{"id":10529,"date":"2026-07-10T00:00:41","date_gmt":"2026-07-10T00:00:41","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=10529"},"modified":"2026-07-10T12:08:36","modified_gmt":"2026-07-10T12:08:36","slug":"2750-vs-2780","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/ko\/2750-vs-2780\/","title":{"rendered":"CHLUMIAG\u00ae 2750\uacfc 2780: \uc5ed\uad11\ud0dd \ub610\ub294 \uc790\uc678\uc120 \ucc28\ub2e8 \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \ubc18\uc751\uc131 \ud45c\uba74 \uc81c\uc5b4 \ucca8\uac00\uc81c\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?"},"content":{"rendered":"<p><strong>\ube60\ub978 \ub2f5\ubcc0:<\/strong> \uad6c\ub9e4\uc790\ub294 ~\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4 <a href=\"https:\/\/longchangchemical.com\/ko\/product\/chlumiag-2750-2760-2780-2505\/\">CHLUMIAG\u00ae 2750\/2760\/2780\/2505<\/a> \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc774\ubbf8 \uba85\ud655\ud55c 1\ucc28 \ud45c\uba74 \uc81c\uc5b4 \uc791\uc5c5\uc774 \uc788\ub294 \uacbd\uc6b0, \uc774\ub97c \ucc28\ubcc4\ud654\ub418\uc9c0 \uc54a\uc740 \ud558\ub098\uc758 \ubc18\uc751\uc131 \uc2e4\ub9ac\ucf58 \uacc4\uc5f4\ub85c \uac04\uc8fc\ud569\ub2c8\ub2e4. <strong>\ud074\ub8e8\ubbf8\uc544\uadf8\u00ae 2750<\/strong> \uc8fc\uc694 \uc9c8\ubb38\uc774 \uc788\uc744 \ub54c \uba3c\uc800 \uc704\ub85c \uc62c\ub77c\uac00\uc57c \ud569\ub2c8\ub2e4. <strong>\uc5ed\uad11\ud0dd<\/strong> \ub610\ub294 \uacbd\ud654\ub41c \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uace0\uc815\ub418\uba74\uc11c\ub3c4 \uc9c0\uc9c0\ub825\uc744 \uc720\uc9c0\ud558\ub294 \ubcf4\ub2e4 \ubc18\uc751\uc131\uc774 \ub192\uc740 UV \ubc29\uc2dd <strong>\ud45c\uba74 \ud3c9\ud65c\ub3c4<\/strong> \ubc0f <strong>\ud14c\uc774\ud504 \uc800\ud56d<\/strong>. <strong>\ud074\ub8e8\ubbf8\uc544\uadf8\u00ae 2780<\/strong> \uad6c\ub9e4\uc790\uac00 \ub354 \uac00\uae4c\uc6cc\uc9c0\uba74 \uba3c\uc800 \uc6c0\uc9c1\uc5ec\uc57c \ud569\ub2c8\ub2e4. <strong>\uc548\ud2f0\ube14\ub85c\ud0b9<\/strong> \ub610\ub294 <strong>\ub099\uc11c \ubc29\uc9c0<\/strong> UV \ub610\ub294 \uc6a9\ub9e4 \uad00\ub828 \uc791\uc5c5\uc5d0\uc11c\uc758 \ucde8\uae09. <strong>2760<\/strong> \ubc0f <strong>2505<\/strong> \uc5ec\uc804\ud788 \uc911\uc694\ud558\uc9c0\ub9cc, \ud604\uc7ac \uacf5\uac1c \uae30\uc5c5 \ud398\uc774\uc9c0\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ucde8\uae09\ud558\ub294 \uac83\uc774 \ub354 \uc801\uc808\ud569\ub2c8\ub2e4. <strong>\uac19\uc740 \uac00\uc871 \uad6c\uc131\uc6d0\uc5d0 \ub300\ud55c 2\ucc28 \uac80\uc9c4 \uc635\uc158<\/strong> 2750 \ub610\ub294 2780 \uacbd\ub85c\uac00 \ubc29\ud5a5\uc801\uc73c\ub85c \uc633\uace0, \ud300\uc774 \ub2e4\ub978 \ud654\ud559\uc801 \ud574\uacb0\ucc45\ubcf4\ub2e4\ub294 \ub2e4\ub978 \uc810\ub3c4 \ubc94\uc704\ub97c \ud544\uc694\ub85c \ud560 \ub54c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774\uac83\uc774 \ubc14\ub85c \uc0c1\uc5c5\uc801\uc73c\ub85c \uc720\uc6a9\ud55c \uad6c\ubd84\uc785\ub2c8\ub2e4. \uc774 \ud398\uc774\uc9c0\ub294 \uc77c\ubc18\uc801\uc778 \uc548\ud2f0\ube14\ub85c\ud0b9 \ub610\ub294 \ub9b4\ub9ac\uc988 \ucf54\ud305 \uac1c\uc694\uac00 \uc544\ub2d9\ub2c8\ub2e4. CHLUMICRYL\u00ae \uc81c\ud488\uad70\uc5d0 \uc774\ubbf8 \uc18d\ud574 \uc788\ub294 \ud300\uc774 \uc801\ud569\ud55c \uc81c\ud488\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\ub97c \uc704\ud574 \ub354\uc6b1 \uc138\ubd84\ud654\ub41c \uad6c\ub9e4\uc790\uc6a9 \uc815\ubcf4 \ud398\uc774\uc9c0\uc785\ub2c8\ub2e4. <strong>\ubc18\uc751\uc131 \ud45c\uba74 \uc81c\uc5b4 \ub808\uc778<\/strong> \ub354 \ube60\ub974\uac8c.