{"id":285,"date":"2026-07-31T03:22:10","date_gmt":"2026-07-31T02:22:10","guid":{"rendered":"https:\/\/polyisofactory.com\/?p=285"},"modified":"2026-07-31T03:24:03","modified_gmt":"2026-07-31T02:24:03","slug":"pir-%e9%9a%94%e7%86%b1%e5%b1%a4%e5%8e%9a%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/polyisofactory.com\/zh\/knowledge\/pir-insulation-thickness\/","title":{"rendered":"PIR \u9694\u71b1\u6750\u6599\u539a\u5ea6\u8207 R \u503c\u8a08\u7b97\u7d42\u6975\u6307\u5357"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728\u70ba\u570b\u969b\u5c08\u6848\u63a1\u8cfc\u6216\u6307\u5b9a PIR\uff08\u805a\u7570\u6c30\u8132\u9178\u916f\uff09\u786c\u8cea\u6ce1\u68c9\u677f\u6642\uff0c\u6700\u5e38\u898b\u7684\u6280\u8853\u96e3\u984c\u5728\u65bc\u5c07\u71b1\u6027\u80fd\uff08R \u503c\uff09\u8f49\u63db\u70ba\u5be6\u969b\u539a\u5ea6\u3002\u672c\u6307\u5357\u904b\u7528\u696d\u754c\u6a19\u6e96\u7684\u6578\u5b78\u6a21\u578b\uff0c\u91dd\u5c0d\u5f9e\u8a08\u7b97 R-50 \u8981\u6c42\u5230\u5b89\u88dd\u9650\u5236\u7b49\u6240\u6709\u95dc\u9375\u554f\u984c\uff0c\u63d0\u4f9b\u8a73\u76e1\u89e3\u7b54\u3002.<\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-cc11a179 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img decoding=\"async\" src=\"https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line-1024x473.webp\" alt=\"\u751f\u7522\u7dda\u4e0a\u7684 PIR \u767c\u6ce1\u677f\" class=\"uag-image-286\" width=\"1024\" height=\"473\" title=\"\u751f\u7522\u7dda\u4e0a\u7684 PIR \u767c\u6ce1\u677f\" loading=\"lazy\" role=\"img\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u9ec3\u91d1\u6cd5\u5247\uff1aPIR \u6bcf\u82f1\u540b\u7684 R \u503c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8a08\u7b97\u539a\u5ea6\u4e4b\u524d\uff0c\u5fc5\u9808\u5148\u78ba\u5b9a\u57fa\u6e96\u71b1\u5c0e\u7387\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u64da <a href=\"https:\/\/www.astm.org\/c0518-21.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM C518 <\/a>\u6e2c\u8a66\u6a19\u6e96\uff0c\u8a72\u00a0<strong>\u9673\u5e74 <\/strong><a href=\"https:\/\/polyisofactory.com\/zh\/%e7%9f%a5%e8%ad%98\/%e7%9b%9c%e7%89%88%e6%9d%bf%e7%9a%84-r-%e5%80%bc\/\"><strong>R \u503c<\/strong>\u00a0PIR \u9694\u71b1\u6750\u6599<\/a> \u901a\u5e38\u4ecb\u65bc\u00a0<strong>\u6bcf\u82f1\u540b R-5.6 \u81f3 R-6.5<\/strong>, \uff0c\u9019\u53d6\u6c7a\u65bc\u8986\u9762\u6750\u6599\u985e\u578b\uff08\u92c1\u7b94\u6216\u73bb\u7483\u7e96\u7dad\uff09\u4ee5\u53ca\u5e73\u5747\u6eab\u5ea6\u3002\u5728\u9032\u884c\u4fdd\u5b88\u7684\u5de5\u7a0b\u8a08\u7b97\u6642\uff0c\u696d\u754c\u5c08\u696d\u4eba\u58eb\u666e\u904d\u63a1\u7528\u00a0<strong>\u6bcf\u82f1\u540b R-6.0<\/strong>\u00a0\u4f5c\u70ba\u6a19\u6e96\u57fa\u6e96\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>\u516c\u5f0f\uff1a<\/em>\u00a0<strong>\u539a\u5ea6\uff08\u82f1\u540b\uff09= \u76ee\u6a19 