{"id":3341,"date":"2025-01-10T09:42:23","date_gmt":"2025-01-10T09:42:23","guid":{"rendered":"http:\/\/composite-box.com\/?p=3341"},"modified":"2026-03-13T09:45:28","modified_gmt":"2026-03-13T09:45:28","slug":"%e3%82%b5%e3%83%b3%e3%83%89%e3%82%a4%e3%83%83%e3%83%81%e3%83%91%e3%83%8d%e3%83%ab%e3%81%ab%e5%85%85%e5%a1%ab%e3%81%95%e3%82%8c%e3%82%8b%e6%9d%90%e6%96%99","status":"publish","type":"post","link":"https:\/\/composite-box.com\/ja\/blog\/what-materials-are-used-for-filling-sandwich-panels\/","title":{"rendered":"\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u306b\u5145\u586b\u3059\u308b\u6750\u6599\u306f\uff1f"},"content":{"rendered":"<style>.kb-table-of-content-nav.kb-table-of-content-id3341_7589bd-2c .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 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class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading\">\u95a2\u9023\u8a18\u4e8b<\/h2>\n\n\n<style>.kb-posts-id-3341_3314ef-64 .entry.loop-entry .entry-header .entry-title{font-size:var(--global-kb-font-size-sm, 0.9rem);}.kb-posts-id-3341_3314ef-64 .kb-post-list-item{display:grid;}<\/style><ul class=\"wp-block-kadence-posts kb-posts kadence-posts-list kb-posts-id-3341_3314ef-64 content-wrap grid-cols kb-posts-style-boxed grid-sm-col-2 grid-lg-col-4 item-image-style-above\"><li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-3994 post type-post status-publish format-standard has-post-thumbnail hentry category-article tag-foam tag-foam-panel tag-xps\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/blog\/extruded-polystyrene-foam-the-ultimate-guide\/\" 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tag-foam tag-foam-panel tag-pet\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/blog\/pet-foam-core-everything-you-should-know\/\" aria-label=\"PET\u30d5\u30a9\u30fc\u30e0\u30b3\u30a2\uff1a\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/PET-Foam-Core-Everything-You-Should-Know.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"PET\u30d5\u30a9\u30fc\u30e0\u30b3\u30a2\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/PET-Foam-Core-Everything-You-Should-Know.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/PET-Foam-Core-Everything-You-Should-Know-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/PET-Foam-Core-Everything-You-Should-Know-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t\t<div class=\"entry-taxonomies\">\n\t\t<span class=\"category-links term-links category-style-normal\">\n\t\t\t<a href=\"https:\/\/composite-box.com\/ja\/blog\/category\/article\/\" class=\"category-link-article\" rel=\"tag\">\u696d\u754c\u30cb\u30e5\u30fc\u30b9<\/a>\t\t<\/span>\n\t<\/div><!-- .entry-taxonomies -->\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/blog\/pet-foam-core-everything-you-should-know\/\" rel=\"bookmark\">PET\u30d5\u30a9\u30fc\u30e0\u30b3\u30a2\uff1a\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-3896 post type-post status-publish format-standard has-post-thumbnail hentry category-article tag-foam tag-foam-panel tag-insulation tag-pu tag-xps\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/blog\/what-is-foam-insulation-panels-what-you-need-to-know\/\" aria-label=\"\u767a\u6ce1\u65ad\u71b1\u30d1\u30cd\u30eb\u3068\u306f\uff1f\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/What-is-Foam-Insulation-What-you-need-to-know-1.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u767a\u6ce1\u65ad\u71b1\u3068\u306f\u4f55\u304b 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href=\"https:\/\/composite-box.com\/ja\/blog\/what-is-foam-insulation-panels-what-you-need-to-know\/\" rel=\"bookmark\">\u767a\u6ce1\u65ad\u71b1\u30d1\u30cd\u30eb\u3068\u306f\uff1f\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-3445 post type-post status-publish format-standard has-post-thumbnail hentry category-article tag-sandwich\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/blog\/what-are-sandwich-panel-you-should-know\/\" aria-label=\"\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u3068\u306f\uff1f\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/What-Are-Sandwich-Panel-You-Should-Know.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u3068\u306f\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/What-Are-Sandwich-Panel-You-Should-Know.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/What-Are-Sandwich-Panel-You-Should-Know-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/02\/What-Are-Sandwich-Panel-You-Should-Know-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t\t<div class=\"entry-taxonomies\">\n\t\t<span class=\"category-links term-links 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href=\"https:\/\/composite-box.com\/ja\/blog\/what-materials-are-used-for-filling-sandwich-panels\/\" aria-label=\"\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u306b\u5145\u586b\u3059\u308b\u6750\u6599\u306f\uff1f\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-materials-are-used-for-filling-sandwich-panels.