<\/p>\n<h2>\uc774 \ud398\uc774\uc9c0\uac00 CHLUMICRYL\u00ae \uad00\ub828 \ud398\uc774\uc9c0\ub4e4\uacfc \ud568\uaed8 \uc874\uc7ac\ud574\uc57c \ud558\ub294 \uc774\uc720<\/h2>\n<p>\ub871\ucc3d\uc740 \uc774\ubbf8 \ub77c\uc774\ube0c \ud398\uc774\uc9c0\ub97c \uc6b4\uc601\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/longchangchemical.com\/ko\/chlumicryl-coating-ink-additives\/\">\ud074\ub85c\ubbf8\ud06c\ub9b4\u00ae \ucf54\ud305 \ubc0f \uc789\ud06c \ucca8\uac00\uc81c<\/a>, <a href=\"https:\/\/longchangchemical.com\/ko\/release-coating-additive-selection\/\">\uc774\ud615 \ucf54\ud305 \ucca8\uac00\uc81c \uc120\ud0dd<\/a>, <a href=\"https:\/\/longchangchemical.com\/ko\/anti-blocking-additives-coatings-inks\/\">\ub9c9\ud798 \ubc29\uc9c0 \ucca8\uac00\uc81c<\/a>, <a href=\"https:\/\/longchangchemical.com\/ko\/anti-graffiti-additives-coatings\/\">\ub099\uc11c \ubc29\uc9c0 \ucca8\uac00\uc81c<\/a>, \uadf8\ub9ac\uace0 <a href=\"https:\/\/longchangchemical.com\/ko\/uv-varnish-surface-control\/\">UV \ubc14\ub2c8\uc2dc \ud45c\uba74 \uc81c\uc5b4<\/a>\ud574\ub2f9 \ud398\uc774\uc9c0\ub4e4\uc740 \uad6c\ub9e4\uc790\ub4e4\uc774 \uc801\ud569\ud55c \uc81c\ud488\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. <em>\uc571 \ub808\uc778<\/em> \ub610\ub294 \ucca8\uac00\uc81c \uacc4\uc5f4.<\/p>\n<p>\uc774 \ud398\uc774\uc9c0\ub294 \uadf8 \uc774\ud6c4\uc5d0 \ub098\uc624\ub294 \ubcf4\ub2e4 \uad6c\uccb4\uc801\uc778 \uacb0\uc815\uc5d0 \ub300\ud55c \ub2f5\ubcc0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>\ubc18\uc751\uc131\uc774 \ub192\uc740 2750 \uacc4\uc5f4 \ud654\ud559 \ubb3c\uc9c8\uc774 \uc720\ub825\ud55c \ubc29\ud5a5\uc774\ub77c\uba74, \uccab \ubc88\uc9f8 \uc0d8\ud50c\uc740 \uc5ed\uad11\ud0dd \uc791\uc5c5\uc5d0\ub294 2750\uc744, \uc544\ub2c8\uba74 \ube14\ub85d \ubc29\uc9c0 \ubc0f \ub099\uc11c \ubc29\uc9c0 \ucc98\ub9ac\uc5d0\ub294 2780\uc744 \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c\uc694?<\/strong><\/p>\n<p>\uc774\ucc98\ub7fc \ub354 \uad6c\uccb4\uc801\uc778 \uc9c8\ubb38\uc740 \uad11\ubc94\uc704\ud55c \uae30\ub2a5 \uad00\ub828 \ubb38\uc11c\uc640\uc758 \uc911\ubcf5\uc744 \uc904\uc774\uace0 \ub871\ucc3d\uc758 \ubc18\uc751\ud615 \ud45c\uba74 \uc81c\uc5b4 \uc81c\ud488\uad70\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \ubcf4\ub2e4 \uc81c\ud488 \uc911\uc2ec\uc801\uc778 \ub0b4\ubd80 \uc5f0\uacb0 \uacbd\ub85c\ub97c \uac15\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ubbc0\ub85c \ubcc4\ub3c4\uc758 \ud398\uc774\uc9c0\ub85c \ub2e4\ub8f0 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ud604\uc7ac \ud68c\uc0ac\uac00 \uc81c\uacf5\ud558\ub294 \uc0ac\uc2e4\ub4e4\uc774 \uc2e4\uc81c\ub85c \ub9d0\ud558\ub294 \uac83\uc740 \ubb34\uc5c7\uc778\uac00?<\/h2>\n<p>\ud604\uc7ac \ub871\ucc3d \uc0c1\ud488 \ud398\uc774\uc9c0\uc5d0\uc11c\ub294 \ud558\ub098\uc758 \uacf5\uc720 \uac00\uc871 \uae30\ubc18 \uc635\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <strong>2750, 2760, 2780, \uadf8\ub9ac\uace0 2505<\/strong>:<\/p>\n<ul>\n<li>\uadf8 \uac00\uc871\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ubb18\uc0ac\ub429\ub2c8\ub2e4. <strong>\ub2e4\uc131\ubd84 \ubcc0\uc131 \ud3f4\ub9ac\ub514\uba54\ud2f8\uc2e4\ub85d\uc0b0<\/strong>,<\/li>\n<li>\ud574\ub2f9 \uc81c\ud488\uc740 \ub2e4\uc74c\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. <strong>UV \uc2dc\uc2a4\ud15c<\/strong> \ubc0f <strong>\uc6a9\ub9e4 \uc2dc\uc2a4\ud15c<\/strong>\ud558\uc9c0\ub9cc ~\uc744 \uc704\ud55c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4 <strong>\uc218\uacc4 \uc2dc\uc2a4\ud15c<\/strong>,<\/li>\n<li>\uad8c\uc7a5 \ubcf5\uc6a9\ub7c9\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>0.1% ~ 3%<\/strong> \uc804\uccb4 \uc81c\ud615\uc758 \uc77c\ubd80\ub85c\uc11c,<\/li>\n<li>\uac00\uc871\uc740 \ub2e4\uc74c\uacfc \uac19\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc5b4\ub5a4 \ub2e8\uacc4\uc5d0\uc11c\ub4e0 \ucd94\uac00\ub428<\/strong> \uc0dd\uc0b0 \ub610\ub294 \uadf8 \uc774\ud6c4,<\/li>\n<li>\ud398\uc774\uc9c0 \ud558\uc774\ub77c\uc774\ud2b8 <strong>\ubc18\uc751\uc131 \uc544\ud06c\ub9b4 \uc791\uc6a9\uae30<\/strong> \uadf8\ub9ac\uace0 \ucca8\uac00\uc81c\uac00 \ud560 \uc218 \uc788\ub2e4\uace0 \ub9d0\ud569\ub2c8\ub2e4. <strong>\uace0\ubd84\uc790 \ub124\ud2b8\uc6cc\ud06c \uad6c\uc870 \ub0b4\uc758 \uac00\uad50\uacb0\ud569<\/strong>\uc774\ub294 \uacbd\ud654 \ud6c4 \ucf54\ud305 \ud45c\uba74\uc5d0 \uace0\uc815\ub41c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<li>\ub3d9\uc77c\ud55c \uac00\uc871 \ud398\uc774\uc9c0\uc5d0\uc11c\ub3c4 \ub2e4\uc74c \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. <strong>\ud0c1\uc6d4\ud55c \uc218\ud3c9 \uc870\uc808<\/strong>, <strong>\ud45c\uba74 \ud3c9\ud65c\ub3c4<\/strong>, \uadf8\ub9ac\uace0 <strong>\ud14c\uc774\ud504 \uc800\ud56d<\/strong>.