R \u503c \u00f7 6.0<\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u5177\u9ad4\u539a\u5ea6\u8a08\u7b97\uff08R-50\uff0fR-30 \u7684\u539a\u5ea6\u662f\u591a\u5c11\uff1f\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u64da R-6.0\/in \u6a19\u6e96\uff0c\u4ee5\u4e0b\u662f\u5e38\u898b\u76ee\u6a19\u503c\u7684\u78ba\u5207\u5be6\u6e2c\u539a\u5ea6\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u76ee\u6a19 R \u503c<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8a08\u7b97\u51fa\u7684\u539a\u5ea6\uff08\u82f1\u540b\uff09<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8a08\u7b97\u51fa\u7684\u539a\u5ea6\uff08\u6beb\u7c73\uff09<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u901a\u7528\u96fb\u8def\u677f\u5c64<\/th><\/tr><\/thead><tbody><tr><td><strong>R-30<\/strong>&nbsp;(\u5c4b\u9802\u5de5\u7a0b)<\/td><td>5.0 \u82f1\u540b<\/td><td>127 \u6beb\u7c73<\/td><td>\u55ae\u5c64<\/td><\/tr><tr><td><strong>R-38<\/strong>&nbsp;(\u6a19\u6e96\u95a3\u6a13)<\/td><td>6.3 \u82f1\u540b<\/td><td>160 \u6beb\u7c73<\/td><td>\u55ae\u5c64\u6216\u96d9\u5c64<\/td><\/tr><tr><td><strong>R-49<\/strong>&nbsp;\uff08\u5bd2\u51b7\u6c23\u5019\u4e0b\u7684\u95a3\u6a13\uff09<\/td><td>8.2 \u82f1\u540b<\/td><td>208 \u6beb\u7c73<\/td><td>\u96d9\u5c64<\/td><\/tr><tr><td><strong>R-50<\/strong>&nbsp;(\u9ad8\u6027\u80fd\u5c4b\u9802)<\/td><td><strong>8.3 \u82f1\u540b<\/strong><\/td><td><strong>211 \u6beb\u7c73<\/strong><\/td><td>\u96d9\u5c64\uff08\u4f8b\u5982\uff1a100 \u6beb\u7c73 + 110 \u6beb\u7c73\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u5be6\u52d9\u9808\u77e5<\/strong>: <a href=\"https:\/\/polyisofactory.com\/zh\/%e9%9a%94%e7%86%b1\/%e8%81%9a%e9%86%9a\/\">PIR \u677f<\/a> \u5168\u7403\u5747\u63a1\u7528\u6a19\u6e96\u516c\u5236\u539a\u5ea6\u9032\u884c\u751f\u7522\uff08\u4f8b\u5982\uff1a20mm\u300125mm\u300130mm\u300140mm\u300150mm\u300160mm\u300180mm\u3001100mm\u3001 120 \u6beb\u7c73\u3001140 \u6beb\u7c73\u3001160 \u6beb\u7c73\u3001180 \u6beb\u7c73\u3001200 \u6beb\u7c73\uff09\u3002\u82e5\u9700\u7b26\u5408 R-50 \u898f\u683c\uff0c\u901a\u5e38\u61c9\u5b89\u88dd\u00a0<strong>200 \u516c\u91d0\uff08\u7d04 R-48\uff09<\/strong>\u00a0\u6216\u5408\u4f75\u00a0<strong>100\u6beb\u7c73 + 120\u6beb\u7c73<\/strong>\u00a0\u8d85\u904e\u76ee\u6a19\u3002.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u4f9d\u61c9\u7528\u9818\u57df\u800c\u5b9a\u7684\u539a\u5ea6\u8981\u6c42<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u8b02\u7684\u300c\u6700\u4f73\u300d\u539a\u5ea6\u4e26\u975e\u653e\u8af8\u56db\u6d77\u7686\u6e96\uff1b\u9019\u5b8c\u5168\u53d6\u6c7a\u65bc\u60a8\u5efa\u7bc9\u7269\u7684\u6c23\u5019\u5340\u548c\u5730\u7406\u4f4d\u7f6e\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5730\u7a96\uff08\u5730\u677f\u4e0b\uff0f\u901a\u98a8\u578b\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u6839\u64da\u300a\u570b\u969b\u7bc0\u80fd\u898f\u7bc4\u300b\uff08IECC\uff09\uff0c\u5728\u5bd2\u51b7\u6c23\u5019\u5730\u5340\uff0c\u672a\u901a\u98a8\u7684\u722c\u884c\u7a7a\u9593\u9700\u9054\u5230\u81f3\u5c11 