Marine Insulation | Johns Manville

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class="header-main-nav-item">Products</span></td></tr><tr><td style=" border: 0.0px; padding: 0.0px; "><span class="link-main-nav-item" style=" font-weight: 700; ">Membrane Roofing Systems</span><br /> <span class="link-main-nav-item"><a href="/en/commercial-roofing/tpo-roofing-systems/" class="gtm-navlink">TPO</a></span><br /> <span class="link-main-nav-item"><a href="/en/commercial-roofing/pvc-roofing-systems/" class="gtm-navlink">PVC</a></span><br /> <span class="link-main-nav-item"><a href="/en/commercial-roofing/epdm-roofing-systems/" class="gtm-navlink">EPDM</a></span><br /> <span class="link-main-nav-item"><a href="/en/commercial-roofing/sbs-roofing-systems/" class="gtm-navlink">SBS</a></span><br /> <span class="link-main-nav-item"><a href="/en/commercial-roofing/app-roofing-systems/" class="gtm-navlink">APP</a></span><br /> <span class="link-main-nav-item"><a href="/en/commercial-roofing/bur-roofing-systems/" class="gtm-navlink">BUR</a></span><br /> <span 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class="container-fluid"> <div class="descriptionFilterDiv" style="height:100%"> <div class="descriptionDiv"> <div class="corpareapage descriptionTitle container-fluid"> <h1>Marine Insulation</h1> </div> <div class="descriptionText"> <div class="container-fluid"> <div class="text parbase"><style> .generalTemplate .text{ padding-left:0px; } .generalTemplate .text > p{ font-size: 16px !important; padding-top:0px; margin-top:0px; padding-bottom:20px; margin-bottom:0px; } .descriptionText .container-fluid .text > p{ font-size: 16px !important; padding-top:0px; margin-top:0px; padding-bottom:20px; margin-bottom:0px; line-height: 1.65em; color: #333; } .descriptionText .container-fluid .text > ul{ font-size: 16px !important; padding-bottom: 20px; } .descriptionText .container-fluid .text ul > li{ font-size: 16px !important; } .descriptionText .container-fluid .text span{ font-size: 16px !important; } .text > p{ font-size: 16px !important; margin-top:0px; } .text > ul{ font-size: 16px !important; margin-bottom: 20px; } .text ul > li{ font-size: 16px !important; } .text span:not(.header3):not(.header2):not(.header1){ font-size: 16px; } .text ul>li { position:relative; padding-left: 0px; list-style-position: inside; text-indent: -1.5em; margin-left: 1.5em; } .text ol>li { position:relative; padding-left: 0px; list-style-position: inside; text-indent: -1.5em; margin-left: 1.5em; } .text > ol { margin-bottom: 20px; } </style> <p>Johns Manville marine products include Incombustible Hullboard and Incombustible Microlite®. Both provide improved thermal and acoustical performance for a variety of applications, are US Coast Guard approved and comply with US Navy and Nuclear Regulatory Commission product standards. JM marine products are just one way we demonstrate to you that, in every detail, materials matter.</p> </div> </div> </div> </div> <div class="filterComponent"> <div class="container-fluid"> <div class="newpar new section"> </div> <div class="par iparys_inherited"> </div> </div> </div> <div class="componentAreaDiv"> <div class="container-fluid"> <div class="product_search_results"> <style> .xf-content-height { margin-left: 0 !important;; margin-right: 0 !important;; } </style> <div class="productSearchResults"> <form id="product-search-form" class="hidden" action="/bin/jm/products/search" method="post"> <input class="inputTag" name="leftNavTag" type="text"/> <input class="inputThreeLevel" name="isThreeLevel" type="text"/> <input class="inputFilters" name="filterOptions" type="text"/> <input