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30fb\u30d1\u30cd\u30eb\u306e\u5145\u586b\u306b\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u3068\u306f\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-materials-are-used-for-filling-sandwich-panels.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-materials-are-used-for-filling-sandwich-panels-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-materials-are-used-for-filling-sandwich-panels-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t\t<div class=\"entry-taxonomies\">\n\t\t<span class=\"category-links term-links category-style-normal\">\n\t\t\t<a href=\"https:\/\/composite-box.com\/ja\/blog\/category\/article\/\" class=\"category-link-article\" rel=\"tag\">\u696d\u754c\u30cb\u30e5\u30fc\u30b9<\/a>\t\t<\/span>\n\t<\/div><!-- .entry-taxonomies -->\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/blog\/what-materials-are-used-for-filling-sandwich-panels\/\" rel=\"bookmark\">\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u306b\u5145\u586b\u3059\u308b\u6750\u6599\u306f\uff1f<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- 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srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-are-FRP-panels.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-are-FRP-panels-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/What-are-FRP-panels-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t\t<div class=\"entry-taxonomies\">\n\t\t<span class=\"category-links term-links category-style-normal\">\n\t\t\t<a href=\"https:\/\/composite-box.com\/ja\/blog\/category\/article\/\" class=\"category-link-article\" rel=\"tag\">\u696d\u754c\u30cb\u30e5\u30fc\u30b9<\/a>\t\t<\/span>\n\t<\/div><!-- .entry-taxonomies -->\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/blog\/what-are-frp-panels-a-guide-to-features-and-applications\/\" rel=\"bookmark\">FRP\u30d1\u30cd\u30eb\u3068\u306f\uff1f\u7279\u5fb4\u3068\u7528\u9014\u306e\u30ac\u30a4\u30c9<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\">\u95a2\u9023\u5546\u54c1<\/h2>\n\n\n<style>.kb-posts-id-3341_578073-9d .entry.loop-entry .entry-header .entry-title{font-size:var(--global-kb-font-size-sm, 0.9rem);}.kb-posts-id-3341_578073-9d .kb-post-list-item{display:grid;}<\/style><ul class=\"wp-block-kadence-posts kb-posts kadence-posts-list kb-posts-id-3341_578073-9d content-wrap grid-cols kb-posts-style-boxed grid-sm-col-2 grid-lg-col-4 item-image-style-above\"><li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-7343 page type-page status-publish has-post-thumbnail hentry category-cfrt-foam-panels category-pp-honeycomb-panel tag-plywood\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/marine-fiberglass-composite-panels\/\" aria-label=\"\u8236\u7528\u30ac\u30e9\u30b9\u7e4a\u7dad\u8907\u5408\u30d1\u30cd\u30eb\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"565\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2-768x565.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u6d77\u6d0b\u5408\u677f\u306e\u7d39\u4ecb\u3068\u6a5f\u80fd\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2-768x565.png 768w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2-300x221.png 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2-1024x753.png 1024w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2-1536x1130.png 1536w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2-600x441.png 600w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/03\/marine-plywood-2.png 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/marine-fiberglass-composite-panels\/\" rel=\"bookmark\">\u8236\u7528\u30ac\u30e9\u30b9\u7e4a\u7dad\u8907\u5408\u30d1\u30cd\u30eb<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-7335 page type-page status-publish has-post-thumbnail hentry category-frp-foam-panels category-pet category-75 tag-foam tag-plywood\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/aluminum-faced-plywood-panels\/\" aria-label=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5316\u7ca7\u5408\u677f\u30d1\u30cd\u30eb\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/Aluminum-Faced-Plywood-Panels.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5316\u7ca7\u5408\u677f\u30d1\u30cd\u30eb\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/Aluminum-Faced-Plywood-Panels.