo.ch\">info@abovo.ch<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you contact us by e-mail, we will reply as quickly as possible.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><p><\/p><h2 class=\"wp-block-heading\" id=\"faqs\"><strong>Frequently Asked Questions (FAQs) About Loctite 577 Thread Sealant<\/strong><\/h2><\/p>\n\n\n\n<div class=\"wp-block-wpsp-faq wpsp-faq__outer-wrap wpsp-block-04ac9896 wpsp-faq-icon-row wpsp-faq-layout-accordion wpsp-faq-expand-first-false wpsp-faq-inactive-other-true wpsp-faq-equal-height\" data-faqtoggle=\"true\" role=\"tablist\"><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"@id\":\"https:\/\/www.abovo.ch\/en\/good-to-know\/loctite-577-properties-data-sheets-applications-buy\/\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"&lt;strong>&lt;strong>What is the difference between Loctite 577 and 542 (Loctite 577 vs. Loctite 542)?&lt;\/strong>&lt;\/strong>\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Loctite 577 is a thread sealant suitable for coarse metal threads, while Loctite 542 is suitable for fine-threaded connections.\"}},{\"@type\":\"Question\",\"name\":\"&lt;strong>&lt;strong>What is the maximum thread size for which Loctite 577 can be used?&lt;\/strong>&lt;\/strong>\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Loctite 577 can be used for threads up to M80\/R3\\\".\"}},{\"@type\":\"Question\",\"name\":\"&lt;strong>&lt;strong>Is it possible to loosen a joint that has been sealed with Loctite 577?&lt;\/strong>&lt;\/strong>\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, standard hand tools are usually sufficient for loosening a Loctite 577 joint.\"}},{\"@type\":\"Question\",\"name\":\"&lt;strong>&lt;strong>How long does Loctite 577 last?&lt;\/strong>&lt;\/strong>\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The &lt;a href=\\\"https:\/\/www.abovo.ch\/wissenswertes\/henkel-elektronik-klebstoffe-wichtige-begriffe-und-abkuerzungen\/\\\">shelf life&lt;\/a> of Loctite 577 is &lt;a href=\\\"https:\/\/www.abovo.ch\/produkt\/loctite-577-1985783\/\\\">730 days&lt;\/a> when the unopened container is stored in a dry place at a temperature between 8 \u00b0C and 21 \u00b0C.\"}},{\"@type\":\"Question\",\"name\":\"&lt;strong>&lt;strong>Where can you buy Loctite 577 in Switzerland?&lt;\/strong>&lt;\/strong>\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"In Switzerland, you can &lt;a href=\\\"https:\/\/www.abovo.ch\/produkt\/loctite-577-1985783\/\\\">buy Loctite 577, for example, from the online store of Henkel distributor abovo&lt;\/a>.\"}}]}<\/script><div class=\"wpsp-faq__wrap wpsp-buttons-layout-wrap\">\n<div class=\"wp-block-wpsp-faq-child wpsp-faq-child__outer-wrap wpsp-block-8fddb16a\"><div class=\"wpsp-faq-child__wrapper\"><div class=\"wpsp-faq-item\" role=\"tab\" tabindex=\"0\"><div class=\"wpsp-faq-questions-button wpsp-faq-questions\"><span class=\"wpsp-icon wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-icon-active wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-question\"><strong><strong>What is the difference between Loctite 577 and 542 (Loctite 577 vs. Loctite 542)?<\/strong><\/strong><\/span><\/div><div class=\"wpsp-faq-content\"><span><p>Loctite 577 is a thread sealant suitable for coarse metal threads, while Loctite 542 is suitable for fine-threaded connections.<\/p><\/span><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wpsp-faq-child wpsp-faq-child__outer-wrap wpsp-block-addfced0\"><div class=\"wpsp-faq-child__wrapper\"><div class=\"wpsp-faq-item\" role=\"tab\" tabindex=\"0\"><div class=\"wpsp-faq-questions-button wpsp-faq-questions\"><span class=\"wpsp-icon wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-icon-active wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-question\"><strong><strong>What is the maximum thread size for which Loctite 577 can be used?<\/strong><\/strong><\/span><\/div><div class=\"wpsp-faq-content\"><span><p>Loctite 577 can be used for threads up to M80\/R3&#8243;.<\/p><\/span><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wpsp-faq-child wpsp-faq-child__outer-wrap wpsp-block-de33785e\"><div class=\"wpsp-faq-child__wrapper\"><div class=\"wpsp-faq-item\" role=\"tab\" tabindex=\"0\"><div class=\"wpsp-faq-questions-button wpsp-faq-questions\"><span class=\"wpsp-icon wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-icon-active wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-question\"><strong><strong>Is it possible to loosen a joint that has been sealed with Loctite 577?<\/strong><\/strong><\/span><\/div><div class=\"wpsp-faq-content\"><span><p>Yes, standard hand tools are usually sufficient for loosening a Loctite 577 joint.