name="requestingPage" type="text" value="/content/jm/global/en/index/mechanical/marine-insulation.html"/> <button>submit</button> </form> <div> <div class="jumpHeader"> Jump To</div> <div class="filterIndicatorGroups singleGroup"> <div class="filterGroup"> <div class="filterIndicator" data-group-selector="ec8d6803-f6b9-4850-aaa6-91cf9e6dc244" data-heading-selector="Misc"> <img alt="Remove" src="/etc.clientlibs/jm/clientlibs/clientlib-all/resources/images/filtercircle.png" class="ftRemove" role="button" tabindex="0" aria-label="remove product group Marine Insulation"/> <a title="Remove" class="ftText" href="#ec8d6803-f6b9-4850-aaa6-91cf9e6dc244">Marine Insulation</a> </div> <div class="clearfix"></div> </div> </div> </div> <div class="jm-product-view"> <div class="panel-group" id="accordion-1a89e536-0a07-4a4e-b7b9-bdc4ae06d221" role="tablist" aria-multiselectable="true"> <div class="panel panel-default" data-group="ec8d6803-f6b9-4850-aaa6-91cf9e6dc244"> <div class="panel-heading" role="tab" id="headingOne"> <h2 class="panel-title sectionTitle"> <span class="search-panel-title" id="ec8d6803-f6b9-4850-aaa6-91cf9e6dc244" data-href="#panel-2cb4f4a1-6a26-44e0-952e-a5ef2af34a5e">Marine Insulation</span> </h2> </div> <div id="panel-2cb4f4a1-6a26-44e0-952e-a5ef2af34a5e" class="panel-collapse collapse in" role="tabpanel" aria-labelledby="#ec8d6803-f6b9-4850-aaa6-91cf9e6dc244"> <div class="panelInner"> <div> <div class="xf-content-height"> <div class="root responsivegrid"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="xfproductview aem-GridColumn aem-GridColumn--default--12">  <div class="xf-product-detail"> <div class="jm-product-name collapsed" data-toggle="collapse"><h3>Incombustible Hullboard</h3> <img src="/etc.clientlibs/jm/clientlibs/clientlib-all/resources/images/ProductOpenArrow.png" class="productCarot"/> </div>  <div class="jm-collapsed-description"> <div class="teaserText">Semi-rigid, fiberglass insulation for naval and merchant vessels as well as drilling rig platforms (service temp: 450°F)</div> <div class="jm-product-line-image"> <img class="product-image object-fit" loading="lazy" src="/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-hullboard/IncombustibleHullboard_142x87.jpg"/> <div class="jm-product-line-close-div">X</div> <div class="jm-product-line-image-div"></div> <div class="overlay"> <div class="overlay-text"> <a href="/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-hullboard/JM_MECH_Incombustible_Hullboard_Data_Sheet_EN.pdf" target="_blank">Data Sheet</a> </div> <div class="overlay-text"> <a href="/content/dam/jm/global/en/MSDS/200000002060_US_EN.pdf" target="_blank">SDS</a> </div> <div class="overlay-text"> <a href="/content/dam/jm/global/en/mechanical-insulation/Resources/JM-Mechanical-Product-Selector-Guide.pdf" target="_blank">Mechanical Product Guide</a> </div> </div> </div> </div>   <div class="jm-product-tabs collapse"> <ul class="jm-tabs nav nav-tabs"> <li class="active"> <a data-toggle="tab" href="#ca2c1544-c013-45d7-83f1-c05e1010ac15-0">Summary</a> </li> </ul>   <div class="tab-content overflow"> <div id="ca2c1544-c013-45d7-83f1-c05e1010ac15-0" class="tab-pane fade in active tabcontent"> <div class="jm-tab-content"> <div> <div class="xftabcontent"> <div class="flexbox "> <div class="inner left"> <div class="flex50"> <div class="text parbase"><style> .generalTemplate .text{ padding-left:0px; } .generalTemplate .text > p{ font-size: 16px !important; padding-top:0px; margin-top:0px; padding-bottom:20px; margin-bottom:0px; } .descriptionText .container-fluid .text > p{ font-size: 16px !important; padding-top:0px; margin-top:0px; padding-bottom:20px; margin-bottom:0px; line-height: 1.65em; color: #333; } .descriptionText .container-fluid .text > ul{ font-size: 