{"id":1444,"date":"2026-05-28T07:08:19","date_gmt":"2026-05-28T07:08:19","guid":{"rendered":"https:\/\/fschier.com\/?p=1444"},"modified":"2026-05-28T07:09:20","modified_gmt":"2026-05-28T07:09:20","slug":"how-crescent-lock-design-affects-window-sealing-performance","status":"publish","type":"post","link":"https:\/\/fschier.com\/ko\/how-crescent-lock-design-affects-window-sealing-performance\/","title":{"rendered":"\ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08 \uc124\uacc4\uac00 \ucc3d\ubb38 \ubc00\ud3d0 \uc131\ub2a5\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5"},"content":{"rendered":"<h2 id=\"the-small-lock-that-quietly-decides-whether-a-window-leaks\" class=\"wp-block-heading\">\ucc3d\ubb38 \ub204\uc218 \uc5ec\ubd80\ub97c \uc870\uc6a9\ud788 \uacb0\uc815\ud558\ub294 \uc791\uc740 \uc7a0\uae08 \uc7a5\uce58<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a0\uae08 \uc7a5\uce58\uac00 \ube44\ub09c\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ub108\ubb34 \ub9ce\uc740 \ucc3d \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \ucea0, \ud0a4\ud37c, \ub098\uc0ac \uc704\uce58, \uc0c8\uc2dc \uac15\uc131, \uac1c\uc2a4\ud0b7 \uc2a4\ud0dd \ubc0f \uc0ac\uc6a9\uc790 \ud53c\ub4dc\ubc31\uc774 \ubaa8\ub450 5,000\ud68c \uc0ac\uc774\ud074 \ud6c4 \ucc3d\uc774 \uc2e4\uc81c\ub85c \ubc00\ubd09\ub418\ub294\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud568\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc7a0\uae08 \uc7a5\uce58\ub294 \uc555\ub825 \uc81c\uc5b4 \uc7a5\uce58 \ub300\uc2e0 \uac12\uc2fc \ub208\uc5d0 \ubcf4\uc774\ub294 \ubd80\ud488\uc73c\ub85c \ucde8\uae09\ub429\ub2c8\ub2e4. \uad6c\ub9e4\uc790\uac00 \uc5ec\uc804\ud788 \uc0d8\ud50c \ubcf4\ub4dc\uc758 \ubc00\ubd09 \ud074\ub808\uc784\uc744 \uc2b9\uc778\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc870\uc6a9\ud788 \ub9d0\uc500\ub4dc\ub9ac\uc790\uba74, \ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08\uc7a5\uce58\ub294 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc744 \u201c\ucc3d\ucd9c'\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub798\uce58\uac00 \uae68\ub057\ud574 \ubcf4\uc778\ub2e4\uace0 \ud574\uc11c \uc720\ub9ac\uac00 \uac11\uc790\uae30 \uc131\ub2a5\uc774 \uc88b\uc544\uc9c0\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc190\uc7a1\uc774\uac00 \uac80\uc740\uc0c9\uc73c\ub85c \ub9c8\uac10\ub418\uc5b4 \uc788\ub2e4\uace0 \ud574\uc11c EPDM\uc774 \ub9c8\uc220\ucc98\ub7fc \ud68c\ubcf5\ub418\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc798 \uc124\uacc4\ub41c \ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08\uc7a5\uce58\ub294 \uc0c8\uc2dc\uac00 \uc6e8\ub354\uc2a4\ud2b8\ub9bd\uc5d0 \uace0\uc815\ub418\ub3c4\ub85d \ub3c4\uc640\uc8fc\uba70, \uc774\uac83\uc774 \ubc14\ub85c \uc9c4\uc815\ud55c \ucc3d\ubb38 \ubc00\ud3d0 \uc131\ub2a5\uc774 \uc2dc\uc791\ub418\ub294 \uacf3\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\uad6d \uc5d0\ub108\uc9c0 \ubd80\ub294 \ucc3d\ubb38\uc744 \ud1b5\ud55c \uc5f4 \uc99d\uac00\uc640 \uc5f4 \uc190\uc2e4\uc774 \ub2e4\uc74c\uacfc \uac19\uc740 \uc6d0\uc778\uc5d0 \uae30\uc778\ud55c\ub2e4\uace0 \ub9d0\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.energy.gov\/energysaver\/update-or-replace-windows\" rel=\"nofollow noopener\" target=\"_blank\">\uc8fc\uac70\uc6a9 \ub09c\ubc29 \ubc0f \ub0c9\ubc29 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\ub7c9 25%-30%<\/a>. \uc774\ub294 \uc0ac\uc18c\ud55c \ubb38\uc81c\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc5d0\uac8c \uc7a0\uae08 \uc7a5\uce58\uac00 \ub3c4\ub09c\uc5d0\ub9cc \uc911\uc694\ud558\ub2e4\ub294 \uc0dd\uac01\uc744 \uadf8\ub9cc\ub450\ub77c\uace0 \uc694\uad6c\ud558\ub294 \uac74\ubb3c \ubd09\ud22c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\uad6d \ucc3d\ud638 \ub4f1\uae09 \uc704\uc6d0\ud68c(NFRC)\uc5d0\uc11c\ub3c4 \uc62c\ubc14\ub978 \uc5b4\ud718\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. NFRC\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc124\uba85\ud569\ub2c8\ub2e4. <a href=\"https:\/\/nfrc.org\/\" rel=\"nofollow noopener\" target=\"_blank\">\uacf5\uae30 \ub204\ucd9c<\/a> \ub294 \uc81c\ud488\uc744 \ud1b5\ud574 \uc2e4\ub0b4\ub85c \uc720\uc785\ub418\ub294 \uacf5\uae30\uc758 \uc591\uc744 \uc758\ubbf8\ud558\uba70, \uac12\uc774 \ub0ae\uc744\uc218\ub85d \uc88b\uc2b5\ub2c8\ub2e4. ENERGY STAR \ubc84\uc804 7.0\uc740 \uc8fc\uac70\uc6a9 \ucc3d\ubb38, \ubbf8\ub2eb\uc774\ubb38 \ubc0f \ucc44\uad11\ucc3d\uc5d0 \ub300\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \uacf5\uae30 \ub204\ucd9c \uc694\uac74\uc744 \uc124\uc815\ud558\uc5ec \ub354\uc6b1 \uac15\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.energystar.gov\/sites\/default\/files\/asset\/document\/ENERGY%20STAR%20Version%207.0%20Residential%20Windows%2C%20Doors%2C%20and%20Skylights%20Final%20Draft%20Specification.pdf\" rel=\"nofollow noopener\" target=\"_blank\">\u2264 0.3 cfm\/ft\u00b2<\/a>. \uc774 \uc22b\uc790\ub294 \ubaa8\ub4e0 \ucc3d \uc7a0\uae08 \uad6c\ub9e4\uc790\ub97c \uc7a0\uc2dc \uba48\ucd94\uac8c \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\ud5d8\uc2e4 \uac12\uc740 \uc804\uccb4 \ucc3d \uc5b4\uc148\ube14\ub9ac \uc544\ub798\uc5d0 \uac8c\uc2dc\ub420 \uc218 \uc788\uc9c0\ub9cc \uc7a0\uae08 \uc7a5\uce58\ub294 \uc5ec\uc804\ud788 \ud604\uc7a5\uc5d0\uc11c \uc0c8\uc2dc\uac00 \ud574\ub2f9 \uc131\ub2a5\uc744 \ubc18\ubcf5\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ud558\ub4dc\uc6e8\uc5b4\ub97c \ube44\uad50\ud558\ub294 \uad6c\ub9e4\uc790\uc758 \uacbd\uc6b0, \uc800\ub294 Chier\uc758 <a