<\/li>\n<\/ul>\n<p>\uadf8 \uacf5\ud1b5\ub41c \uae30\ubc18\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubc14\ub85c \uadf8 \ub54c\ubb38\uc5d0 \ud574\ub2f9 \uc81c\ud488\uad70\uc774 \uc778\uc811\ud55c \uc5ec\ub7ec UV \ubc0f \uc6a9\ub9e4 \uce21 \ud45c\uba74 \uc81c\uc5b4 \uad00\ub828 \ub17c\uc758\uc5d0 \ub4f1\uc7a5\ud558\ub294 \uc774\uc720\ub97c \uc124\uba85\ud574 \uc8fc\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub3d9\uc77c\ud55c \uc0c1\uc7a5 \uae30\uc5c5\uc758 \ud45c\ud604\uc740 \uc774 \uae00\uc5d0\uc11c \uac00\uc7a5 \uba85\ud655\ud55c \ub450 \uac00\uc9c0 \uacbd\ub85c \uc218\uc900 \ucc28\ubcc4\ud654 \uc694\uc18c\ub3c4 \uc81c\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>2750\uc740 \uc5ed\uad11\ud0dd \ucc98\ub9ac\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/strong><\/li>\n<li><strong>2780\uc740 \ucc28\ub2e8 \ubc29\uc9c0 \ubc0f \ub099\uc11c \ubc29\uc9c0 \uc6a9\ub3c4\ub85c \ub354 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/strong><\/li>\n<\/ul>\n<p>\uc774\ub294 \uad6c\ub9e4\uc790 \uc120\ud0dd \ud398\uc774\uc9c0\ub97c \ub9cc\ub4e4 \ub9cc\ud55c \ucda9\ubd84\ud55c \uc774\uc720\uac00 \ub418\ub294\ub370, \ud2b9\ud788 \ud574\ub2f9 \uc81c\ud488\uad70\uc774 \uc810\ub3c4\uc5d0 \ub530\ub77c \ubb3c\ub9ac\uc801\uc73c\ub85c \ubd84\ub9ac\ub41c\ub2e4\ub294 \uc810\uc744 \uace0\ub824\ud558\uba74 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>2750:<\/strong> 1000~4000 mPa\u00b7s<\/li>\n<li><strong>2760:<\/strong> 1000~8000 mPa\u00b7s<\/li>\n<li><strong>2780:<\/strong> 5000~30000 mPa\u00b7s<\/li>\n<li><strong>2505:<\/strong> 4000~12000 mPa\u00b7s<\/li>\n<\/ul>\n<p>\uc77c\ubc18\uc801\uc778 \uc0b0\uc5c5 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c, \uad6c\ub9e4\uc790\ub4e4\uc740 \ubcf4\ud1b5 \ubd84\ub958\ud569\ub2c8\ub2e4. <strong>\ub9b4\ub9ac\uc2a4 \ubc0f \uc5ed\uad11\ud0dd \uc81c\uc5b4<\/strong> ~\uc5d0\uc11c <strong>\ub9c9\ud798 \ubc29\uc9c0 \ubc0f \ub9c8\uac10 \ud45c\uba74 \ubd84\ub9ac<\/strong> \uccab \ubc88\uc9f8 \ub17c\uc758\ub294 \uacbd\ud654 \ud6c4 \ubc18\uc751\uc131 \uc0c1\uba74\uc758 \uac70\ub3d9\uc5d0 \uad00\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc740 \ubc18\uba74, \ub450 \ubc88\uc9f8 \ub17c\uc758\ub294 \uc801\uce35 \ucc98\ub9ac, \uc811\ucd09 \ubd84\ub9ac, \uc190\uc26c\uc6b4 \uc720\uc9c0 \ubcf4\uc218 \ub610\ub294 \ub9c8\ud0b9 \ubc29\uc9c0\uc640 \ub354 \uc9c1\uc811\uc801\uc73c\ub85c \uad00\ub828\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc678\ubd80\uc801\uc778 \ud2c0\uc740 \uc5b8\uc5b4\uc640 \uad6c\uc870\uc5d0 \uc720\uc6a9\ud558\uc9c0\ub9cc, \uc5ec\uae30\uc11c \uc81c\uc2dc\ud558\ub294 \uc81c\ud488 \uad00\ub828 \uc8fc\uc7a5\uc740 \uc5ec\uc804\ud788 \ub871\ucc3d(Longchang) \uc790\uccb4 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uae30\ubc18\uc744 \ub450\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uac04\ud3b8 \ube44\uad50\ud45c: CHLUMIAG\u00ae 2750 vs 2780<\/h2>\n<table>\n<thead>\n<tr>\n<th>\uad6c\ub9e4 \uc694\uc778<\/th>\n<th>\ud074\ub8e8\ubbf8\uc544\uadf8\u00ae 2750<\/th>\n<th>\ud074\ub8e8\ubbf8\uc544\uadf8\u00ae 2780<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc8fc\uc694 \uc9c0\uc6d0 \uacf5\uacf5 \ucc28\ubcc4\ud654<\/td>\n<td>\uc5ed\uad11\ud0dd \ucc98\ub9ac\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td>\n<td>\uc8fc\ub85c \ucc28\ub2e8 \ubc29\uc9c0 \ubc0f \ub099\uc11c \ubc29\uc9c0 