16px !important; padding-bottom: 20px; } .descriptionText .container-fluid .text ul > li{ font-size: 16px !important; } .descriptionText .container-fluid .text span{ font-size: 16px !important; } .text > p{ font-size: 16px !important; margin-top:0px; } .text > ul{ font-size: 16px !important; margin-bottom: 20px; } .text ul > li{ font-size: 16px !important; } .text span:not(.header3):not(.header2):not(.header1){ font-size: 16px; } .text ul>li { position:relative; padding-left: 0px; list-style-position: inside; text-indent: -1.5em; margin-left: 1.5em; } .text ol>li { position:relative; padding-left: 0px; list-style-position: inside; text-indent: -1.5em; margin-left: 1.5em; } .text > ol { margin-bottom: 20px; } </style> <p>Johns Manville is an industry leader in the manufacture of marine insulations for a variety of applications. JM’s <b>Incombustible Hullboard</b> provides superior thermal and acoustical performance on naval and merchant vessels and drilling rig platforms. Our resilient, semi-rigid insulating incombustible hullboard has a smooth surface designed specifically for facing adhesion resulting in a clean finished appearance. As an added benefit, our marine insulation products provide additional cabin noise control, temperature control and fire resistance. Our incombustible hullboard is US Coast Guard approved and complies with US Navy and Nuclear Regulatory Commission product standards.</p> <p><b>Density (pcf):</b> 2.9<br /> <b>Service Temp (Nominal): </b>450° F<br /> <b>Thermal Conductivity (k):</b> 0.23<br /> <b>Recycle Content:</b> 26%</p> </div> </div> </div> <div class="inner right"> <div class="flex50"> <div class="parbase"> <style> div.image img { display: block; max-width: 100%; } </style> <div id="cq-image-jsp-/content/experience-fragments/jm/products/en/mechanical/marine_insulation/incombustible-hullboard/incombustible-hullboard/jcr:content/root/xfproductview/1/xftabcontent/rightOne/image"><img src="/content/experience-fragments/jm/products/en/mechanical/marine_insulation/incombustible-hullboard/incombustible-hullboard/_jcr_content/root/xfproductview/1/xftabcontent/rightOne/image.img.jpg/jm" alt="IncombustibleHullboard_490x322" title="IncombustibleHullboard_490x322" class="cq-dd-image"></div> <script type="text/javascript"> (function() { var imageDiv = document.getElementById("cq-image-jsp-/content/experience-fragments/jm/products/en/mechanical/marine_insulation/incombustible-hullboard/incombustible-hullboard/jcr:content/root/xfproductview/1/xftabcontent/rightOne/image"); var imageEvars = '{ imageLink: "", imageAsset: "/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-hullboard/IncombustibleHullboard_490x322.jpg", imageTitle: "IncombustibleHullboard_490x322" }'; var tagNodes = imageDiv.getElementsByTagName('A'); for (var i = 0; i < tagNodes.length; i++) { var link = tagNodes.item(i); link.setAttribute('onclick', 'CQ_Analytics.record({event: "imageClick", values: ' + imageEvars + ', collect: false, options: { obj: this }, componentPath: "jm/components/foundation/image"})'); } })(); </script></div> </div> </div> </div> </div> </div> </div> </div> </div>  <div class="data-sheet"> Available Documents <div> <select class="jm-ddb"> <option value="/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-hullboard/JM_MECH_Incombustible_Hullboard_Data_Sheet_EN.pdf">Incombustible Hullboard Data Sheet - EN</option> <option value="/content/dam/jm/global/en/MSDS/200000002060_US_EN.pdf">Fiberglass Board and Blanket Insulation - SDS / SUI, USA, EN</option> <option value="/content/dam/jm/global/en/MSDS/200000002060_US_1X.pdf">Fiberglass Board and Blanket Insulation - SDS / SUI, USA, ES-MX</option> <option