R-15 \u81f3 R-19 \u7684\u9694\u71b1\u503c\u3002\u9019\u76f8\u7576\u65bc\u00a0<strong>2.5 \u81f3 3.2 \u82f1\u540b\uff0865\u201380 \u6beb\u7c73\uff09<\/strong>\u00a0PIR \u7684\u3002\u5728\u6c23\u5019\u8f03\u6eab\u6696\u7684\u5730\u5340\uff0cR-10\uff081.7 \u82f1\u540b\uff0f45 \u516c\u91d0\uff09\u901a\u5e38\u5df2\u8db3\u5920\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u693d\u5b50\u4e4b\u9593\uff08\u659c\u5c4b\u9802\uff09\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u82f1\u570b\u300a\u5efa\u7bc9\u898f\u4f8b\u300b\uff08\u300a\u6838\u51c6\u6587\u4ef6 L\u300b\uff09\u53ca\u7f8e\u570b\u80fd\u6e90\u90e8\uff08DOE\uff09\u7684\u6307\u5f15\u5747\u5efa\u8b70\uff0c\u659c\u5c4b\u9802\u7684\u9694\u71b1\u503c\u61c9\u4ecb\u65bc R-30 \u81f3 R-49 \u4e4b\u9593\u3002\u7531\u65bc\u693d\u5b50\u6703\u9650\u5236\u7269\u7406\u6df1\u5ea6\uff0c\u56e0\u6b64\u901a\u5e38\u9700\u8981\u00a0<strong>5 \u81f3 8 \u82f1\u540b\uff08125\u2013200 \u516c\u91d0\uff09<\/strong>\u00a0PIR \u9694\u71b1\u6750\u6599\u3002\u82e5\u60a8\u7684\u5c4b\u67b6\u6df1\u5ea6\u50c5\u6709 4 \u82f1\u540b\uff0c\u60a8\u5fc5\u9808\u4f7f\u7528 R \u503c\u66f4\u9ad8\u7684 PIR\/PUR \u6df7\u5408\u578b\u9694\u71b1\u6750\u6599\uff0c\u6216\u662f\u5728\u5c4b\u67b6\u4e0a\u65b9\u52a0\u88dd\u9694\u71b1\u5c64\u3002.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5e73\u5c4b\u9802\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u901a\u5e38\u9700\u8981 R-30 \u81f3 R-40\u3002\u76ee\u6a19\u61c9\u70ba\u00a0<strong>5 \u81f3 6.5 \u82f1\u540b\uff08130\u2013160 \u516c\u91d0\uff09<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u80fd\u5426\u5c07\u786c\u8cea\u6ce1\u6cab\u5c64\u5c64\u5806\u758a\u4ee5\u63d0\u9ad8 R \u503c\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u662f\u7684<\/strong>, \u6c92\u932f\u3002\u5206\u5c64\u5806\u758a\u662f\u696d\u754c\u7684\u6a19\u6e96\u505a\u6cd5\uff08\u4f8b\u5982\uff0c\u5728 100 \u6beb\u7c73\u7684\u57fa\u5c64\u4e0a\u518d\u92ea\u8a2d 60 \u6beb\u7c73\uff0c\u4ee5\u9054\u5230\u7e3d\u539a\u5ea6 160 \u6beb\u7c73\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u800c\uff0c\u5806\u758a\u6642\u6709\u5e7e\u9805\u81f3\u95dc\u91cd\u8981\u7684\u5de5\u7a0b\u898f\u5247\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u932f\u958b\u63a5\u7e2b<\/strong>: \u5c07\u9802\u5c64\u8207\u5e95\u5c64\u4e4b\u9593\u7684\u63a5\u7e2b\u932f\u958b\uff0c\u4ee5\u9632\u6b62\u71b1\u6a4b\u6548\u61c9\uff08\u71b1\u91cf\u6cbf\u76f4\u7dda\u6d41\u5931\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u9ecf\u8457\u5f0f\uff0f\u6a5f\u68b0\u5f0f\u56fa\u5b9a\u65b9\u5f0f<\/strong>: \u8acb\u5728\u5404\u5c64\u4e4b\u9593\u4f7f\u7528\u8207 PIR \u76f8\u5bb9\u7684\u805a\u6c28\u916f\u9ecf\u5408\u5291\u6216\u4f38\u7e2e\u588a\u5708\uff0c\u4ee5\u78ba\u4fdd\u5404\u5c64\u4e0d\u6703\u79fb\u52d5\u3002.