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uacf5\uc6a9 \ud654\ud559 \uc2e4\ud5d8\uc2e4<\/td>\n<td>\ubc18\uc751\uc131 \uc544\ud06c\ub9b4 \uc791\uc6a9\uae30 \ub3c4\uc785\uc744 \ud1b5\ud574 \uace0\ubd84\uc790 \ub124\ud2b8\uc6cc\ud06c\ub85c \uac00\uad50 \uacb0\ud569\uc774 \uc77c\uc5b4\ub098\ub294 \uacbd\ub85c<\/td>\n<td>\ubc18\uc751\uc131 \uc544\ud06c\ub9b4 \uc791\uc6a9\uae30 \ub3c4\uc785\uc744 \ud1b5\ud574 \uace0\ubd84\uc790 \ub124\ud2b8\uc6cc\ud06c\ub85c \uac00\uad50 \uacb0\ud569\uc774 \uc77c\uc5b4\ub098\ub294 \uacbd\ub85c<\/td>\n<\/tr>\n<tr>\n<td>\uc9c0\uc6d0\ub418\ub294 \uc2dc\uc2a4\ud15c<\/td>\n<td>UV \u221a, \uc6a9\ub9e4 \u221a, \uc218\uc131 \u00d7<\/td>\n<td>UV \u221a, \uc6a9\ub9e4 \u221a, \uc218\uc131 \u00d7<\/td>\n<\/tr>\n<tr>\n<td>\uad8c\uc7a5 \ubcf5\uc6a9\ub7c9<\/td>\n<td>0.1% ~ 3.0%<\/td>\n<td>0.1% ~ 3.0%<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \uacf5\uc720 \uc131\ub2a5 \uc5b8\uc5b4<\/td>\n<td>\uc218\ud3c9\ub3c4, \ud45c\uba74 \ud3c9\ud65c\ub3c4, \ud14c\uc774\ud504 \uc800\ud56d\uc131<\/td>\n<td>\uc218\ud3c9\ub3c4, \ud45c\uba74 \ud3c9\ud65c\ub3c4, \ud14c\uc774\ud504 \uc800\ud56d\uc131<\/td>\n<\/tr>\n<tr>\n<td>\uc810\ub3c4 \ubc94\uc704<\/td>\n<td>1000~4000 mPa\u00b7s<\/td>\n<td>5000~30000 mPa\u00b7s<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\ub9e4\uc790\ub4e4\uc774 \uba3c\uc800 \uc0d8\ud50c\uc744 \ud655\uc778\ud558\ub294 \uc774\uc720<\/td>\n<td>\uadf8\ub4e4\uc740 \ub354\uc6b1 \ucd18\ucd18\ud55c \uc5ed\uad11\ud0dd \ucf54\ud305\uc774\ub098 \ubc18\uc751\uc131 UV \ud45c\uba74 \uc81c\uc5b4 \uc2a4\ud06c\ub9b0\uc744 \uc6d0\ud569\ub2c8\ub2e4.<\/td>\n<td>\uadf8\ub4e4\uc740 \ub3d9\uc77c\ud55c \ubc18\uc751\ud615 \uc2a4\ud06c\ub9b0 \uc81c\ud488\uad70 \ub0b4\uc5d0\uc11c \ub354 \uac15\ub825\ud55c \ucc28\ub2e8 \ubc29\uc9c0 \ub610\ub294 \ub099\uc11c \ubc29\uc9c0 \uae30\ub2a5\uc744 \uac16\ucd98 \uc2a4\ud06c\ub9b0\uc744 \uc6d0\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \uac10\uc2dc \uc9c0\uc810<\/td>\n<td>\ud654\ud559\uc801 \uae30\ubcf8 \uad6c\uc870\uac00 \uacb9\uce5c\ub2e4\uace0 \ud574\uc11c \ubaa8\ub4e0 \uc720\uc804\uc801 \ud2b9\uc9d5\uc744 \ub3d9\uc77c\ud558\ub2e4\uace0 \uacfc\ub300\ud574\uc11d\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/td>\n<td>\uc2e4\uc81c \ubb38\uc81c\uac00 \uc804\ud600 \ub2e4\ub978 \ucca8\uac00\uc81c \uacc4\uc5f4\uc5d0 \uc788\uc744 \ub54c, \ub354 \ud3ec\uad04\uc801\uc778 \ucc28\ub2e8 \ubc29\uc9c0 \ud398\uc774\uc9c0\ub97c \uadc0\ucc2e\uac8c \ub300\uccb4\ud558\ub294 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>CHLUMIAG\u00ae 2750\uc774 \ub354 \ub098\uc740 1\ucc28 \uce58\ub8cc\ubc95\uc778 \uacbd\uc6b0<\/h2>\n<p><strong>2750<\/strong> \uad6c\ub9e4\uc790\uac00 \uc774\ubbf8 \ud574\ub2f9 \uc9c1\ubb34\uac00 \uc5b4\ub5a4 \ubd84\uc57c\uc5d0 \uc788\ub294\uc9c0 \uc54c\uace0 \uc788\ub2e4\uba74 \uba3c\uc800 \uc6c0\uc9c1\uc5ec\uc57c \ud569\ub2c8\ub2e4. <strong>\uc5ed\uad11\ud0dd \ub610\ub294 \uc774\ud615\uc131 \ubc18\uc751\uc131 UV \uacbd\ub85c<\/strong> \uad11\ubc94\uc704\ud55c \ucc28\ub2e8 \ubc18\ub300 \ub17c\uc758\ubcf4\ub2e4\ub294.<\/p>\n<p>\ub8fd\ucc3d \ubcf8\uc778\uc774 \uacf5\uac1c\uc801\uc73c\ub85c \ubc1d\ud78c \ub0b4\uc6a9\uc774 \ud575\uc2ec\uc801\uc778 \uc774\uc720\uc785\ub2c8\ub2e4. \uac00\uc871 \ud398\uc774\uc9c0\uc5d0\ub294 \uba85\uc2dc\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc774 \uc801\ud600 \uc788\uc2b5\ub2c8\ub2e4. <strong>2750\uc740 \uc5ed\uad11\ud0dd \ucc98\ub9ac\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/strong>\uac19\uc740 \ud398\uc774\uc9c0\ub294 \ub610\ud55c \ub354 \uad11\ubc94\uc704\ud55c \ubc18\uc751\uc801 \uc2a4\ud1a0\ub9ac\ub97c \ub4b7\ubc1b\uce68\ud569\ub2c8\ub2e4. <strong>\uc544\ud06c\ub9b4 \uae30\ub2a5\uae30<\/strong>, <strong>\uace0\ubd84\uc790 \ub124\ud2b8\uc6cc\ud06c\ub85c\uc758 \uac00\uad50\uacb0\ud569<\/strong>, <strong>\ud45c\uba74 \ud3c9\ud65c\ub3c4<\/strong>, \uadf8\ub9ac\uace0 <strong>\ud14c\uc774\ud504 \uc800\ud56d<\/strong>\ub530\ub77c\uc11c 2750\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \ub354 \uae54\ub054\ud55c \uccab \ub300\ud654\uac00 \ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ud574\ub2f9 \ub77c\uc778\uc740 \uc774\ubbf8 \uc9d1\uc911\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc5ed\uad11\ud0dd \uc791\uc6a9<\/strong>,<\/li>\n<li>\ud300\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \ub290\ub08c\uc774 \ub4dc\ub294 \uacbd\ub85c\ub97c \uc6d0\ud569\ub2c8\ub2e4. <strong>\ubc18\uc751\uc131 UV \ud45c\uba74 \uace0\uc815<\/strong> \uc77c\ubc18\uc801\uc778 \ucc28\ub2e8 \ubc29\uc9c0 \uae30\ub2a5\ubcf4\ub2e4,<\/li>\n<li>\ud504\ub85c\uc81d\ud2b8\ub294 \uc5ec\uc804\ud788 \uac00\uce58\ub97c \uc911\uc2dc\ud569\ub2c8\ub2e4 <strong>\uc218\ud3c9 \ubc0f \ud3c9\ud65c\ub3c4<\/strong> \ud45c\uba74 \ud328\ud0a4\uc9c0\uc758 \uc77c\ubd80\ub85c\uc11c,<\/li>\n<li>\uad6c\ub9e4\uc790\ub294 \uc804\ubc18\uc801\uc778 \ub0b4\uc6a9\uc744 \uc77d\uc740 \ud6c4 \ubcf4\ub2e4 \uad6c\uccb4\uc801\uc778 \uc81c\ud488 \uad00\ub828 \ub2e4\uc74c \ub2e8\uacc4\ub97c \uc6d0\ud569\ub2c8\ub2e4. <a href=\"https:\/\/longchangchemical.com\/ko\/release-coating-additive-selection\/\">\uc774\ud615 \ucf54\ud305 \uad00\ub828 \uae30\uc0ac<\/a>.<\/li>\n<\/ul>\n<p>\uc810\ub3c4 \ubc94\uc704 \ub610\ud55c \ucd5c\uc885 \ud6c4\ubcf4 \uc120\uc815 \ub17c\ub9ac\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. <strong>1000~4000 mPa\u00b7s<\/strong>2750\uc740 \uc774\ub7ec\ud55c \uacf5\uc6a9 \ud328\ubc00\ub9ac \ubc94\uc704\uc758 \ud558\ub2e8\uc5d0 \uc704\uce58\ud558\ubbc0\ub85c, \uad11\ubc94\uc704\ud55c \ud328\ubc00\ub9ac \uc774\ub984\ubcf4\ub2e4\ub294 2750 \uacbd\ub85c \uc790\uccb4\uc5d0 \ub300\ud55c \ub17c\uc758\uac00 \uc774\ubbf8 \uc911\uc2ec\uc774 \ub418\uc5b4 \uc788\uc744 \ub54c \ub354 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uccab \ubc88\uc9f8 \uae30\uc900\uc810\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2>CHLUMIAG\u00ae 2780\uc774 \ub354 \ub098\uc740 1\ucc28 \uce58\ub8cc\ubc95\uc778 \uacbd\uc6b0<\/h2>\n<p><strong>2780<\/strong> \uad6c\ub9e4\uc790\uc758 \uc2e4\uc81c \uccab \ubc88\uc9f8 KPI\uac00 \ubb34\uc5c7\uc778\uc9c0 \ud30c\uc545\ub418\uba74 \ub2e4\uc74c \ub2e8\uacc4\ub85c \uc9c4\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc548\ud2f0\ube14\ub85c\ud0b9<\/strong> \ub610\ub294 <strong>\ub099\uc11c \ubc29\uc9c0 \ucc98\ub9ac<\/strong> UV \ucf54\ud305 \ub610\ub294 \uc6a9\uc81c \ucf54\ud305, \uc789\ud06c \ub610\ub294 \ubc14\ub2c8\uc2dc \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c.<\/p>\n<p>\ub2e4\uc2dc \ub9d0\ud558\uc9c0\ub9cc, \uac00\uc7a5 \uac15\ub825\ud55c \uc774\uc720\ub294 \ud68c\uc0ac\uc5d0\uc11c \uc9c1\uc811\uc801\uc73c\ub85c \ub4b7\ubc1b\uce68\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ud604\uc7ac \ub871\ucc3d \ud398\uc774\uc9c0\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4. <strong>2780\uc740 \ucc28\ub2e8 \ubc29\uc9c0 \ubc0f \ub099\uc11c \ubc29\uc9c0 \uc6a9\ub3c4\ub85c \ub354 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/strong>\uc774\ub294 \uc5ed\uad11\ud0dd \ucc98\ub9ac\ubcf4\ub2e4\ub294 \uacbd\ud654\ub41c \ud45c\uba74\uc774 \uc811\ucd09, \uc801\uce35, \uc138\ucc99 \uc6a9\uc774\uc131 \ub610\ub294 \ud6c4\uc18d \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uc791\uc6a9\ud558\ub294\uc9c0\uac00 \ub354 \uc911\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\uc758 \uacbd\uc6b0, 2780\uc774 2750\ubcf4\ub2e4 \ub354 \uae54\ub054\ud55c \ucd08\uae30 \ucc98\ub9ac \uc5ed\ud560\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c 2780 \uc624\ub958\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \uc870\uae30\uc5d0 \ud574\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uccab \ubc88\uc9f8 \ubd88\ub9cc \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\uc811\ucd09 \ud6c4 \ucc28\ub2e8<\/strong> \ub610\ub294 \ucde8\uae09 \uc911 \ud45c\uba74\uc774 \ub2ec\ub77c\ubd99\uac70\ub098<\/li>\n<li>\ud300\uc740 \uc774\ubbf8 \uc548\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ub099\uc11c \ubc29\uc9c0 \ub610\ub294 \uc138\ucc99 \uc6a9\uc774<\/strong> \ud55c \uac08\ub798\ub85c \ub098\ub258\uc5b4 \ubc18\uc751\uc801\uc778 \uac00\uc871\uc5d0 \ub0a8\uace0 \uc2f6\uc5b4\ud569\ub2c8\ub2e4.