value="/content/dam/jm/global/en/MSDS/200000002060_US_3F.pdf">Fiberglass Board and Blanket Insulation - SDS / SUI, USA, FR-CA</option> <option value="/content/dam/jm/global/en/mechanical-insulation/Resources/JM-Mechanical-Product-Selector-Guide.pdf">Mechanical Product Selection Guide</option> </select> <input type="submit" name="View" value="View" class="jm-data--sheet-view-btn"/> </div> </div> <hr/>  </div>   <div class="modal"> <span class="close">×</span> <img class="modal-content"/> </div>  </div>  </div> </div> </div> </div> <div class="xf-content-height"> <div class="root responsivegrid"> <div class="aem-Grid aem-Grid--12 aem-Grid--default--12 "> <div class="xfproductview aem-GridColumn aem-GridColumn--default--12">  <div class="xf-product-detail"> <div class="jm-product-name collapsed" data-toggle="collapse"><h3>Incombustible Microlite</h3> <img src="/etc.clientlibs/jm/clientlibs/clientlib-all/resources/images/ProductOpenArrow.png" class="productCarot"/> </div>  <div class="jm-collapsed-description"> <div class="teaserText">Fiberglass blanket for use in marine applications where design parameters prohibit the use of a rigid product (service temp: 400°F)</div> <div class="jm-product-line-image"> <img class="product-image object-fit" loading="lazy" src="/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-microlite/IncombustibleMicrolite-1_142x87.jpg"/> <div class="jm-product-line-close-div">X</div> <div class="jm-product-line-image-div"></div> <div class="overlay"> <div class="overlay-text"> <a href="/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-microlite/JM_MECH_Incombustible_Microlite_Data_Sheet_EN.pdf" target="_blank">Data Sheet</a> </div> <div class="overlay-text"> <a href="/content/dam/jm/global/en/MSDS/200000002060_US_EN.pdf" target="_blank">SDS</a> </div> <div class="overlay-text"> <a href="/content/dam/jm/global/en/mechanical-insulation/Resources/JM-Mechanical-Product-Selector-Guide.pdf" target="_blank">Mechanical Product Guide</a> </div> </div> </div> </div>   <div class="jm-product-tabs collapse"> <ul class="jm-tabs nav nav-tabs"> <li class="active"> <a data-toggle="tab" href="#591a7793-336c-41ff-bb24-55737322f2c9-0">Summary</a> </li> </ul>   <div class="tab-content overflow"> <div id="591a7793-336c-41ff-bb24-55737322f2c9-0" class="tab-pane fade in active tabcontent"> <div class="jm-tab-content"> <div> <div class="xftabcontent"> <div class="flexbox "> <div class="inner left"> <div class="flex50"> <div class="text parbase"><style> .generalTemplate .text{ padding-left:0px; } .generalTemplate .text > p{ font-size: 16px !important; padding-top:0px; margin-top:0px; padding-bottom:20px; margin-bottom:0px; } .descriptionText .container-fluid .text > p{ font-size: 16px !important; padding-top:0px; margin-top:0px; padding-bottom:20px; margin-bottom:0px; line-height: 1.65em; color: #333; } .descriptionText .container-fluid .text > ul{ font-size: 16px !important; padding-bottom: 20px; } .descriptionText .container-fluid .text ul > li{ font-size: 16px !important; } .descriptionText .container-fluid .text span{ font-size: 16px !important; } .text > p{ font-size: 16px !important; margin-top:0px; } .text > ul{ font-size: 16px !important; margin-bottom: 20px; } .text ul > li{ font-size: 16px !important; } .text span:not(.header3):not(.header2):not(.header1){ font-size: 16px; } .text ul>li { position:relative; padding-left: 0px; list-style-position: inside; text-indent: -1.5em; margin-left: 1.5em; } .text ol>li { position:relative; padding-left: 0px; list-style-position: inside; text-indent: -1.5em; margin-left: 1.5em; } .text > ol { margin-bottom: 20px; } </style> <p>Johns Manville <b>Incombustible Microlite® </b>insulation provides excellent acoustical and thermal performance for use in a variety of marine applications. It is the recommended solution when design parameters prohibit the use of a rigid product. Incombustible Microlite is manufactured using our flame-attenuated process, delivering a product that is resilient and lightweight . In addition, it is US Coast Guard approved and complies with US Navy and Nuclear Regulatory Commission product standards.