<\/p><\/span><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wpsp-faq-child wpsp-faq-child__outer-wrap wpsp-block-f2bb73c2\"><div class=\"wpsp-faq-child__wrapper\"><div class=\"wpsp-faq-item\" role=\"tab\" tabindex=\"0\"><div class=\"wpsp-faq-questions-button wpsp-faq-questions\"><span class=\"wpsp-icon wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-icon-active wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-question\"><strong><strong>How long does Loctite 577 last?<\/strong><\/strong><\/span><\/div><div class=\"wpsp-faq-content\"><span><p>The <a href=\"https:\/\/www.abovo.ch\/en\/good-to-know\/henkel-electronic-adhesives-important-terms-and-abbreviations\/\">shelf life<\/a> of Loctite 577 is <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\">730 days<\/a> when the unopened container is stored in a dry place at a temperature between 8 \u00b0C and 21 \u00b0C.<\/p><\/span><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-wpsp-faq-child wpsp-faq-child__outer-wrap wpsp-block-19527292\"><div class=\"wpsp-faq-child__wrapper\"><div class=\"wpsp-faq-item\" role=\"tab\" tabindex=\"0\"><div class=\"wpsp-faq-questions-button wpsp-faq-questions\"><span class=\"wpsp-icon wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-icon-active wpsp-faq-icon-wrap\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span><span class=\"wpsp-question\"><strong><strong>Where can you buy Loctite 577 in Switzerland?<\/strong><\/strong><\/span><\/div><div class=\"wpsp-faq-content\"><span><p>In Switzerland, you can <a href=\"https:\/\/www.abovo.ch\/en\/produkt\/loctite-577-1985783\/\">buy Loctite 577, for example, from the online store of Henkel distributor abovo<\/a>.<\/p><\/span><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Loctite 577 is one of the world&#8217;s leading medium-strength thread sealants for securing and sealing pipe threads, fittings, and other metal threaded connections. In the following article, drawing on our experience as Loctite experts, we explain the product properties of Loctite 577 in detail, provide links to download the relevant data sheets, explain how to [&hellip;]<\/p>\n","protected":false},"featured_media":2004076,"template":"","categories":[1063033],"class_list":["post-2004079","knowledge","type-knowledge","status-publish","has-post-thumbnail","hentry","category-henkel"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Loctite 577 - Properties, Data Sheets, Applications, Buy<\/title>\n<meta name=\"description\" content=\"Loctite 577 Thread Sealant: Here you&#039;ll find all the information about this product&#039;s properties, data sheets, applications, and where to buy it.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.abovo.ch\/en\/good-to-know\/loctite-577-properties-data-sheets-applications-buy\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Loctite 577 - Properties, Data Sheets, Applications, Buy\" \/>\n<meta property=\"og:description\" content=\"Loctite 577 Thread Sealant: Here you&#039;ll find all the information about this product&#039;s properties, data sheets, applications, and where to buy it.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.abovo.ch\/en\/good-to-know\/loctite-577-properties-data-sheets-applications-buy\/\" \/>\n<meta property=\"og:site_name\" content=\"abovo AG\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-15T09:06:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.abovo.ch\/wp-content\/uploads\/2026\/10\/Loctite-577.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2500\" \/>\n\t<meta property=\"og:image:height\" content=\"1628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"11 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/\",\"url\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/\",\"name\":\"Loctite 577 - Properties, Data Sheets, Applications, Buy\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.abovo.ch\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Loctite-577.jpg\",\"datePublished\":\"2026-10-15T08:49:39+00:00\",\"dateModified\":\"2026-10-15T09:06:36+00:00\",\"description\":\"Loctite 577 Thread Sealant: Here you'll find all the information about this product's properties, data sheets, applications, and where to buy it.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.abovo.ch\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Loctite-577.jpg\",\"contentUrl\":\"https:\\\/\\\/www.abovo.ch\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Loctite-577.jpg\",\"width\":2500,\"height\":1628,\"caption\":\"Loctite 577\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/loctite-577-properties-data-sheets-applications-buy\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Wissenswertes\",\"item\":\"https:\\\/\\\/www.abovo.ch\\\/en\\\/good-to-know\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Loctite 577 &#8211; 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