{"id":16271,"date":"2025-09-02T14:31:26","date_gmt":"2025-09-02T06:31:26","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=16271"},"modified":"2025-09-02T14:31:26","modified_gmt":"2025-09-02T06:31:26","slug":"j%e3%83%81%e3%83%a3%e3%83%b3%e3%83%8d%e3%83%ab%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/ja\/what-is-a-j%e2%80%91channel-and-why-does-it-match-its-name\/","title":{"rendered":"J\u30c1\u30e3\u30f3\u30cd\u30eb\u3068\u306f\u4f55\u304b\uff1f"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/J-Section-Aluminum-Extrusion.webp\" alt=\"\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u30a8\u30c3\u30b8\u306b\u4f7f\u7528\u3055\u308c\u308bJ\u578b\u30a2\u30eb\u30df\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\"><figcaption>\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u30a8\u30c3\u30b8\u306e\u56fa\u5b9a\u3068\u4ed5\u4e0a\u3052\u306b\u6700\u9069\u306aJ\u65ad\u9762\u5f62\u72b6<\/figcaption><\/figure>\n<\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Alloy-Wall-Decoration-Edge-Trim-Strip.webp\" 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\"\u306e\u3088\u3046\u306b\u30ab\u30fc\u30d6\u3057\u3066\u3044\u308b\u3002\u3060\u304b\u3089\u3053\u306e\u540d\u524d\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u6b63\u3057\u3044\u3002<\/p>\n<p>J\u30c1\u30e3\u30f3\u30cd\u30eb\u3068\u306f\u3001\u7247\u5074\u304c\u5e73\u3089\u3067\u3001\u3082\u3046\u7247\u5074\u304c\u30ab\u30fc\u30d6\u3059\u308b\u3088\u3046\u306b\u66f2\u3052\u3089\u308c\u305f\u91d1\u5c5e\u3084\u30d3\u30cb\u30fc\u30eb\u306e\u5e2f\u306e\u3053\u3068\u3002\u3053\u306e\u30ab\u30fc\u30d6\u3057\u305f\u9762\u304c\u300cJ\u300d\u306e\u5b57\u306b\u898b\u3048\u308b\u3002\u5e73\u3089\u306a\u9762\u306f\u58c1\u306b\u53d6\u308a\u4ed8\u3051\u307e\u3059\u3002\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u7aef\u3092\u30ab\u30fc\u30d6\u3057\u305f\u90e8\u5206\u306b\u30b9\u30e9\u30a4\u30c9\u3055\u305b\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u30af\u30ea\u30a2\u306a\u5916\u89b3\u304c\u3001\u540d\u524d\u3092\u3046\u307e\u304f\u30d5\u30a3\u30c3\u30c8\u3055\u305b\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001J\u5b57\u578b\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u3001\u672a\u52a0\u5de5\u306e\u30a8\u30c3\u30b8\u3092\u96a0\u3057\u307e\u3059\u3002\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u3084\u7a93\u67a0\u306e\u5916\u7e01\u3092\u304d\u308c\u3044\u306b\u4fdd\u3061\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u540d\u524d\u3068\u6a5f\u80fd\u304c\u308f\u304b\u308a\u3084\u3059\u304f\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>J\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u3069\u306e\u3088\u3046\u306b\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u30a8\u30c3\u30b8\u3092\u4fdd\u8b77\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminium-Edge-Trim-Profiles.webp\" alt=\"\u30d3\u30cb\u30eb\u30fb\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u30fb\u30a2\u30eb\u30df\u30fb\u30c8\u30ea\u30e0\u30fb\u30b7\u30b9\u30c6\u30e0\"><figcaption>\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u3092\u304d\u308c\u3044\u306b\u4ed5\u4e0a\u3052\u308b\u30a8\u30c3\u30b8\u30c8\u30ea\u30e0\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/figcaption><\/figure>\n<\/p>\n<p>J\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u3001\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u7aef\u304c\u6d6e\u304d\u4e0a\u304c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002\u98a8\u3084\u96e8\u306e\u4fb5\u5165\u3092\u9632\u304e\u3001\u7aef\u90e8\u3092\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3057\u307e\u3059\u3002\u7aef\u304c\u304d\u308c\u3044\u306b\u4ed5\u4e0a\u304c\u308b\u306e\u3067\u3001\u898b\u305f\u76ee\u3082\u304d\u308c\u3044\u3067\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u30b3\u30fc\u30ca\u30fc\u3067\u3001\u98a8\u304c\u30a8\u30c3\u30b8\u3092\u62bc\u3057\u4e0a\u3052\u305f\u3093\u3060\u3002J\u30c1\u30e3\u30f3\u30cd\u30eb\u304c\u306a\u3044\u3068\u3001\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u304c\u6d6e\u304d\u4e0a\u304c\u3063\u3066\u3057\u307e\u3046\u3002J\u30c1\u30e3\u30f3\u30cd\u30eb\u3092\u5165\u308c\u305f\u3089\u3001\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306f\u4e0b\u304c\u3089\u306a\u3044\u3088\u3046\u306b\u306a\u3063\u305f\u3002J\u30c1\u30e3\u30f3\u30cd\u30eb\u304c\u3069\u308c\u3060\u3051\u91cd\u8981\u304b\u3092\u6559\u3048\u3066\u304f\u308c\u305f\u3088\u3002<\/p>\n<p>\u7a93\u3084\u30c9\u30a2\u306e\u5468\u56f2\u306b\u5408\u308f\u305b\u3066\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u3092\u30ab\u30c3\u30c8\u3057\u305f\u3089\u3001\u30ab\u30c3\u30c8\u3057\u305f\u7aef\u3092J\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u306