</p> <p><b>Density (pcf): </b>0.75<br /> <b>Service Temp (Nominal): </b>400° F<br /> <b>Thermal Conductivity (k):</b> 0.29<br /> </p> </div> </div> </div> <div class="inner right"> <div class="flex50"> <div class="parbase"> <style> div.image img { display: block; max-width: 100%; } </style> <div id="cq-image-jsp-/content/experience-fragments/jm/products/en/mechanical/marine_insulation/incombustible-microlite/incombustible-microlite/jcr:content/root/xfproductview/1/xftabcontent/rightOne/image"><img src="/content/experience-fragments/jm/products/en/mechanical/marine_insulation/incombustible-microlite/incombustible-microlite/_jcr_content/root/xfproductview/1/xftabcontent/rightOne/image.img.jpg/jm" alt="IncombustibleMicrolite-1_490x322" title="IncombustibleMicrolite-1_490x322" class="cq-dd-image"></div> <script type="text/javascript"> (function() { var imageDiv = document.getElementById("cq-image-jsp-/content/experience-fragments/jm/products/en/mechanical/marine_insulation/incombustible-microlite/incombustible-microlite/jcr:content/root/xfproductview/1/xftabcontent/rightOne/image"); var imageEvars = '{ imageLink: "", imageAsset: "/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-microlite/IncombustibleMicrolite-1_490x322.jpg", imageTitle: "IncombustibleMicrolite\u002D1_490x322" }'; var tagNodes = imageDiv.getElementsByTagName('A'); for (var i = 0; i < tagNodes.length; i++) { var link = tagNodes.item(i); link.setAttribute('onclick', 'CQ_Analytics.record({event: "imageClick", values: ' + imageEvars + ', collect: false, options: { obj: this }, componentPath: "jm/components/foundation/image"})'); } })(); </script></div> </div> </div> </div> </div> </div> </div> </div> </div>  <div class="data-sheet"> Available Documents <div> <select class="jm-ddb"> <option value="/content/dam/jm/global/en/mechanical-insulation/marine/incombustible-microlite/JM_MECH_Incombustible_Microlite_Data_Sheet_EN.pdf">Incombustible Microlite - DS</option> <option value="/content/dam/jm/global/en/MSDS/200000002060_US_EN.pdf">Fiberglass Board and Blanket Insulation - SDS / SUI, USA, EN</option> <option value="/content/dam/jm/global/en/MSDS/200000002060_US_1X.pdf">Fiberglass Board and Blanket Insulation - SDS / SUI, USA, ES-MX</option> <option value="/content/dam/jm/global/en/MSDS/200000002060_US_3F.pdf">Fiberglass Board and Blanket Insulation - SDS / SUI, USA, FR-CA</option> <option value="/content/dam/jm/global/en/mechanical-insulation/Resources/JM-Mechanical-Product-Selector-Guide.pdf">Mechanical Product Selection Guide</option> </select> <input type="submit" name="View" value="View" class="jm-data--sheet-view-btn"/> </div> </div> <hr/>  </div>   <div class="modal"> <span class="close">×</span> <img class="modal-content"/> </div>  </div>  </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="productSearchDefaultContent hidden"> <div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="column columnRight"> <div class="rightNav container-fluid"> <div class="ctaDiv"> <div class="container-fluid"> <div class="cnt_call_to_action_buttons"> <div class="callToAction"> <div> <a href="/content/jm/global/en/index/mechanical/questions-or-presentation-request" target="_blank"> <div class="ctaButton"> <div class="ctaText"> Questions? 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