<\/li>\n<li>\uad6c\ub9e4\uc790\ub294 \ubcf4\ub2e4 \ud3ec\uad04\uc801\uc778 \ub2e4\uc74c \ub2e8\uacc4\ub97c \uc6d0\ud569\ub2c8\ub2e4. <a href=\"https:\/\/longchangchemical.com\/ko\/anti-blocking-additives-coatings-inks\/\">\uc548\ud2f0\ube14\ub85c\ud0b9<\/a> \ub610\ub294 <a href=\"https:\/\/longchangchemical.com\/ko\/anti-graffiti-additives-coatings\/\">\ub099\uc11c \ubc29\uc9c0<\/a> \ud398\uc774\uc9c0\ub4e4, \uadf8\ub9ac\uace0<\/li>\n<li>UV \ub610\ub294 \uc6a9\uc81c \uce21 \uc2dc\uc2a4\ud15c\uacfc\uc758 \uc801\ud569\uc131\uc740 \uc774\ubbf8 \ub9cc\uc871\uc2a4\ub7fd\uc9c0\ub9cc, \ud45c\uba74\uc5d0\ub294 \uc5ec\uc804\ud788 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub354\uc6b1 \ud2b9\ud654\ub41c \uc2dc\uc2a4\ud15c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uacf5\uac1c \uc810\ub3c4 \ubc94\uc704\ub3c4 \ub354 \ub192\uc2b5\ub2c8\ub2e4. <strong>5000~30000 mPa\u00b7s<\/strong>\uadf8\uac83\ub9cc\uc73c\ub85c\ub294 \uc644\uc131\ub41c \uc601\ud654 \uacb0\uacfc\ubb3c \uc911 \uc5b4\ub290 \ud558\ub098\uac00 \ud56d\uc0c1 \ub354 \ub0ab\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uc9c0\ub9cc, 2780\uc744 \uc804\uccb4 \ub77c\uc778\uc5c5\uc744 \uc11c\ub85c \ub300\uccb4 \uac00\ub2a5\ud55c \uac83\uc73c\ub85c \uc5ec\uae30\ub294 \ub300\uc2e0 \uc758\ubbf8 \uc788\uac8c \ub2e4\ub978 \uac00\uc871\uc6a9 \uc601\ud654\ub85c \ucde8\uae09\ud558\ub294 \uac83\uc744 \ub4b7\ubc1b\uce68\ud569\ub2c8\ub2e4.<\/p>\n<h2>2760\uacfc 2505\uac00 \uc5ec\uc804\ud788 \ub4e4\uc5b4\ub9de\ub294 \uacf3<\/h2>\n<p>\uc774\ub294 \uad6c\ub9e4\uc790\ub4e4\uc774 \ud754\ud788 \uba85\ud655\ud558\uac8c \uba85\uc2dc\ud574 \uc8fc\uae30\ub97c \ubc14\ub77c\ub294 \ubd80\ubd84\uc785\ub2c8\ub2e4. \ud604\uc7ac \uacf5\uac1c\ub41c \ub871\ucc3d \ud398\uc774\uc9c0\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>2760<\/strong> \ubc0f <strong>2505<\/strong> \ud558\ub2e4 <strong>~ \uc544\ub2c8\ub2e4<\/strong> 2750\uacfc 2780\uc744 \uad6c\ubd84\ud558\ub294 \uac83\uacfc \ub3d9\uc77c\ud55c \uba85\ud655\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ub178\ud2b8\ub97c \ubc1b\uc2b5\ub2c8\ub2e4. \uc989, \uc2e0\uc911\ud55c \uad6c\ub9e4\uc790\ub294 \ud68c\uc0ac \ud398\uc774\uc9c0\uc5d0\uc11c \uc2e4\uc81c\ub85c \uc9c0\uc6d0\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \uc5c4\uaca9\ud55c \uc81c\ud488 \uc2a4\ud1a0\ub9ac \ubd84\ud560\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\uc9c0 \uc54a\ub3c4\ub85d \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>2760\uacfc 2505\ub97c \ubcf4\ub2e4 \uc815\ub2f9\ud558\uac8c \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\uac19\uc740 \uac00\uc871 \uad6c\uc131\uc6d0\uc5d0 \ub300\ud55c 2\ucc28 \uac80\uc9c4 \uc635\uc158<\/strong> \ud300\uc774 \uc774\ubbf8 \uc5b4\ub5a4 \uc8fc\uc694 \uacbd\ub85c\uac00 \ubc29\ud5a5\uc801\uc73c\ub85c \uc62c\ubc14\ub978\uc9c0 \uc54c\uace0 \uc788\ub294 \uacbd\uc6b0:<\/p>\n<ul>\n<li><strong>2760:<\/strong> \uacf5\uac1c \uc810\ub3c4 \ubc94\uc704 <strong>1000~8000 mPa\u00b7s<\/strong>2750 \uc2a4\ud0c0\uc77c \uacbd\ub85c\uac00 \ubc29\ud5a5\uc801\uc73c\ub85c\ub294 \ub9de\uc9c0\ub9cc \ud300\uc5d0\uc11c \ub2e4\ub978 \ucc98\ub9ac \ucc3d\uc744 \uc6d0\ud560 \ub54c \uc911\uac04 \ub2e8\uacc4\uc758 \ub3d9\uc77c \uacc4\uc5f4 \ud654\uba74\uc73c\ub85c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>2505:<\/strong> \uacf5\uac1c \uc810\ub3c4 \ubc94\uc704 <strong>4000~12000 mPa\u00b7s<\/strong>\ud654\ud559\uc801 \ubc29\ud5a5\uc774 \uc801\uc808\ud558\uace0 \uad6c\ub9e4\uc790\uac00 \ucca8\uac00\uc81c \ubc29\ud5a5\uc744 \uc644\uc804\ud788 \ubc14\uafb8\uae30 \uc804\uc5d0 \ub2e4\ub978 \uacc4\uc5f4 \uad6c\uc131\uc6d0\uc774 \ud544\uc694\ud560 \ub54c \ub610 \ub2e4\ub978 \uc911\uac04 \uacc4\uc5f4 \uc120\ubcc4 \ub3c4\uad6c\ub85c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uadf8\uac83\uc740 \uc57d\ud55c \ud3ec\uc9c0\uc154\ub2dd\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc815\uc9c1\ud55c \ud3ec\uc9c0\uc154\ub2dd\uc785\ub2c8\ub2e4. B2B \uc81c\ud488 \uac1c\ubc1c\uc5d0\uc11c \uc81c\ud488\uad70\uc740 \uc0c1\uc5c5\uc801\uc73c\ub85c \uc720\uc6a9\ud558\uae30 \uc704\ud574 \ub124 \uac00\uc9c0\uc758 \uac1c\ubcc4 \ub9c8\ucf00\ud305 \uc2a4\ud1a0\ub9ac\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub4dc\ubb45\ub2c8\ub2e4. \ub54c\ub85c\ub294 \uac00\uc7a5 \uc801\uc808\ud55c \uc120\ud0dd\uc740 \ud558\ub098\uc758 \uc804\ub7b5\uc744 \uace0\uc218\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. <strong>\uccab \uc9c1\uc7a5<\/strong> 2750 \ub610\ub294 2780\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc62c\ubc14\ub974\uac8c \uc124\uc815\ud55c \ub2e4\uc74c, 2760 \ub610\ub294 2505\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac00\uc871 \ud654\uba74\uc744 \uc870\uc815\ud558\uc2ed\uc2dc\uc624. \uc120\ud0dd \ubaa9\ub85d\uc744 \ucc98\uc74c\ubd80\ud130 \ub2e4\uc2dc \uc2dc\uc791\ud560 \ud544\uc694\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uad6c\ub9e4\uc790\uac00 \uc0d8\ud50c\uc744 \uc694\uccad\ud558\uae30 \uc804\uc5d0 \uc120\ud0dd\ud574\uc57c \ud560 \uc0ac\ud56d<\/h2>\n<h3>1. \uac00\uc871\uc758 \uc774\ub984\ud45c\uac00 \uc544\ub2cc, \uc2e4\uc81c\ub85c \uccab \uc9c1\uc7a5\uc744 \uad6c\ud558\ub294 \uac83\ubd80\ud130 \uc2dc\uc791\ud558\uc138\uc694.<\/h3>\n<p>If the first job is <strong>\uc5ed\uad11\ud0dd<\/strong>, start with 2750 earlier. If the first job is <strong>anti-blocking or anti-graffiti<\/strong>, start with 2780 earlier. The public company page gives exactly that split, so use it.<\/p>\n<h3>2. Keep system boundary visible<\/h3>\n<p>This family is supported for <strong>UV<\/strong> \ubc0f <strong>\uc6a9\uc81c<\/strong> systems, not <strong>\uc218\uc131<\/strong> systems. If the project has already shifted into a water-based conversation, this is probably the wrong family to lead the first screen.<\/p>\n<h3>3. Use 2760 and 2505 as secondary screens, not invented headline products<\/h3>\n<p>Because the current public company page mainly separates them by viscosity, use them after the main route is chosen rather than pretending they each have a fully separate public application story.<\/p>\n<h3>4. Do not collapse reverse varnish, anti-blocking, and anti-graffiti into one vague target<\/h3>\n<p>Those jobs overlap, but they are not identical buying triggers. That is exactly why 2750 and 2780 both deserve a place in the cluster.<\/p>\n<h3>5. \uccab \ubc88\uc9f8 \uc2e4\ud5d8 \uacfc\uc815\uc740 \uc9e7\uac8c \uc9c4\ud589\ud558\uc138\uc694.<\/h3>\n<p>For many teams, the cleanest first round is one <strong>2750-led reverse-varnish route<\/strong> and one <strong>2780-led anti-blocking or anti-graffiti route<\/strong>. If one of those wins directionally but still needs formulation-window adjustment, then bring 2760 or 2505 into the second round.<\/p>\n<h2>\uc774 \ud398\uc774\uc9c0\uc5d0\uc11c \ucd94\ucc9c\ud558\ub294 \ub871\ucc3d \ucf54\uc2a4<\/h2>\n<ul>\n<li><strong>\ud074\ub7ec\uc2a4\ud130 \uac1c\uc694:<\/strong> <a href=\"https:\/\/longchangchemical.com\/ko\/chlumicryl-coating-ink-additives\/\">\ud074\ub85c\ubbf8\ud06c\ub9b4\u00ae \ucf54\ud305 \ubc0f \uc789\ud06c \ucca8\uac00\uc81c<\/a><\/li>\n<li><strong>\uad00\ub828 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ud398\uc774\uc9c0:<\/strong> <a href=\"https:\/\/longchangchemical.com\/ko\/release-coating-additive-selection\/\">How to Choose Release Coating Additives for UV Inks and Overprint Varnishes<\/a><\/li>\n<li><strong>\uad00\ub828 \uae30\ub2a5 \ud398\uc774\uc9c0:<\/strong> <a