<\/li>\n\n\n\n<li><strong>\u95dc\u65bc\u92c1\u7b94\u8986\u819c\u6a5f\u7684\u8003\u91cf\u4e8b\u9805<\/strong>: \u5806\u758a\u92c1\u7b94\u9762\u677f\u4e26\u4e0d\u6703\u986f\u8457\u63d0\u9ad8\u6bcf\u82f1\u540b\u7684 R \u503c\uff08\u5728\u5c64\u9593\u589e\u52a0\u7a7a\u6c23\u9593\u9699\u50c5\u5728\u9593\u9699\u5927\u65bc 20 \u6beb\u7c73\u4e14\u672a\u901a\u98a8\u7684\u60c5\u6cc1\u4e0b\u624d\u6709\u6548\uff09\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u9694\u71b1\u5c64\u6703\u4e0d\u6703\u300c\u592a\u539a\u300d\uff1f <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u51fa\u81ea&nbsp;<em>\u71b1\u529b\u5b78<\/em>&nbsp;\u5f9e\u9019\u500b\u89d2\u5ea6\u4f86\u770b\uff0c\u589e\u52a0\u9694\u71b1\u5c64\u662f&nbsp;<strong>\u7d55\u4e0d\u5dee<\/strong>. R \u503c\u5448\u7dda\u6027\u589e\u9577\u2014\u2014\u539a\u5ea6\u589e\u52a0\u4e00\u500d\uff0cR \u503c\u4fbf\u6703\u589e\u52a0\u4e00\u500d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u64da\u4e00\u9805&nbsp;<em>\u5de5\u7a0b\u8207\u7d93\u6fdf<\/em>&nbsp;\u89c0\u9ede\uff0c,&nbsp;<strong>\u662f<\/strong>, \u9019\u53ef\u80fd\u4e0d\u5207\u5be6\u969b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5929\u82b1\u677f\u6de8\u9ad8<\/strong>: \u5728\u95a3\u6a13\u4e2d\uff0c\u82e5\u5806\u758a\u904e\u539a\u7684\u6750\u6599\uff08\u4f8b\u5982\u8d85\u904e 400 \u516c\u91d0\uff09\uff0c\u53ef\u80fd\u6703\u5c07\u6c34\u7bb1\u63a9\u57cb\uff0c\u6216\u5c0e\u81f4\u7121\u6cd5\u958b\u555f\u95a3\u6a13\u8259\u53e3\u3002.<\/li>\n\n\n\n<li><strong>\u51dd\u7d50\u98a8\u96aa\uff08\u6c34\u84b8\u6c23\u63a7\u5236\uff09<\/strong>: \u82e5\u5b89\u88dd\u7684 PIR \u539a\u5ea6\u8d85\u904e\u73fe\u6709\u693d\u5b50\u7684\u6df1\u5ea6\uff0c\u5247\u5fc5\u9808\u9810\u7559\u4e00\u500b\u00a0<strong>50 \u516c\u91d0\uff082 \u82f1\u540b\uff09\u901a\u98a8\u9593\u9699<\/strong>\u00a0\u5728\u9694\u71b1\u5c64\u8207\u5c4b\u9802\u5e95\u677f\u4e4b\u9593\uff08\u9694\u71b1\u5c64\u9632\u6c34\u6cb9\u6c08\uff09\u7559\u51fa\u7a7a\u9699\uff0c\u4ee5\u9632\u6b62\u5c64\u9593\u51dd\u7d50\u3002\u82e5\u672a\u7559\u51fa\u6b64\u7a7a\u9699\uff0c\u5373\u4f7f R \u503c\u5f88\u9ad8\uff0c\u4ecd\u6703\u5c0e\u81f4\u6728\u6750\u8150\u721b\u3002.<\/li>\n\n\n\n<li><strong>\u8ca1\u52d9\u56de\u5831\u905e\u6e1b<\/strong>: \u7b2c\u4e09\u5c64\u9694\u71b1\u5c64\u7684\u6210\u672c\uff0c\u901a\u5e38\u9700\u8981\u6578\u5341\u5e74\u624d\u80fd\u900f\u904e\u7bc0\u80fd\u6548\u76ca\u6536\u56de\u3002\u7f8e\u570b\u80fd\u6e90\u90e8\uff08DOE\uff09\u7684\u5927\u591a\u6578\u8a08\u7b97\u5de5\u5177\u90fd\u6307\u51fa\uff0cR-38 \u81f3 R-60 \u662f\u6295\u8cc7\u5831\u916c\u7387\uff08ROI\uff09\u7684\u300c\u6700\u4f73\u5340\u9593\u300d\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6. \u6211\u5be6\u969b\u4e0a\u9700\u8981\u591a\u5c11 PIR \u9694\u71b1\u6750\u6599\uff1f <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u8a08\u7b97\u63a1\u8cfc\u6578\u91cf\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u6e2c\u91cf\u6de8\u9762\u7a4d<\/strong>: \u8868\u9762\u9577\u5ea6\uff08\u82f1\u5c3a\uff0f\u516c\u5c3a\uff09\u00d7 \u5bec\u5ea6\uff08\u82f1\u5c3a\uff0f\u516c\u5c3a\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u52a0\u5165 5\u201310% \u5ee2\u68c4\u7269\u4fc2\u6578<\/strong>: \u9069\u7528\u65bc\u5207\u53e3\u3001\u7ba1\u7dda\u7a7f\u7246\u5b54\u53ca\u914d\u4ef6\u516c\u5dee\u3002.<\/li>\n\n\n\n<li><strong>\u9664\u4ee5\u677f\u7247\u5c3a\u5bf8<\/strong>\u00a0\uff08\u6a19\u6e96\u677f\u6750\u7684\u5c3a\u5bf8\u901a\u5e38\u70ba 4 \u82f1\u5c3a \u00d7 8 \u82f1\u5c3a\uff0f1200 \u516c\u91d0 \u00d7 2400 \u516c\u91d0\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u97f3\u91cf\u63d0\u793a<\/strong>: \u82e5\u4ee5\u8ca8\u6ac3\u904b\u9001\uff0c\u8acb\u6ce8\u610f\u539a\u5ea6\u6703\u5f71\u97ff\u9ad4\u7a4d\u3002100\u6beb\u7c73\u539a\u7684\u677f\u6750\u6240\u4f54\u7684\u7acb\u65b9\u516c\u5c3a\uff08CBM\uff09\u6bd450\u6beb\u7c73\u539a\u7684\u677f\u6750\u66f4\u591a\uff0c\u9019\u6703\u76f4\u63a5\u5f71\u97ff\u904b\u8cbb\u3002.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">7. \u5c4b\u9802\u9694\u71b1\u771f\u7684\u6709\u5f88\u5927\u5dee\u5225\u55ce\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7576\u7136\u3002.<\/strong>&nbsp;\u672a\u9694\u71b1\u7684\u5c4b\u9802\u5360\u5efa\u7bc9\u7269\u7e3d\u71b1\u640d\u5931\u7684 25\u201330%\u3002\u5728\u5c4b\u9802\u5b89\u88dd R-38 PIR \u9694\u71b1\u6750\u6599\u53ef\u4ee5&nbsp;<strong>\u5c07\u4f9b\u6696\uff0f\u88fd\u51b7\u80fd\u8017\u964d\u4f4e\u591a\u9054 40%<\/strong>. \u5728\u8584\u578b\u5c4b\u9802\u7d50\u69cb\u4e2d\uff0c\u786c\u8cea\u6ce1\u6cab\u6240\u63d0\u4f9b\u7684\u71b1\u9694\u65b7\u6027\u80fd\u9060\u52dd\u65bc\u7926\u7269\u68c9\uff0c\u56e0\u6b64 PIR \u5df2\u6210\u70ba\u4f4e\u5761\u5ea6\u5546\u7528\u53ca\u4f4f\u5b85\u5c4b\u9802\u7684\u5168\u7403\u6a19\u6e96\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u91dd\u5c0d\u60a8\u5c08\u6848\u7684\u6700\u7d42\u5efa\u8b70<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6eab\u6696\u6c23\u5019\uff08\u7b2c1\u81f33\u5340\uff09<\/strong>: \u4f7f\u7528\u00a0<strong>50 \u516c\u91d0\u201380 \u516c\u91d0\uff08R-6 \u81f3 R-10\uff09<\/strong>\u00a0\u7528\u65bc\u7246\u58c1\uff1b;\u00a0<strong>130\u6beb\u7c73 (R-25)<\/strong>\u00a0\u9069\u7528\u65bc\u5c4b\u9802\u3002.<\/li>\n\n\n\n<li><strong>\u5bd2\u51b7\u6c23\u5019\uff08\u7b2c5-7\u5340\uff09<\/strong>: \u4f7f\u7528\u00a0<strong>80 \u516c\u91d0\u2013100 \u516c\u91d0\uff08R-15 \u81f3 R-25\uff09<\/strong>\u00a0\u7528\u65bc\u7246\u58c1\uff1b;\u00a0<strong>180 \u516c\u91d0\u2013220 \u516c\u91d0\uff08R-38 \u81f3 R-50\uff09<\/strong>\u00a0\u9069\u7528\u65bc\u5c4b\u9802\u3002.