f\u3081\u8fbc\u307f\u307e\u3059\u3002\u3053\u308c\u3067\u56fa\u5b9a\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u96e8\u6c34\u3092\u5207\u308a\u53e3\u304b\u3089\u9003\u304c\u3057\u307e\u3059\u3002\u3053\u306e\u30d0\u30ea\u30a2\u304c\u3001\u96e8\u6c34\u306e\u6d78\u5165\u3084\u7834\u640d\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n<h3>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff08\u8868\uff09<\/h3>\n<table>\n<thead>\n<tr>\n<th>J\u30c1\u30e3\u30f3\u30cd\u30eb\u306a\u3057\u306e\u554f\u984c<\/th>\n<th>J\u30c1\u30e3\u30f3\u30cd\u30eb\u306e\u4fee\u6b63\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u98a8\u306b\u3088\u308b\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u6d6e\u304d\u4e0a\u304c\u308a<\/td>\n<td>\u30a8\u30c3\u30b8\u3092\u3057\u3063\u304b\u308a\u30db\u30fc\u30eb\u30c9\u3059\u308b\u306e\u3067\u3001\u30a8\u30c3\u30b8\u304c\u4e0b\u304c\u3089\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u7e01\u306e\u4e0b\u306b\u6c34\u304c\u3057\u307f\u8fbc\u3080<\/td>\n<td>\u6c34\u3092\u9060\u3056\u3051\u3001\u4e7e\u3044\u305f\u72b6\u614b\u3092\u4fdd\u3064<\/td>\n<\/tr>\n<tr>\n<td>\u30e9\u30d5\u3067\u672a\u5b8c\u6210\u306a\u5916\u89b3<\/td>\n<td>\u751f\u306e\u5207\u308a\u53e3\u3092\u96a0\u3057\u3001\u898b\u305f\u76ee\u3082\u3059\u3063\u304d\u308a<\/td>\n<\/tr>\n<tr>\n<td>\u958b\u53e3\u90e8\u306e\u30d5\u30e9\u30c3\u30b7\u30f3\u30b0\u4e0d\u826f<\/td>\n<td>\u7a93\u3084\u30c9\u30a2\u3068\u306e\u4e00\u4f53\u611f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>J\u30c1\u30e3\u30f3\u30cd\u30eb\u304c\u306a\u3044\u3068\u3001\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306f\u640d\u50b7\u3084\u6c34\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u304f\u3001\u898b\u305f\u76ee\u3082\u4e0d\u5b8c\u5168\u3067\u3059\u3002<\/p>\n<h2>\u306a\u305cJ\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u30d3\u30cb\u30fc\u30eb\u7a93\u306e\u65bd\u5de5\u306b\u4e0d\u53ef\u6b20\u306a\u306e\u304b\uff1f<\/h2>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Door-Jamb-Extrusion.webp\" 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decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Curved-Aluminium-Extrusion.webp\" 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\/>\n<h2>\u7d50\u8ad6<\/h2>\n<p>J\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u3001\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u306e\u7aef\u90e8\u3092\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3059\u308b\u300cJ\u300d\u306e\u5f62\u3092\u3057\u305f\u30b7\u30f3\u30d7\u30eb\u306a\u30c8\u30ea\u30e0\u30d1\u30fc\u30c4\u3067\u3059\u3002\u98a8\u3084\u6c34\u304b\u3089\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u3092\u5b88\u308a\u307e\u3059\u3002\u7a93\u307e\u308f\u308a\u306e\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u3092\u3059\u3063\u304d\u308a\u3068\u5bc6\u9589\u3057\u307e\u3059\u3002\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u3068\u306e\u76f8\u6027\u3092\u8003\u3048\u3066\u30d3\u30cb\u30fc\u30eb\u88fd\u3092\u3001\u5f37\u5ea6\u3092\u8003\u3048\u3066\u30a2\u30eb\u30df\u88fd\u3084\u30b9\u30c1\u30fc\u30eb\u88fd\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002\u30b5\u30a4\u30c7\u30a3\u30f3\u30b0\u5de5\u4e8b\u3092\u3088\u308a\u304d\u308c\u3044\u306b\u3001\u3088\u308a\u5b89\u5168\u306b\u3001\u3088\u308a\u826f\u3044\u3082\u306e\u306b\u3057\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>J-section profile perfect for securing and finishing siding edges Drip-edge trim for sealing siding corners and window frames I often saw J\u2011Channel in siding work and wondered why it\u2019s so simple yet vital. It grabs your eye and feels useful (I felt a bit curious). A J\u2011Channel is a small trim piece. It looks like the letter J. It holds siding edges tight. This helps sidings stay neat and water\u2011safe. Now, let\u2019s dig deeper to see how it all works. What Is a J\u2011Channel and Why Does It Match Its Name? I first learned about J\u2011Channels when I worked on a small siding project. The shape struck me. It curves [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8055,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-16271","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/posts\/16271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/comments?post=16271"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/posts\/16271\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/media\/8055"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/media?parent=16271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/categories?post=16271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/ja\/wp-json\/wp\/v2\/tags?post=16271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}