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/Aluminum-Faced-Plywood-Panels-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/Aluminum-Faced-Plywood-Panels-18x12.jpg 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/aluminum-faced-plywood-panels\/\" rel=\"bookmark\">\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u5316\u7ca7\u5408\u677f\u30d1\u30cd\u30eb<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-7321 page type-page status-publish has-post-thumbnail hentry category-frp-foam-panels category-75 tag-sandwich\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/pmi-foam-core-sandwich\/\" aria-label=\"PMI\u30d5\u30a9\u30fc\u30e0\u30b3\u30a2\uff06\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PMI-foam-Core-.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"PMI\u30d5\u30a9\u30fc\u30e0\u30b3\u30a2\uff06\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PMI-foam-Core-.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PMI-foam-Core--300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PMI-foam-Core--18x12.jpg 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/pmi-foam-core-sandwich\/\" rel=\"bookmark\">PMI\u30d5\u30a9\u30fc\u30e0\u30b3\u30a2\uff06\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-7243 page type-page status-publish has-post-thumbnail hentry category-frp-foam-panels tag-pu-sandwich\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/puf-insulated-roofing-panels-manufacturer\/\" aria-label=\"PUF\u65ad\u71b1\u5c4b\u6839\u30d1\u30cd\u30eb\u30e1\u30fc\u30ab\u30fc\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PUF-Insulated-Roofing-Panels-Manufacturer-2.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"PUF\u65ad\u71b1\u5c4b\u6839\u30d1\u30cd\u30eb\u30e1\u30fc\u30ab\u30fc\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PUF-Insulated-Roofing-Panels-Manufacturer-2.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PUF-Insulated-Roofing-Panels-Manufacturer-2-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2026\/01\/PUF-Insulated-Roofing-Panels-Manufacturer-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/puf-insulated-roofing-panels-manufacturer\/\" rel=\"bookmark\">PUF\u65ad\u71b1\u5c4b\u6839\u30d1\u30cd\u30eb\u30e1\u30fc\u30ab\u30fc<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- 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srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/Fiberglass-PU-Sandwich-Panel-2.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/Fiberglass-PU-Sandwich-Panel-2-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/01\/Fiberglass-PU-Sandwich-Panel-2-600x400.jpg 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/150mm-insulated-polyurethane-sandwich-panel\/\" rel=\"bookmark\">150mm\u65ad\u71b1\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-5820 page type-page status-publish has-post-thumbnail hentry category-foam-sandwich-panels tag-product-pu tag-pu\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/steel-pu-sandwich-panels\/\" aria-label=\"\u30b9\u30c1\u30fc\u30ebPU\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/Steel-PU-Sandwich-Panels-3.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30b9\u30c1\u30fc\u30ebPU\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/Steel-PU-Sandwich-Panels-3.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/Steel-PU-Sandwich-Panels-3-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/Steel-PU-Sandwich-Panels-3-18x12.jpg 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/steel-pu-sandwich-panels\/\" rel=\"bookmark\">\u30b9\u30c1\u30fc\u30ebPU\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-5751 page type-page status-publish has-post-thumbnail hentry category-foam-sandwich-panels tag-foam tag-xps\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/grp-honeycomb-panel\/\" aria-label=\"GRP\u30cf\u30cb\u30ab\u30e0\u30d1\u30cd\u30eb\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0XPS\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels-18x12.jpg 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/grp-honeycomb-panel\/\" rel=\"bookmark\">GRP\u30cf\u30cb\u30ab\u30e0\u30d1\u30cd\u30eb<\/a><\/h3><\/header><!-- .entry-header -->\n<footer class=\"entry-footer\">\n\t<\/footer><!-- .entry-footer -->\t\t<\/div>\n\t<\/article>\n<\/li>\n<li class=\"kb-post-list-item\">\n\t<article class=\"entry content-bg loop-entry post-5729 page type-page status-publish has-post-thumbnail hentry category-foam-sandwich-panels tag-foam tag-xps\">\n\t\t\t\t<a aria-hidden=\"true\" tabindex=\"-1\" role=\"presentation\" class=\"post-thumbnail kadence-thumbnail-ratio-2-3\" href=\"https:\/\/composite-box.com\/ja\/aluminum-xps-sandwich-panels\/\" aria-label=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0XPS\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\">\n\t\t\t<div class=\"post-thumbnail-inner\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30a2\u30eb\u30df\u30cb\u30a6\u30e0XPS\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels.jpg 750w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels-300x200.jpg 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/06\/aluminum-XPS-sandwich-panels-18x12.jpg 18w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t<\/div>\n\t\t<\/a><!