href=\"https:\/\/fschier.com\/ko\/crescent-locks-and-window-latches\/\">\ucd08\uc2b9\ub2ec \uc790\ubb3c\uc1e0 \ubc0f \ucc3d\ubb38 \uac78\uc1e0<\/a> \uce74\ud14c\uace0\ub9ac\uc5d0\uc11c \uc81c\ud488 \uc774\ubbf8\uc9c0\uac00 \uc5bc\ub9c8\ub098 \uc138\ub828\ub41c\uc9c0\ubcf4\ub2e4\ub294 \uac01 \uc7a0\uae08\uc7a5\uce58\uac00 \ud0a4\ud37c\ub97c \uc5b4\ub5bb\uac8c \uc0ac\ub85c\uc7a1\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-f10a764\" id=\"gspb_image-id-gsbp-f10a764\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/05\/Crescent-Lock-2-1.jpg\" data-src=\"\" alt=\"Crescent Lock\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"crescent-lock-design-is-really-compression-geometry\" class=\"wp-block-heading\">\ucd08\uc2b9\ub2ec \uc7a0\uae08 \uc124\uacc4\ub294 \uc2e4\uc81c \uc555\ucd95 \uae30\ud558\ud559\uc785\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\uc2b9\ub2ec \uc7a0\uae08\uc7a5\uce58\ub294 \ucea0, \ud6c4\ud06c \ub610\ub294 \ucd08\uc2b9\ub2ec \ubaa8\uc591\uc758 \ub798\uce58\ub97c \ud0a4\ud37c\ub85c \ud68c\uc804\uc2dc\ucf1c \uc2ac\ub77c\uc774\ub529 \uc0c8\uc2dc\uac00 \ubbf8\ud305 \ub808\uc77c\uc774\ub098 \ud504\ub808\uc784 \ucabd\uc73c\ub85c \ub2f9\uaca8\uc9c0\ub3c4\ub85d \ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uac04\ub2e8\ud574 \ubcf4\uc774\uc8e0? \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc73c\ub978 \ud06c\ub808\uc13c\ud2b8 \uc790\ubb3c\uc1e0\ub294 \ub2e8\uc9c0 \uc7a1\uc744 \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ub098\uc740 \ucd08\uc2b9\ub2ec \uc7a0\uae08 \uc7a5\uce58\uac00 \ub2f9\uaca8\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ub958\uc0c1\uc73c\ub85c\ub294 \ucc28\uc774\uac00 \uc791\uc9c0\ub9cc \ud604\uc7a5\uc5d0\uc11c\ub294 \ubcf4\uae30 \ud749\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub358\uc9c0\uae30\uac00 \uc57d\ud558\uac70\ub098, \ud53c\ubc97 \uacf5\ucc28\uac00 \uc5c9\uc131\ud558\uac70\ub098, \ud0a4\ud37c\uac00 \uc587\uac8c \uccb4\uacb0\ub418\uac70\ub098, \ub098\uc0ac \uc704\uce58\uac00 \uc798\ubabb\ub418\uc5b4 \uc788\ub294 \uc7a0\uae08\uc7a5\uce58\ub294 \uc6e8\ub354\uc2a4\ud2b8\ub9bd\uc744 \uac70\uc758 \uac74\ub4dc\ub9ac\uc9c0 \uc54a\uc740 \ucc44\ub85c \ucc3d\uc744 \uc2dc\uac01\uc801\uc73c\ub85c \ub2eb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \ucc3d\ubb38\uc774 \uc7a0\uacbc\ub2e4\uace0 \uc0dd\uac01\ud558\ub294 \uacbd\uc6b0. \uacf5\uae30 \uacbd\ub85c\ub294 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub798\uc11c \uc800\ub294 \uc774\ub7ec\ud55c \ub514\uc790\uc778 \uc138\ubd80 \uc0ac\ud56d\uc744 \uba3c\uc800 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ub514\uc790\uc778 \uc694\uc18c<\/th><th>\ubcc0\uacbd\ub418\ub294 \uc0ac\ud56d<\/th><th>\uc798\ubabb\ub41c \ub514\uc790\uc778 \uacb0\uacfc<\/th><th>\ub354 \ub098\uc740 \uc0ac\uc591 \ubaa9\ud45c<\/th><\/tr><\/thead><tbody><tr><td>\ucea0 \ub358\uc9c0\uae30 \uac70\ub9ac<\/td><td>\ubbf8\ud305 \ub808\uc77c\uc5d0\uc11c \ud480\uc778 \uae4a\uc774<\/td><td>\uc0c8\uc2dc\uac00 \ub2eb\ud78c \uac83\ucc98\ub7fc \ubcf4\uc774\uc9c0\ub9cc \uac1c\uc2a4\ud0b7\uc774 \uc555\ucd95\ub418\uc9c0 \uc54a\uc74c<\/td><td>\uacfc\ub3c4\ud55c \ud578\ub4e4 \ud798 \uc5c6\uc774 \uc81c\uc5b4\ub41c \ud480\uc778<\/td><\/tr><tr><td>\ud0a4\ud37c \ub7a8\ud504 \uac01\ub3c4<\/td><td>\uc6d0\ud65c\ud55c \ucc38\uc5ec<\/td><td>\uc2a4\ud06c\ub798\ud551, \ubc14\uc6b4\uc2a4\ubc31, \ud5c8\uc704 \uc7a0\uae08<\/td><td>\uc0ac\uc18c\ud55c \uc2e4\uc218 \uc6a9\uc11c\uc5d0 \ub300\ud55c \uc548\ub0b4 \ucc38\uc5ec<\/td><\/tr><tr><td>\ub098\uc0ac \uac04\uaca9<\/td><td>\ud0a4\ud37c \uc548\uc815\uc131<\/td><td>\ubc18\ubcf5 \uc0ac\uc6a9 \ud6c4 \ud0a4\ud37c \uad50\ub300<\/td><td>\uac15\ud654 \uc0c8\uc2dc \ub610\ub294 \ud504\ub808\uc784 \uc18c\uc7ac\uc5d0 \ub098\uc0ac\uac00 \ub07c\uc784<\/td><\/tr><tr><td>\ud53c\ubc97 \ud5c8\uc6a9 \uc624\ucc28<\/td><td>\ubc18\ubcf5\uc131<\/td><td>\ub290\uc2a8\ud55c \uc7a0\uae08 \ub290\ub08c, \uace0\ub974\uc9c0 \uc54a\uc740 \uc555\ucd95<\/td><td>\uc0ac\uc774\ud074 \ud14c\uc2a4\ud2b8 \ud6c4 \ub0ae\uc740 \ud50c\ub808\uc774<\/td><\/tr><tr><td>\ub9c8\uac10 \ub450\uaed8<\/td><td>\uc77c\uad00\uc131 \uc788\ub294 \ud54f<\/td><td>\ud30c\uc6b0\ub354 \ucf54\ud305\uc774 \uc313\uc774\uba74 \ucc38\uc5ec\ub3c4\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/td><td>\ub3c4\uba74\uc5d0 \ud3ec\ud568\ub41c \ub9c8\uac10 \ud5c8\uc6a9\uce58<\/td><\/tr><tr><td>\uc0ac\uc6a9\uc790 \ud53c\ub4dc\ubc31<\/td><td>\uc644\uc804 \uadfc\uc811 \uc778\uc2dd<\/td><td>\uc0ac\uc6a9\uc790\uac00 \uc0c8\uc2dc\ub97c \ubc18\ucbe4 \uc7a0\uadfc \ucc44\ub85c \ub461\ub2c8\ub2e4.<\/td><td>\uc7a0\uae08 \uc704\uce58\uc5d0\uc11c \uba85\ud655\ud55c \ucd09\uac01 \uc815\uc9c0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc5d0\uc11c Chier\uc758 <a href=\"https:\/\/fschier.com\/ko\/oem-keyed-aluminum-crescent-window-latch-lock-handle-black\/\">OEM \ud0a4\ud615 \uc54c\ub8e8\ubbf8\ub284 \ucd08\uc2b9\ub2ec \ubaa8\uc591 \ucc3d\ubb38 \ub798\uce58 \uc7a0\uae08 \ud578\ub4e4<\/a> \ub300\ud654\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc800\ub294 \uc774 \uc81c\ud488\uc744 \ub9c8\ubc95\uc758 \ud558\ub4dc\uc6e8\uc5b4\ub77c\uace0 \uce6d\ucc2c\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. OEM \uad6c\ub9e4\uc790\uac00 \ubd88\ud3b8\ud55c \uc9c8\ubb38\uc744 \ud574\uc57c \ud558\ub294 \uc81c\ud488 \uc720\ud615\uc774\ub77c\uace0 \ub9d0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4: \ucea0\uc758 \uc774\ub3d9 \uac70\ub9ac\ub294 \uc5bc\ub9c8\uc778\uac00\uc694? \uc5b4\ub5a4 \ud0a4\ud37c \ud5c8\uc6a9 \uc624\ucc28\uac00 \ud5c8\uc6a9\ub418\ub098\uc694? \uc5fc\uc218 \ubd84\ubb34, \uba3c\uc9c0, \ubc18\ubcf5\uc801\uc778 \ud3d0\uc1c4\ub825 \ud6c4\uc5d0\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \ub124, \ud0a4 \uc2e4\ub9b0\ub354\ub294 \uc784\ub300, \uc0ac\ubb34\uc2e4, \uc0c1\uc810, \ub2e4\uc138\ub300 \uac74\ubb3c\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4 \uc81c\uc5b4 \uae30\ub2a5\uc744 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubc00\ubd09 \uc131\ub2a5\uc740 \uc5ec\uc804\ud788 \uac1c\uc2a4\ud0b7\uc774 \uc81c \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uc744 \uc815\ub3c4\ub85c \ucd08\uc2b9\ub2ec \ubaa8\uc591\uc73c\ub85c \uc0c8\uc2dc\ub97c \ub2e8\ub2e8\ud788 \ub2f9\uae30\ub294\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\ubaa9\ucc28<\/h2><nav><ul><li><a href=\"#the-small-lock-that-quietly-decides-whether-a-window-leaks\">\ucc3d\ubb38 \ub204\uc218 \uc5ec\ubd80\ub97c \uc870\uc6a9\ud788 \uacb0\uc815\ud558\ub294 \uc791\uc740 \uc7a0\uae08 \uc7a5\uce58<\/a><\/li><li><a href=\"#crescent-lock-design-is-really-compression-geometry\">\ucd08\uc2b9\ub2ec \uc7a0\uae08 \uc124\uacc4\ub294 \uc2e4\uc81c \uc555\ucd95 \uae30\ud558\ud559\uc785\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#air-leakage-is-not-a-mystery-it-is-usually-a-gap-with-a-history\">\uacf5\uae30 \ub204\ucd9c\uc740 \ubbf8\uc2a4\ud130\ub9ac\uac00 \uc544\ub2c8\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub825\uc774 \uc788\ub294 \ud2c8\uc0c8\uc785\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#where-most-crescent-locks-fail-in-real-use\">\ub300\ubd80\ubd84\uc758 \ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08 \uc7a5\uce58\uac00 \uc2e4\uc81c \uc0ac\uc6a9\uc5d0\uc11c \uc2e4\ud328\ud558\ub294 \uacbd\uc6b0<\/a><\/li><li><a href=\"#the-evidence-says-hardware-has-to-support-the-seal-not-replace-it\">\uc99d\uac70\uc5d0 \ub530\ub974\uba74 \ud558\ub4dc\uc6e8\uc5b4\ub294 \uc530\uc744 \ub300\uccb4\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc9c0\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#my-specification-checklist-before-i-believe-a-sealing-claim\">\ubd09\uc778 \uc8fc\uc7a5\uc744 \ubbff\uae30 \uc804 \ub098\uc758 \uc0ac\uc591 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/a><\/li><li><a href=\"#the-best-window-lock-for-a-tight-seal-is-usually-not-the-flashiest-one\">\ubc00\ud3d0\uc5d0 \uac00\uc7a5 \uc88b\uc740 \ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ud654\ub824\ud55c \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#faqs\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><ul><li><a href=\"#how-does-crescent-lock-design-affect-window-sealing-performance\">\ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08 \uc124\uacc4\uac00 \ucc3d\ubb38 \ubc00\ubd09 \uc131\ub2a5\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub098\uc694?<\/a><\/li><li><a href=\"#what-is-a-window-sash-lock\">\ucc3d\ubb38 \uc0c8\uc2dc \uc7a0\uae08\uc7a5\uce58\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><li><a href=\"#what-is-window-air-leakage\">\ucc3d\ubb38 \uacf5\uae30 \ub204\ucd9c\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><li><a href=\"#what-is-the-best-window-lock-for-a-tight-seal\">\ubc00\ud3d0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><\/ul><\/li><li><a href=\"#your-next-steps-stop-approving-crescent-locks-from-photos\">\ub2e4\uc74c \ub2e8\uacc4: \uc0ac\uc9c4\uc5d0\uc11c \ucd08\uc2b9\ub2ec \uc7a0\uae08 \uc2b9\uc778 \uc911\uc9c0\ud558\uae30<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 id=\"air-leakage-is-not-a-mystery-it-is-usually-a-gap-with-a-history\" class=\"wp-block-heading\">\uacf5\uae30 \ub204\ucd9c\uc740 \ubbf8\uc2a4\ud130\ub9ac\uac00 \uc544\ub2c8\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub825\uc774 \uc788\ub294 \ud2c8\uc0c8\uc785\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \ub204\ucd9c \uc774\uc57c\uae30.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ubbf8\ud305 \ub808\uc77c, \ub798\uce58 \uce21\uba74, \ud558\ub2e8 \ubaa8\uc11c\ub9ac \ub610\ub294 \ube44\ubc14\ub78c\ub9c9\uc774 \ub77c\uc778\uc5d0\uc11c \uc587\uace0 \uc9c0\ub8e8\ud558\uba70 \uac70\uc758 \ubcf4\uc774\uc9c0 \uc54a\ub294 \uacb0\ud568\uc73c\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uac70\uc8fc\uc790\uac00 \uc678\ud48d\uc744 \ubcf4\uace0\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc11c\ube44\uc2a4\ub294 \uc124\uce58\ub97c \ud0d3\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uad6c\ub9e4 \ubd80\uc11c\uc5d0\uc11c \uacf5\uae09\uc5c5\uccb4\ub97c \ud0d3\ud569\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \ubaa8\ub450\uac00 \ub178\ud6c4\ub41c \uac1c\uc2a4\ud0b7\uacfc \ud48d\ud558\uc911\uc774 \uc5c6\ub294 \ucc45\uc0c1 \uc0d8\ud50c\ub85c \uc7a0\uae08\uc7a5\uce58\ub97c \uc2b9\uc778\ubc1b\uc558\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc78a\uc5b4\ubc84\ub9ac\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub85c\ub80c\uc2a4 \ubc84\ud074\ub9ac \uad6d\ub9bd \uc5f0\uad6c\uc18c \ub17c\ubb38 <a href=\"https:\/\/eta.lbl.gov\/publications\/air-leakage-newly-installed\" rel=\"nofollow noopener\" target=\"_blank\">\uc0c8\ub85c \uc124\uce58\ub41c \uc8fc\uac70\uc6a9 \ucc3d\ubb38\uc758 \uacf5\uae30 \ub204\ucd9c<\/a> \ud14c\uc2a4\ud2b8\ud55c \ucc3d\ubb38 \uc911 40%\ub294 0.50 cfm\/lfc \ud45c\uc900\ubcf4\ub2e4 \ub192\uc740 \uacf5\uae30 \ub204\ucd9c \ud2b9\uc131\uc744 \ubcf4\uc600\uace0, 60%\ub294 \uc81c\uc870\uc5c5\uccb4 \uc0ac\uc591\uc744 \ucd08\uacfc\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uce74\ud0c8\ub85c\uadf8\uc758 \uc8fc\uc7a5\uc744 \ubb34\uc0c9\ud558\uac8c \ub9cc\ub4dc\ub294 \ud604\uc7a5 \uc870\uc0ac \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \u201c\ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58 \ubc00\ud3d0'\uac00 \uc7a0\uae08\uc7a5\uce58\ub9cc\uc73c\ub85c \uacf5\uae30\ub97c \ucc28\ub2e8\ud55c\ub2e4\ub294 \uc758\ubbf8\uc778 \uac83\ucc98\ub7fc \uc774\uc57c\uae30\ud558\ub294 \uac83\uc740 \uadf8\ub9cc\ub450\uaca0\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc7a0\uae08\uc7a5\uce58\ub294 \ud798\uc758 \ud1b5\ub85c\uc785\ub2c8\ub2e4. \uc530\uc740 \uc77c\ubc18\uc801\uc73c\ub85c EPDM, TPE, \uc2e4\ub9ac\ucf58, \ube0c\ub7ec\uc2dc \ud30c\uc77c, \ud3fc \ub610\ub294 \ud558\uc774\ube0c\ub9ac\ub4dc \uac1c\uc2a4\ud0b7\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud504\ub808\uc784\uc740 \uc54c\ub8e8\ubbf8\ub284, uPVC, \ubaa9\uc7ac \ub610\ub294 \uc5f4\uc5d0 \uc758\ud574 \ud30c\uc190\ub41c \uc54c\ub8e8\ubbf8\ub284\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0c8\uc2dc\uac00 \ud718\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0a4\ud37c\uac00 \ud45c\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac1c\uc2a4\ud0b7\uc774 \uc555\ucd95 \uc138\ud305\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd08\uc2b9\ub2ec \uc790\ubb3c\uc1e0\ub294 \uc774 \ubaa8\ub4e0 \uac83\uc758 \uc911\uac04\uc5d0 \uc704\uce58\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ac\ub77c\uc774\ub529 \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0 <a href=\"https:\/\/fschier.com\/ko\/sliding-window-sash-lock-flush-pull-wholesale-manufacturer\/\">\uc2ac\ub77c\uc774\ub529 \uc708\ub3c4\uc6b0 \uc0c8\uc2dc \uc7a0\uae08 \ud50c\ub7ec\uc2dc \ud480<\/a> \ub294 \ucf64\ud329\ud2b8\ud55c \uc678\uad00\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc815\ub82c\uacfc \uc0c8\uc2dc \ucee8\ud2b8\ub864\ub85c \ud310\ub2e8\ud574\uc57c \ud569\ub2c8\ub2e4. \uae54\ub054\ud574 \ubcf4\uc774\uc9c0\ub9cc \ubbf8\ud305 \ub808\uc77c \uc555\ub825\uc744 \uc720\uc9c0\ud560 \uc218 \uc5c6\ub294 \ud50c\ub7ec\uc2dc \ubc14\ub514\ub294 \ubcf4\uae30\ub9cc \uc88b\uc740 \ubd88\ub9cc \uc0ac\ud56d\uc77c \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-b0274e7\" id=\"gspb_image-id-gsbp-b0274e7\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/05\/Crescent-Lock-3-1.jpg\" data-src=\"\" alt=\"Crescent Lock\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"where-most-crescent-locks-fail-in-real-use\" class=\"wp-block-heading\">\ub300\ubd80\ubd84\uc758 \ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08 \uc7a5\uce58\uac00 \uc2e4\uc81c \uc0ac\uc6a9\uc5d0\uc11c \uc2e4\ud328\ud558\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ub294 \u201c\uc6d0\ud65c\ud55c \uc791\ub3d9\u201d\uc744 \ub3c5\ub9bd\uc801\uc778 \uc8fc\uc7a5\uc73c\ub85c \ubbff\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6d0\ud65c\ud558\ub2e4\ub294 \uac83\uc740 \uc815\ud655\ud558\ub2e4\ub294 \uc758\ubbf8\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ucc38\uc5ec\ub3c4\uac00 \ub0ae\ub2e4\ub294 \uc758\ubbf8\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uccab \ubc88\uc9f8 \uc2e4\ud328 \uc9c0\uc810\uc740 \uc595\uc740 \ud0a4\ud37c \ub9de\ubb3c\ub9bc\uc785\ub2c8\ub2e4. \ucd08\uc2b9\ub2ec\uc774 \uac70\uc758 \uac78\ub9ac\uc9c0 \uc54a\uc73c\uba74 \uc7a0\uae08\uc7a5\uce58\ub294 \uc77c\uc0c1\uc801\uc778 \uc0ac\uc6a9\uc5d0\ub294 \uacac\ub51c \uc218 \uc788\uc9c0\ub9cc \ud48d\uc555, \ud504\ub85c\ud30c\uc77c \uc6c0\uc9c1\uc784 \ub610\ub294 \uac1c\uc2a4\ud0b7 \uc800\ud56d\uc5d0 \uc758\ud574 \ub2f9\uae30\ub294 \ud798\uc744 \uc783\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \uc2ac\ub77c\uc774\ub529 \uc708\ub3c4\uc6b0 \uc7a0\uae08\uc7a5\uce58\uac00 \uc7a5\uc2dd\uc774 \ub418\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \ubc88\uc9f8 \uc2e4\ud328 \uc9c0\uc810\uc740 \uacfc\ub3c4\ud55c \uc555\ucd95\uc785\ub2c8\ub2e4. \uad6c\ub9e4\uc790\ub294 \u201c\uaf49 \uc870\uc774\ub294\u201d \uac83\uc744 \uc6d0\ud558\uae30 \ub54c\ubb38\uc5d0 \uc774 \uc810\uc740 \ubb34\uc2dc\ub429\ub2c8\ub2e4. \ub108\ubb34 \uaf49 \uc870\uc774\ub294 \uac83\uc740 \ud488\uc9c8\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ub108\ubb34 \ub9ce\uc774 \uc555\ucd95\ud558\uba74 \uc791\ub3d9\uc774 \uc5b4\ub835\uace0, \ud0a4\ud37c\uac00 \uad6c\ubd80\ub7ec\uc9c0\uace0, \ub798\uce58\uac00 \ud295\uae30\uace0, \ub098\uc0ac\uac00 \ud480\ub9ac\uace0, \uc190\uc7a1\uc774\uac00 \uc798\ubabb \ub290\uaef4\uc838 \ucc3d\uc744 \uc644\uc804\ud788 \uc7a0\uadf8\uc9c0 \uc54a\ub294 \uc0ac\uc6a9\uc790\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138 \ubc88\uc9f8 \uc2e4\ud328 \uc9c0\uc810\uc740 \uacf5\ucc28 \uc2a4\ud0dd\uc785\ub2c8\ub2e4. 6063-T5 \uc54c\ub8e8\ubbf8\ub284 \ud504\ub85c\ud30c\uc77c, 60~100\u03bcm\uc758 \ud30c\uc6b0\ub354 \ucf54\ud305, EPDM \uac1c\uc2a4\ud0b7 \ubcc0\ud615, \ub098\uc0ac \uad6c\uba4d \ub4dc\ub9ac\ud504\ud2b8, \ud0a4\ud37c \ubc30\uce58 \uc624\ub958\ub294 \ube60\ub974\uac8c \ub204\uc801\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub85c\ud1a0\ud0c0\uc785\uc5d0\uc11c\ub294 \uc798 \uc791\ub3d9\ud558\ub358 \uc7a0\uae08\uc7a5\uce58\ub3c4 \uc0dd\uc0b0 \ud234\ub9c1, \ud45c\uba74 \ub9c8\uac10, \uc124\uce58 \ud604\uc2e4\uc774 \uac1c\uc785\ub418\uba74 \uc9c0\uc800\ubd84\ud558\uac8c \ub290\uaef4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 Chier\uc758 \uad11\ubc94\uc704\ud55c <a href=\"https:\/\/fschier.com\/ko\/door-and-window-accessories-buying-guide-how-small-parts-affect-the-whole-system\/\">\ub3c4\uc5b4 \ubc0f \ucc3d\ubb38 \ud558\ub4dc\uc6e8\uc5b4 \uc2dc\uc2a4\ud15c \uac00\uc774\ub4dc<\/a> \ub77c\ub294 \uc0ac\uace0\ubc29\uc2dd\uc774 \ub354 \uc720\uc6a9\ud569\ub2c8\ub2e4. \ud578\ub4e4, \uacbd\ucca9, \ub798\uce58, \uc7a0\uae08\uc7a5\uce58, \uae30\uc5b4\ubc15\uc2a4, \ub864\ub7ec, \uc81c\ud55c \uc7a5\uce58, \ud0a4\ud37c, \ud328\uc2a4\ub108, \uc6e8\ub354\uc2a4\ud2b8\ub9bd\uc740 \ud558\ub098\uc758 \uc791\ub3d9 \uc5b4\uc148\ube14\ub9ac\ub85c \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2f9\uc5f0\ud55c \ub9d0\ucc98\ub7fc \ub4e4\ub9bd\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc81c\ub300\ub85c \uc774\ub8e8\uc5b4\uc9c0\ub294 \uacbd\uc6b0\ub294 \ub4dc\ubb45\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"the-evidence-says-hardware-has-to-support-the-seal-not-replace-it\" class=\"wp-block-heading\">\uc99d\uac70\uc5d0 \ub530\ub974\uba74 \ud558\ub4dc\uc6e8\uc5b4\ub294 \uc530\uc744 \ub300\uccb4\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc9c0\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d0\ub108\uc9c0 \ub370\uc774\ud130\ub294 \uc545\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\uc2b9\ub2ec \uc7a0\uae08\uc7a5\uce58\ub9cc\uc73c\ub85c \uc5d0\ub108\uc9c0 \uc694\uae08\uc744 15%, 20% \ub610\ub294 30% \uc808\uac10\ud560 \uc218 \uc788\ub2e4\uace0 \uc8fc\uc7a5\ud558\ub294 \uacf5\uae09\uc5c5\uccb4\ub97c \ubcf4\uace0 \uc2f6\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\uac83\uc740 \uc5c9\uc131\ud55c \ub9c8\ucf00\ud305\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc800\ub294 \uadf8 \ubc18\ub300\uc758 \uac8c\uc73c\ub978 \uad00\uc810\ub3c4 \uac70\ubd80\ud569\ub2c8\ub2e4: \u201c\uadf8\ub0e5 \uc790\ubb3c\uc1e0\uc77c \ubfd0\uc774\ubbc0\ub85c \ubc00\ud3d0\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc5c6\ub2e4.\u201d\ub77c\ub294 \uc548\uc77c\ud55c \uc0dd\uac01\ub3c4 \uac70\ubd80\ud569\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uc704\uce58 \ubaa8\ub450 \uc798\ubabb\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OSTI\uc5d0\uc11c \uc8fc\ucd5c\ud558\ub294 \uc5f0\ubc29 \uc0ac\ub840 \uc5f0\uad6c <a href=\"https:\/\/www.osti.gov\/biblio\/1209340\" rel=\"nofollow noopener\" target=\"_blank\">Low-E \ub808\ud2b8\ub85c\ud54f \ub370\ubaa8 \ubc0f \uad50\uc721 \ud504\ub85c\uadf8\ub7a8<\/a> \uc5d0 \ub530\ub974\uba74 \ub2e8\uc77c\ucc3d\uc744 \uc0ac\uc6a9\ud558\ub294 \uc560\ud2c0\ub79c\ud0c0 \uc9c0\uc5ed\uc758 \uc624\ub798\ub41c \uc8fc\ud0dd 10\ucc44\uc5d0\uc11c \uc2a4\ud1b0 \uc708\ub3c4\uc6b0\uac00 \uc804\uccb4 \uc8fc\ud0dd\uc758 \uacf5\uae30 \ub204\ucd9c\uc744 \ud3c9\uade0 17%(3.7 ACH50)\ub098 \uc904\uc600\ub2e4\uace0 \ud569\ub2c8\ub2e4. \ud544\ub77c\ub378\ud53c\uc544\uc758 \ub2e4\uac00\uad6c \uac74\ubb3c\uc5d0\uc11c\ub294 \uc624\ub798\ub41c \ud22c\uba85 \uc2a4\ud1b0 \uc708\ub3c4\uc6b0\ub97c \ucd5c\uc2e0 \uc800-E \uc2a4\ud1b0 \uc708\ub3c4\uc6b0\ub85c \uad50\uccb4\ud55c \uacb0\uacfc \ub09c\ubc29 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\ub7c9\uc740 18%-22%, \ub0c9\ubc29 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\ub7c9\uc740 9%, \uc544\ud30c\ud2b8 \ud3c9\uade0 \uacf5\uae30 \ub204\ucd9c\ub7c9\uc740 10%\uac00 \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\ubd80 \uc800\ud6a8\uc728 \ud3ed\ud48d\uc6b0 \ucc3d\ubb38\uc5d0 \ub300\ud55c \ubcc4\ub3c4\uc758 PNNL Lab Homes \ud3c9\uac00\uc5d0\uc11c \ub2e4\uc74c\uacfc \uac19\uc740 HVAC \uc5d0\ub108\uc9c0 \uc808\uac10 \ud6a8\uacfc\uac00 \uce21\uc815\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.pnnl.gov\/main\/publications\/external\/technical_reports\/PNNL-24827.pdf\" rel=\"nofollow noopener\" target=\"_blank\">\ub09c\ubc29 \uc2dc\uc98c 8.1%, \ub0c9\ubc29 \uc2dc\uc98c 4.2%<\/a> \ub0b4\ubd80 \ub85c\uc774 \ucc3d\ubb38\uc774 \ucc3d \uba74\uc801\uc758 \uc57d 74%\ub97c \ub36e\uc5c8\uc744 \ub54c\uc785\ub2c8\ub2e4. PNNL\uc740 \ub610\ud55c \uae30\ubcf8 \ucc3d\ubb38\uc774 \uc774\ubbf8 \uc798 \ubc00\ud3d0\ub418\uc5b4 \uc788\uc5c8\uae30 \ub54c\ubb38\uc5d0 \uc774 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \uc2a4\ud1b0 \uc708\ub3c4\uc6b0\uac00 \uc9d1 \uc804\uccb4\uc758 \ub204\ucd9c\uc744 \ud06c\uac8c \uc904\uc774\uc9c0 \ubabb\ud588\ub2e4\uace0 \uc9c0\uc801\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc9c0\ub9c9 \ubd80\ubd84\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc900 \ucc3d\uc774 \uc774\ubbf8 \uaf49 \uc870\uc5ec \uc788\ub294 \uacbd\uc6b0 \uc0c8 \ub808\uc774\uc5b4\ub97c \ucd94\uac00\ud574\ub3c4 \ub204\ucd9c\uc774 \ud06c\uac8c \uc904\uc5b4\ub4e4\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc900 \ucc3d\uc5d0 \ub204\uc218\uac00 \uc788\ub294 \uacbd\uc6b0 \uc530\ub9c1 \uac1c\uc120 \ud6a8\uacfc\uac00 \ube60\ub974\uac8c \ub098\ud0c0\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd08\uc2b9\ub2ec \uc7a0\uae08\uc7a5\uce58 \uc124\uacc4\uc5d0\ub3c4 \ub3d9\uc77c\ud55c \ub17c\ub9ac\uac00 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc7a0\uae08\uc7a5\uce58\ub294 \uc0c8\uc2dc \ud480\uc778, \ud0a4\ud37c \uc815\ub82c \ubd88\ub7c9, \uc6e8\ub354\uc2a4\ud2b8\ub9bd \uc811\ucd09 \ubd88\ub7c9, \ubbf8\ud305 \ub808\uc77c \uc555\ub825 \ubd88\ub7c9 \ub4f1\uc758 \uae30\uc874 \uacb0\ud568\uc774 \uc788\uc744 \ub54c \uac00\uc7a5 \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uaddc\ubaa8 \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0 Chier\uc758 \ub2e4\uc74c \ubb38\uc11c\ub97c \ucc38\uc870\ud558\uc138\uc694. <a href=\"https:\/\/fschier.com\/ko\/how-multi-point-locks-improve-air-tightness-and-security\/\">\uba40\ud2f0\ud3ec\uc778\ud2b8 \uc7a0\uae08 \uc7a5\uce58\uac00 \uae30\ubc00\uc131\uacfc \ubcf4\uc548\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ubc29\ubc95<\/a> \uc5d0\uc11c\ub3c4 \uc7a0\uae08\uc7a5\uce58\ub294 \uc555\ub825 \uad00\ub9ac \uad6c\uc131\uc694\uc18c\ub77c\ub294 \uc810\uc744 \uc9c0\uc801\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08\uc7a5\uce58\ub294 \uba40\ud2f0\ud3ec\uc778\ud2b8 \uc2dc\uc2a4\ud15c\ubcf4\ub2e4 \uac04\ub2e8\ud558\uc9c0\ub9cc \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc6d0\ub9ac\ub294 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \uac1c\uc2a4\ud0b7\uc740 \uc0c8\uc2dc\uac00 \ub9cc\ub098\ub294 \uacbd\uc6b0\uc5d0\ub9cc \ubc00\ubd09\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"my-specification-checklist-before-i-believe-a-sealing-claim\" class=\"wp-block-heading\">\ubd09\uc778 \uc8fc\uc7a5\uc744 \ubbff\uae30 \uc804 \ub098\uc758 \uc0ac\uc591 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ub294 \uc99d\uac70\ub97c \uc694\uad6c\ud558\uc9c0 \uc54a\uace0\ub294 \ubc00\ubd09\uc5d0 \ubbfc\uac10\ud55c \ucc3d\ubb38 \ub77c\uc778\uc5d0 \ucd08\uc2b9\ub2ec \ubaa8\uc591\uc758 \uc7a0\uae08\uc7a5\uce58\ub97c \uc2b9\uc778\ud558\uc9c0 \uc54a\uc744 \uac83\uc785\ub2c8\ub2e4. \ud615\uc6a9\uc0ac\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc99d\uac70\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc740 OEM \uad6c\ub9e4\uc790, \ud504\ub85c\uc81d\ud2b8 \uc9c0\uc815\uc790 \ub610\ub294 \ucc3d \ube0c\ub79c\ub4dc\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc0ac\uc591 \uc9c8\ubb38<\/th><th>\ucc3d\ubb38 \ubc00\ud3d0 \uc131\ub2a5\uc774 \uc911\uc694\ud55c \uc774\uc720<\/th><\/tr><\/thead><tbody><tr><td>\ucd08\uc2b9\ub2ec \ubaa8\uc591\uc758 \ucea0\uc758 \uce21\uc815\ub41c \ud480\uc778 \uac70\ub9ac\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/td><td>\uc7a0\uae08 \uc7a5\uce58\uac00 \uc2e4\uc81c\ub85c \uc0c8\uc2dc\ub97c \uac1c\uc2a4\ud0b7\uc73c\ub85c \ub04c\uc5b4\ub2f9\uae30\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uad8c\uc7a5\ub418\ub294 \ud0a4\ud37c \uc704\uce58 \ud5c8\uc6a9 \uc624\ucc28\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/td><td>\ub514\uc790\uc778\uc774 \uc2e4\uc81c \uc124\uce58 \ubcc0\ud654\uc5d0\ub3c4 \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80 \ud45c\uc2dc<\/td><\/tr><tr><td>\uc7a0\uae08 \uc7a5\uce58\uac00 \uc2e4\uc81c \uc0c8\uc2dc \ubc0f \uac1c\uc2a4\ud0b7\uc73c\ub85c \uc8fc\uae30 \ud14c\uc2a4\ud2b8\ub97c \uac70\ucce4\ub098\uc694?<\/td><td>\ub3c5\ub9bd\ud615 \uc7a0\uae08 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \uac1c\uc2a4\ud0b7 \uc555\ucd95 \ubc0f \ud504\ub808\uc784 \uc6c0\uc9c1\uc784 \ub204\ub77d<\/td><\/tr><tr><td>\uac1c\uc2a4\ud0b7 \ub178\ud654 \ud6c4 \uc5b4\ub5a4 \ud578\ub4e4 \ud798\uc774 \ud544\uc694\ud569\ub2c8\uae4c?<\/td><td>\ud558\ub4dc \uc870\uc791\uc73c\ub85c \uc778\ud55c \uc0ac\uc6a9\uc790 \uaddc\uc815 \ubbf8\uc900\uc218<\/td><\/tr><tr><td>\ud30c\uc6b0\ub354 \ucf54\ud305 \ub610\ub294 \uc544\ub178\ub2e4\uc774\uc9d5 \ubcc0\ud615 \ud6c4\uc5d0\ub294 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/td><td>\ub9c8\uac10 \ub450\uaed8\ub85c \uacb0\ud569 \uc9c0\uc624\uba54\ud2b8\ub9ac \ubcc0\uacbd \uac00\ub2a5<\/td><\/tr><tr><td>\ub098\uc0ac\uac00 \ubcf4\uac15\uc7ac \ub610\ub294 \uc587\uc740 \ud504\ub85c\ud30c\uc77c \ubcbd\uc5d0 \ubb3c\ub824 \uc788\uc2b5\ub2c8\uae4c?<\/td><td>\ud0a4\ud37c \uc774\ub3d9\uc73c\ub85c \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc555\ucd95 \ud30c\uad34<\/td><\/tr><tr><td>\ubd80\uc2dd \ub178\ucd9c \ud6c4 \uc7a0\uae08\uc7a5\uce58\ub97c \ud14c\uc2a4\ud2b8\ud558\ub098\uc694?<\/td><td>\ud574\uc548 \uc5fc\ud654\ubb3c, \uacb0\ub85c \ubc0f \uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8\uc740 \ub9c8\ucc30\uc744 \ubcc0\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc0ac\uc6a9\uc790\uac00 \uc644\uc804\ud55c \ucc38\uc5ec\ub97c \uba85\ud655\ud558\uac8c \ub290\ub084 \uc218 \uc788\ub098\uc694?<\/td><td>\uc798\ubabb\ub41c \uc7a0\uae08\uc740 \ubcf4\uc548\uacfc \ubd09\uc778\uc744 \ubaa8\ub450 \ub9dd\uce69\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub9ac\uace0 \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uae09\uc5c5\uccb4\ub97c \ubd88\ud3b8\ud558\uac8c \ub9cc\ub4dc\ub294 \ub300\ubaa9\uc774 \uc788\uc2b5\ub2c8\ub2e4: \uc2e4\ud328\ud55c \uc0d8\ud50c\uc744 \ubcf4\uc5ec\uc8fc\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\ud328\ud55c \uc0d8\ud50c\uc774 \uc5c6\ub294 \uacf5\uae09\uc5c5\uccb4\ub294 \uc2ec\uac01\ud55c \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud558\uc9c0 \uc54a\uc558\uac70\ub098 \uc720\uc6a9\ud55c \uc99d\uac70\ub97c \uc228\uae30\uace0 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4. \uad6c\ubd80\ub7ec\uc9c4 \ud0a4\ud37c, \ubc97\uaca8\uc9c4 \ub098\uc0ac \uad6c\uba4d, \ub9c8\ubaa8\ub41c \ucea0 \ud45c\uba74, \uad11\ud0dd\uc774 \ubc97\uaca8\uc9c4 \uc811\ucd09 \ud328\uce58, \uae08\uc774 \uac04 \ucf54\ud305\uc744 \ubcf4\uace0 \uc2f6\uc5b4\uc694. \uadf8\uacf3\uc5d0 \uc9c4\uc2e4\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OEM \ubc0f ODM \ud504\ub85c\uadf8\ub7a8\uc758 \uacbd\uc6b0, Chier\uc758 <a href=\"https:\/\/fschier.com\/ko\/products\/\">\uc81c\ud488 \uce74\ud0c8\ub85c\uadf8<\/a> \ub294 \u201c\ube44\uc2b7\ud574 \ubcf4\uc774\ub294\u201d \ubd80\ud488\uc744 \uac80\uc0c9\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ucd5c\uc885 \ud6c4\ubcf4 \ubaa9\ub85d\uc744 \ub9cc\ub4e0 \ub2e4\uc74c \ub3c4\uba74 \uac80\ud1a0, \uc0d8\ud50c \uc7a5\ucc29, \uac1c\uc2a4\ud0b7 \uc555\ub825 \uac80\uc0ac, \uc0dd\uc0b0 \uacf5\ucc28 \uac80\ud1a0\ub97c \uac70\uccd0 \ucd5c\uc885 \ud6c4\ubcf4\uc5d0 \uc624\ub978 \ud558\ub4dc\uc6e8\uc5b4\ub97c \ub300\ub7c9 \uc2b9\uc778 \uc804\uc5d0 \uac15\uc81c\ub85c \uc0dd\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-de6c1bc\" id=\"gspb_image-id-gsbp-de6c1bc\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/05\/Crescent-Lock-4-1.jpg\" data-src=\"\" alt=\"Crescent Lock\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"the-best-window-lock-for-a-tight-seal-is-usually-not-the-flashiest-one\" class=\"wp-block-heading\">\ubc00\ud3d0\uc5d0 \uac00\uc7a5 \uc88b\uc740 \ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ud654\ub824\ud55c \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc00\ud3d0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58\ub294 \ud56d\uc0c1 \uac00\uc7a5 \ubb34\uac70\uc6b4 \uac83, \uc5f4\uc1e0\uac00 \ub2ec\ub9b0 \uac83, \uac80\uc740\uc0c9 \ub610\ub294 \uac00\uc7a5 \uadf9\uc801\uc778 \uc81c\ud488 \uc0ac\uc9c4\uc774 \uc788\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc0c8\uc2dc\ub97c \ubc18\ubcf5\uc801\uc73c\ub85c \uc815\ub82c\ud558\uace0, \ub108\ubb34 \uacfc\ud558\uc9c0 \uc54a\uac8c \ucda9\ubd84\ud788 \uc555\ucd95\ud558\uba70, \uc0ac\uc774\ud074 \ub9c8\ubaa8\ub97c \uacac\ub514\uace0, \ubd80\uc2dd\uc5d0 \uac15\ud558\uba70, \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc815\uc9c1\ud55c \ud53c\ub4dc\ubc31\uc744 \uc81c\uacf5\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc740 \uc7a0\uae08 \uc7a5\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9c0\ub8e8\ud558\ub124\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc88b\uc544\uc694. \uc9c0\ub8e8\ud55c \ubd80\ud488\uc740 \ube0c\ub79c\ub4dc\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08\uc7a5\uce58\ub294 \uc0c8\uc2dc \uac15\uc131, \ud0a4\ud37c \ubcf4\uac15, \uac1c\uc2a4\ud0b7 \uc7ac\uc9c8, \ud504\ub85c\ud30c\uc77c \uacf5\ucc28, \ub098\uc0ac \uace0\uc815\ub825, \ub9c8\uac10 \ub450\uaed8, \uc124\uce58\uc790 \ub3d9\uc791 \ub4f1\uc744 \uace0\ub824\ud558\uc5ec \uc530\ub9c1 \uc2a4\ud0dd\uc758 \uc77c\ubd80\ub85c \ud310\ub2e8\ud574\uc57c \ud569\ub2c8\ub2e4. \uc2ac\ub77c\uc774\ub529 \uc54c\ub8e8\ubbf8\ub284 \ucc3d\uc5d0\uc11c\ub294 \ud0a4\ud37c\uac00 1mm\ub9cc \uc6c0\uc9c1\uc5ec\ub3c4 \ubbf8\ud305 \ub808\uc77c\uc774 \ube0c\ub7ec\uc2dc \ud30c\uc77c\uc774\ub098 \uc555\ucd95 \uac1c\uc2a4\ud0b7\uc5d0 \uc811\ucd09\ud558\ub294 \ubc29\uc2dd\uc774 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub80c\ud0c8 \uc720\ub2db\uc5d0\uc11c\ub294 \ubc18\ubcf5\uc801\uc778 \uac70\uce5c \uc791\uc5c5\uc774 \uc1fc\ub8f8\uc758 \ub9e4\ub044\ub7ec\uc6c0\ubcf4\ub2e4 \ub354 \uc911\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uc548\uac00 \uc791\uc5c5\uc5d0\uc11c\ub294 304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ub098\uc0ac, \uc801\uc808\ud55c \ucf54\ud305, \ubd80\uc2dd \ud14c\uc2a4\ud2b8\uac00 \uc7a0\uae08 \uc0c9\uc0c1\ubcf4\ub2e4 \ub354 \uc911\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ub17c\ub780\uc758 \uc5ec\uc9c0\uac00 \uc788\ub294 \uc81c \uc758\uacac\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4. \u201c\ub098\uc05c \ub0a0\uc528\ub9c9\uc774'\ub85c \uc778\ud55c \ub9ce\uc740 \ucc3d\ubb38 \ubc00\ud3d0 \ubb38\uc81c\ub294 \uc2e4\uc81c\ub85c\ub294 \uac1c\uc2a4\ud0b7 \ucf54\uc2a4\ud2ac\uc744 \uc785\uc740 \uc7a0\uae08 \uc7a5\uce58 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"faqs\" class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 id=\"how-does-crescent-lock-design-affect-window-sealing-performance\" class=\"wp-block-heading\">\ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08 \uc124\uacc4\uac00 \ucc3d\ubb38 \ubc00\ubd09 \uc131\ub2a5\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\uc2b9\ub2ec \uc7a0\uae08 \uc124\uacc4\ub294 \uc0c8\uc2dc\uac00 \ud504\ub808\uc784 \uac1c\uc2a4\ud0b7\uc73c\ub85c \uc5bc\ub9c8\ub098 \ub2e8\ub2e8\ud558\uace0 \uade0\uc77c\ud558\uac8c \ub2f9\uaca8\uc9c0\ub294\uc9c0\ub97c \uc81c\uc5b4\ud558\uc5ec \ubc14\ub78c, \uc628\ub3c4 \ubcc0\ud654 \ubc0f \ubc18\ubcf5 \uc791\ub3d9\uc5d0 \ub530\ub77c \ubbf8\ud305 \ub808\uc77c, \ud0a4\ud37c \ubc0f \uc6e8\ub354\uc2a4\ud2b8\ub9bd \ub77c\uc778\uc758 \uc811\ucd09 \uc555\ub825\uc744 \ubcc0\ud654\uc2dc\ucf1c \ucc3d\ubb38 \ubc00\ubd09 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ucea0\uacfc \ud0a4\ud37c \uc124\uacc4\uac00 \uac1c\uc120\ub418\uba74 \uc798\ubabb\ub41c \ub2eb\ud798, \uace0\ub974\uc9c0 \uc54a\uc740 \uac1c\uc2a4\ud0b7 \uc811\ucd09, \uc791\uc740 \ub204\ucd9c \uacbd\ub85c\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \uc7a0\uae08\uc7a5\uce58\ub294 \ucc3d\ubb38\uc744 \uc7a0\uadf8\ub294 \uac83 \uc774\uc0c1\uc758 \uae30\ub2a5\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \uc644\uc804\ud788 \uc7a0\uae30\uc9c0 \uc54a\uc744 \uc815\ub3c4\ub85c \uc791\ub3d9\uc774 \ubee3\ubee3\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uc0c8\uc2dc\ub97c \uc62c\ubc14\ub978 \uc555\ucd95 \uc601\uc5ed\uc73c\ub85c \uac00\uc838\uc640\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"what-is-a-window-sash-lock\" class=\"wp-block-heading\">\ucc3d\ubb38 \uc0c8\uc2dc \uc7a0\uae08\uc7a5\uce58\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc3d\ubb38 \uc0c8\uc2dc \uc7a0\uae08\uc7a5\uce58\ub294 \uc774\ub3d9\uc2dd \uc0c8\uc2dc\ub97c \ud504\ub808\uc784 \ub610\ub294 \ubbf8\ud305 \ub808\uc77c\uc5d0 \uace0\uc815\ud558\ub294 \uae30\uacc4\uc2dd \ub798\uce58\ub85c, \ucea0 \uc774\ub3d9, \ud0a4\ud37c \uc815\ub82c, \ub098\uc0ac \ubb3c\ub9bc, \uac1c\uc2a4\ud0b7 \uc138\ud2b8, \uc0ac\uc6a9\uc790\uac00 \uc5bc\ub9c8\ub098 \uc77c\uad00\ub418\uac8c \uc644\uc804\ud788 \ub2eb\uc744 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub530\ub77c \ubc00\ubd09 \uac12\uc774 \uacb0\uc815\ub418\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ub208\uc5d0 \ubcf4\uc774\ub294 \uac15\ub3c4\ubcf4\ub2e4 \uacb0\uc815\ub429\ub2c8\ub2e4. \ubcf4\uc548 \ubd80\ud488\uc774\uc790 \ud3ec\uc9c0\uc154\ub2dd \ubd80\ud488\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ac\ub77c\uc774\ub529 \ucc3d\ubb38\uc758 \uacbd\uc6b0 \uc0c8\uc2dc \uc7a0\uae08\uc7a5\uce58\uc5d0 \ub530\ub77c \ubbf8\ud305 \ub808\uc77c\uc774 \ub2e8\ub2e8\ud788 \uace0\uc815\ub418\ub294\uc9c0 \uc544\ub2c8\uba74 \uc57d\uac04 \uc5f4\ub9b0 \ucc44\ub85c \ub5a0 \uc788\ub294\uc9c0\uac00 \uacb0\uc815\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774 \uc791\uc740 \ucc28\uc774\uac00 \ubd88\ub9cc\uc758 \ucd08\uc548\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"what-is-window-air-leakage\" class=\"wp-block-heading\">\ucc3d\ubb38 \uacf5\uae30 \ub204\ucd9c\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucc3d\ubb38 \uacf5\uae30 \ub204\ucd9c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud3c9\ubc29 \ud53c\ud2b8\ub2f9 \ubd84\ub2f9 \uc785\ubc29 \ud53c\ud2b8 \ub2e8\uc704\ub85c \ud45c\uc2dc\ub418\ub294 \ucc3d\ud638 \uc81c\ud488\uc744 \ud1b5\uacfc\ud558\uac70\ub098 \uadf8 \uc8fc\ubcc0\uc5d0\uc11c \uce21\uc815\ub41c \uacf5\uae30\uc758 \uc6c0\uc9c1\uc784\uc73c\ub85c, \uc0c8\uc2dc, \uc7a0\uae08 \uc7a5\uce58, \ud0a4\ud37c, \uac1c\uc2a4\ud0b7, \ud504\ub808\uc784 \ub610\ub294 \uc124\uce58 \ud5c8\uc6a9 \uc624\ucc28\uac00 \uc548\uc815\uc801\uc73c\ub85c \ubc00\ubd09\ub418\uc9c0 \uc54a\uc744 \ub54c \uc99d\uac00\ud569\ub2c8\ub2e4. \ub204\ucd9c \uac12\uc774 \ub0ae\uc744\uc218\ub85d \uc815\ud574\uc9c4 \ud14c\uc2a4\ud2b8 \uc870\uac74\uc5d0\uc11c \ub354 \ub098\uc740 \uae30\ubc00\uc131\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae30 \ub204\ucd9c\uacfc U-\uc778\uc790\ub97c \ud63c\ub3d9\ud558\uc9c0 \ub9c8\uc138\uc694. U-factor\ub294 \uc5b4\uc148\ube14\ub9ac\ub97c \ud1b5\ud55c \uc5f4 \uc804\ub2ec\uc744 \uc124\uba85\ud558\ub294 \ubc18\uba74, \uacf5\uae30 \ub204\ucd9c\uc740 \ud2c8\uc0c8\uc640 \ubd88\uc644\uc804\ud55c \uc530\uc744 \ud1b5\ud55c \uacf5\uae30 \uc774\ub3d9\uc744 \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 id=\"what-is-the-best-window-lock-for-a-tight-seal\" class=\"wp-block-heading\">\ubc00\ud3d0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc00\ud3d0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ucc3d\ubb38 \uc7a0\uae08\uc7a5\uce58\ub294 \uc0c8\uc2dc \uc720\ud615, \ud0a4\ud37c \ud615\uc0c1, \uac1c\uc2a4\ud0b7 \uc555\ucd95 \ubaa9\ud45c, \ud504\ub808\uc784 \uc7ac\uc9c8, \ubd80\uc2dd \ub178\ucd9c \ubc0f \uc0ac\uc774\ud074 \uc218\uba85 \uc694\uac74\uc5d0 \ub9de\ub294 \uc7a0\uae08\uc7a5\uce58\uc774\uba70, \uce74\ud0c8\ub85c\uadf8 \uc8fc\uc7a5\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uace0 \uc0d8\ud50c \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \uc131\ub2a5\uc744 \uc785\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc88b\uc740 \uc7a0\uae08\uc7a5\uce58\ub294 \uc530\uc744 \uc9c0\uc9c0\ud558\ub294 \uac83\uc774\uc9c0 \uc530\uc744 \ub300\uccb4\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OEM \uad6c\ub9e4\uc790\uc5d0\uac8c\ub294 \uc0ac\uc9c4\uc73c\ub85c\ub9cc \uc8fc\ubb38\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc2e4\uc81c \uc0c8\uc2dc \ud53c\ud305\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc7a0\uae08\uc7a5\uce58, \ud0a4\ud37c, \uac1c\uc2a4\ud0b7 \ubc0f \ud504\ub808\uc784\uc774 \ud568\uaed8 \uc2b9\uc778\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 id=\"your-next-steps-stop-approving-crescent-locks-from-photos\" class=\"wp-block-heading\">\ub2e4\uc74c \ub2e8\uacc4: \uc0ac\uc9c4\uc5d0\uc11c \ucd08\uc2b9\ub2ec \uc7a0\uae08 \uc2b9\uc778 \uc911\uc9c0\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud770\uc0c9 \ubc30\uacbd\uc5d0 \uae54\ub054\ud574 \ubcf4\uc778\ub2e4\ub294 \uc774\uc720\ub85c \ucd08\uc2b9\ub2ec \uc790\ubb3c\uc1e0\ub97c \uc120\ud0dd\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucea0 \uc774\ub3d9\uc774 \ubb38\uc11c\ud654\ub418\uc5b4 \uc788\uace0, \ud0a4\ud37c \uc9c0\uc624\uba54\ud2b8\ub9ac\uac00 \uc2e4\uc81c \uc124\uce58 \ubcc0\ud654\ub97c \ud5c8\uc6a9\ud558\uba70, \ubc18\ubcf5 \uc0ac\uc6a9\uc5d0\ub3c4 \ub098\uc0ac\uac00 \uace0\uc815\ub418\uace0, \ub9c8\uac10\uc774 \uc798 \ub9de\uc9c0 \uc54a\uc73c\uba70, \uc7a0\uae08 \uc7a5\uce58\uac00 \uc788\uc5b4 \uc5f4, \uba3c\uc9c0, \ubc14\ub78c, \uccad\uc18c \ubc0f \uc131\uae09\ud55c \uc0ac\uc6a9\uc790\ub97c \uac70\uce5c \ud6c4\uc5d0\ub3c4 \uc6e8\ub354\uc2a4\ud2b8\ub9bd\uc774 \uc811\ucd09 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc774 \uc81c\ud488\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ac\ub77c\uc774\ub529 \ucc3d\ubb38, \uc54c\ub8e8\ubbf8\ub284 \ucc3d\ubb38 \uc2dc\uc2a4\ud15c, \uc784\ub300 \uc720\ub2db, \ub9e4\uc7a5, OEM \uc0dd\uc0b0\uc6a9 \ud06c\ub808\uc13c\ud2b8 \uc7a0\uae08\uc7a5\uce58\ub97c \uc9c0\uc815\ud558\ub294 \uacbd\uc6b0 \ucd5c\uc885 \ubd80\ud488\uc744 \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \ub3c4\uba74, \uc0d8\ud50c, \uc0ac\uc774\ud074 \ud14c\uc2a4\ud2b8 \ub370\uc774\ud130, \ubd80\uc2dd \uc99d\uac70 \ubc0f \uc0c8\uc2dc \ub9de\ucda4 \ud53c\ub4dc\ubc31\uc744 \uc694\uccad\ud558\uc138\uc694. \uadf8\ub7f0 \ub2e4\uc74c \uc2e4\uc81c \uac1c\uc2a4\ud0b7\uacfc \ud504\ub85c\ud30c\uc77c\ub85c \uc7a0\uae08 \uc7a5\uce58\ub97c \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ucc3d\ubb38 \ubc00\ud3d0 \uc131\ub2a5\uc744 \ubcf4\ud638\ud558\ub294 \uc720\uc77c\ud55c \uc815\uc9c1\ud55c \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p 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