href=\"https:\/\/longchangchemical.com\/ko\/anti-blocking-additives-coatings-inks\/\">\ucf54\ud305 \ubc0f \uc789\ud06c\uc6a9 \ube14\ub85d \ubc29\uc9c0 \ucca8\uac00\uc81c \uc120\ud0dd \ubc29\ubc95<\/a><\/li>\n<li><strong>\uad00\ub828 \uae30\ub2a5 \ud398\uc774\uc9c0:<\/strong> <a href=\"https:\/\/longchangchemical.com\/ko\/anti-graffiti-additives-coatings\/\">\ucf54\ud305\uc6a9 \ub099\uc11c \ubc29\uc9c0 \ucca8\uac00\uc81c \uc120\ud0dd \ubc29\ubc95<\/a><\/li>\n<li><strong>Related UV surface page:<\/strong> <a href=\"https:\/\/longchangchemical.com\/ko\/uv-varnish-surface-control\/\">UV \ubc14\ub2c8\uc2dc \ubc0f \uc624\ubc84\ud504\ub9b0\ud2b8 \uc2dc\uc2a4\ud15c\uc6a9 \ud45c\uba74 \uc81c\uc5b4 \ucca8\uac00\uc81c<\/a><\/li>\n<li><strong>Product family page:<\/strong> <a href=\"https:\/\/longchangchemical.com\/ko\/product\/chlumiag-2750-2760-2780-2505\/\">CHLUMIAG\u00ae 2750\/2760\/2780\/2505<\/a><\/li>\n<\/ul>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>Which product is the stronger first screen for reverse varnish?<\/h3>\n<p>Usually <strong>\ud074\ub8e8\ubbf8\uc544\uadf8\u00ae 2750<\/strong>, because the current Longchang family page explicitly says 2750 is more suitable for reverse varnish.<\/p>\n<h3>When should buyers choose 2780 before 2750?<\/h3>\n<p>Choose <strong>2780<\/strong> earlier when the project is more directly about <strong>\uc548\ud2f0\ube14\ub85c\ud0b9<\/strong> \ub610\ub294 <strong>\ub099\uc11c \ubc29\uc9c0<\/strong> handling in UV or solvent-side systems than about reverse varnish.<\/p>\n<h3>Are 2760 and 2505 separate product stories or just family variants?<\/h3>\n<p>On the current public company page, they are better treated as <strong>same-family variants with different viscosity windows<\/strong> unless more detailed company-supported application differentiation is confirmed elsewhere.<\/p>\n<h3>Can this page replace the broader release-coating or anti-blocking guides?<\/h3>\n<p>No. Those pages are still the right first stop when the team is choosing an additive family or application lane. This page is for the narrower decision inside the 2750-family reactive route.<\/p>\n<h2>Need a faster shortlist inside the 2750 family?<\/h2>\n<p>If your UV or solvent-side program is stuck between a <strong>reverse-varnish reactive route<\/strong> and an <strong>anti-blocking or anti-graffiti handling route<\/strong>, do not treat every family member as interchangeable. Start with <strong>2750 for reverse varnish<\/strong> \ubc0f <strong>2780 for anti-blocking or anti-graffiti<\/strong>, then use <strong>2760 or 2505<\/strong> only if the winning direction still needs a different same-family processing window.<\/p>","protected":false},"excerpt":{"rendered":"<p>CHLUMIAG\u00ae 2750\uacfc 2780 \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uad6c\ub9e4\uc790\ub97c \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 B2B \ube44\uad50 \uc790\ub8cc\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uccab \ubc88\uc9f8 \uace0\ub824 \uc0ac\ud56d\uc774 \uc5ed\ubc18\uc751\uc131 UV \ud45c\uba74 \uc81c\uc5b4 \uae30\ub2a5\uc778\uc9c0, \uc544\ub2c8\uba74 UV \ubc0f \uc6a9\uc81c \uc2dc\uc2a4\ud15c\uc5d0\uc11c\uc758 \ube14\ub85d \ubc29\uc9c0 \ubc0f \ub099\uc11c \ubc29\uc9c0 \uae30\ub2a5\uc778\uc9c0\uc5d0 \ub530\ub77c \uacb0\uc815\ud574\uc57c \ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":6,"featured_media":10530,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10529","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CHLUMIAG\u00ae 2750 vs 2780 for Reverse Varnish and Anti-Blocking UV Work<\/title>\n<meta name=\"description\" content=\"Compare CHLUMIAG\u00ae 2750 and 2780 for reverse varnish, anti-blocking, and anti-graffiti UV work, with company-supported notes on reactive fixation, viscosity, dosage, and where 2760 and 2505 still fit.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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