-- .post-thumbnail -->\n\t\t\t\t<div class=\"entry-content-wrap\">\n\t\t\t<header class=\"entry-header\">\n\t<h3 class=\"entry-title\"><a href=\"https:\/\/composite-box.com\/ja\/aluminum-xps-sandwich-panels\/\" 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var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id3907_34d812-69 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-middle\">\n<style>.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{display:flex;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col,.kadence-column3907_1c7b20-8e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column3907_1c7b20-8e{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_1c7b20-8e{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3907_1c7b20-8e{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column3907_1c7b20-8e{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_1c7b20-8e{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column3907_1c7b20-8e{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_1c7b20-8e{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3907_1c7b20-8e > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3907_1c7b20-8e\"><div class=\"kt-inside-inner-col\"><style>.kb-image3907_27a2ed-c6 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:200px;border-top-right-radius:200px;border-bottom-right-radius:200px;border-bottom-left-radius:200px;}.kb-image3907_27a2ed-c6 img.kb-img, .kb-image3907_27a2ed-c6 .kb-img img{border-top-left-radius:200px;border-top-right-radius:200px;border-bottom-right-radius:200px;border-bottom-left-radius:200px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image3907_27a2ed-c6 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"492\" height=\"109\" src=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/10\/cropped-logo.png\" alt=\"\" class=\"kb-img wp-image-6627\" srcset=\"https:\/\/composite-box.com\/wp-content\/uploads\/2025\/10\/cropped-logo.png 492w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/10\/cropped-logo-300x66.png 300w, https:\/\/composite-box.com\/wp-content\/uploads\/2025\/10\/cropped-logo-18x4.png 18w\" sizes=\"auto, (max-width: 492px) 100vw, 492px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{display:flex;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col,.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column3907_38d0e8-e7{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_38d0e8-e7{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column3907_38d0e8-e7{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column3907_38d0e8-e7{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_38d0e8-e7{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column3907_38d0e8-e7{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_38d0e8-e7{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column3907_38d0e8-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column3907_38d0e8-e7\"><div class=\"kt-inside-inner-col\">\n<p class=\"has-text-color has-link-color has-medium-font-size wp-elements-0488bc1aba1d2e1202ba4b14f0c51d2b\" style=\"color:#000000\"><strong>\u3053\u3093\u306b\u3061\u306f\u3001\u304a\u5ba2\u69d8<\/strong><\/p>\n\n\n\n<p>\u79c1\u306e\u540d\u524d\u306f\u30b8\u30e3\u30c3\u30af\u30fb\u30e6\u30fc\u3002 <a href=\"http:\/\/composite-box.com\/ja\/\">Composite Box<\/a>.\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u3001\u51b7\u51cd\u30c8\u30e9\u30c3\u30af\u3001RV\u8eca\u306e\u30d3\u30b8\u30cd\u30b9\u306b10\u5e74\u4ee5\u4e0a\u643a\u308f\u3063\u3066\u3044\u307e\u3059\u3002\u304a\u6c17\u8efd\u306b<a href=\"http:\/\/composite-box.com\/ja\/%e3%82%b3%e3%83%b3%e3%82%bf%e3%82%af%e3%83%88\/\"> \u304a\u554f\u3044\u5408\u308f\u305b<\/a>.\u79c1\u306f\u3042\u306a\u305f\u306b\u6700\u9ad8\u306e\u30b5\u30fc\u30d3\u30b9\u3068\u88fd\u54c1\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u6e80\u8db3\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-10c79427932ce80dee3b6e25706f9dad\" style=\"color:#000000\"><strong>E\u30e1\u30fc\u30eb <\/strong>\u00a0info@composite-box.com<\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u306f\u3001\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\uff08PU\uff09\u3001XPS\u3001PET\u3001PVC\u3001PP\u30cf\u30cb\u30ab\u30e0\u3092\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u30d1\u30cd\u30eb\u306e\u5145\u586b\u6750\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u3002<\/p>","protected":false},"author":1,"featured_media":3393,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[31],"tags":[44],"class_list":["post-3341","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-article","tag-sandwich"],"taxonomy_info":{"category":[{"value":31,"label":"Industry 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