<\/li>\n\n\n\n<li><strong>\u8acb\u52d9\u5fc5\u67e5\u95b1\u7576\u5730\u7684\u5efa\u7bc9\u6cd5\u898f<\/strong>; \uff1b\u300a\u570b\u969b\u80fd\u6e90\u7bc0\u7d04\u898f\u7bc4\u300b\uff08IECC\uff0c\u7f8e\u570b\uff09\u53ca\u300a\u5efa\u7bc9\u898f\u4f8b\u300b <a href=\"https:\/\/www.gov.uk\/government\/publications\/conservation-of-fuel-and-power-approved-document-l\" data-type=\"link\" data-id=\"https:\/\/www.gov.uk\/government\/publications\/conservation-of-fuel-and-power-approved-document-l\" rel=\"nofollow noopener\" target=\"_blank\">L \u90e8\u5206\uff08\u82f1\u570b\uff09<\/a> \u8a2d\u6709\u5177\u9ad4\u7684\u300cU\u503c\u300d\u76ee\u6a19\uff0c\u9019\u4e9b\u76ee\u6a19\u5c07\u6c7a\u5b9a\u6700\u7d42\u7684\u539a\u5ea6\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>When sourcing or specifying PIR (Polyisocyanurate) rigid foam board for international projects, the most common technical hurdle is translating thermal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":286,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-285","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"uagb_featured_image_src":{"full":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line.webp",1300,600,false],"thumbnail":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line-150x150.webp",150,150,true],"medium":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line-300x138.webp",300,138,true],"medium_large":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line-768x354.webp",768,354,true],"large":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line-1024x473.webp",1024,473,true],"1536x1536":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line.webp",1300,600,false],"2048x2048":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line.webp",1300,600,false],"trp-custom-language-flag":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2026\/07\/PIR-foam-boards-on-the-production-line-18x8.webp",18,8,true]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/polyisofactory.com\/zh\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"When sourcing or specifying PIR (Polyisocyanurate) rigid foam board for international projects, the most common technical hurdle is translating thermal [&hellip;]","_links":{"self":[{"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/posts\/285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/comments?post=285"}],"version-history":[{"count":0,"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/posts\/285\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/media\/286"}],"wp:attachment":[{"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/media?parent=285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/categories?post=285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/polyisofactory.com\/zh\/wp-json\/wp\/v2\/tags?post=285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}