{"id":11785,"date":"2026-03-30T07:08:50","date_gmt":"2026-03-30T07:08:50","guid":{"rendered":"https:\/\/ideal-pro.com\/?p=11785"},"modified":"2026-03-30T08:16:26","modified_gmt":"2026-03-30T08:16:26","slug":"what-causes-excessive-burrs-in-plastic-injection-molding-products","status":"publish","type":"post","link":"https:\/\/ideal-pro.com\/ko\/\ud50c\ub77c\uc2a4\ud2f1-\uc0ac\ucd9c-\uc131\ud615-\uc81c\ud488\uc5d0\uc11c-\uacfc\ub3c4\ud55c-\ubc84\uac00-\ubc1c\uc0dd\ud558\ub294\/","title":{"rendered":"\ud50c\ub77c\uc2a4\ud2f1 \uc0ac\ucd9c \uc131\ud615 \uc81c\ud488\uc5d0\uc11c \uacfc\ub3c4\ud55c \ubc84\uac00 \ubc1c\uc0dd\ud558\ub294 \uc6d0\uc778\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?"},"content":{"rendered":"<p>\uc131\ud615 \ubd80\ud488\uc758 \ub0a0\uce74\ub86d\uace0 \uc6d0\uce58 \uc54a\ub294 \ubaa8\uc11c\ub9ac\ub85c \uc778\ud574 \uc5b4\ub824\uc6c0\uc744 \uacaa\uace0 \uacc4\uc2e0\uac00\uc694? \uc774 \ud50c\ub798\uc2dc\ub294 \ub2e8\uc21c\ud788 \ubcf4\uae30 \ud749\ud55c \uac83\uc774 \uc544\ub2c8\ub77c \ud504\ub85c\uc81d\ud2b8\ub97c \ub9dd\uce60 \uc218 \uc788\ub294 \ub354 \uc2ec\uac01\ud55c \ubb38\uc81c\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc6d0\uc778\uc744 \ucc3e\uc544\ubcf4\uc138\uc694.<\/p>\n<p><strong>\uacfc\ub3c4\ud55c \ubc84 \ub610\ub294 \ud50c\ub798\uc2dc\ub294 \uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc774 \uae08\ud615 \uce90\ube44\ud2f0\ub97c \ube60\uc838\ub098\uac08 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc6c0\uc9c1\uc774\ub294 \uae08\ud615 \ubc18\ucabd\uacfc \uace0\uc815\ub41c \uae08\ud615 \ubc18\ucabd \uc0ac\uc774\uc758 \ubd84\ub9ac\uc120, \uc2ac\ub77c\uc774\ub354 \uc8fc\ubcc0 \ub610\ub294 \uc778\uc11c\ud2b8\uc640 \uc774\uc81d\ud130 \ud540 \uadfc\ucc98\uc758 \ud2c8\uc0c8\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub294 \uae08\ud615\uc774 \uc644\ubcbd\ud558\uac8c \ubc00\ubd09\ub418\uc9c0 \uc54a\uc558\ub2e4\ub294 \uc2e0\ud638\uc785\ub2c8\ub2e4.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding-6.jpg\" alt=\"\ud50c\ub77c\uc2a4\ud2f1 \ubd80\ud488\uc758 \ubc84\ub97c \ud074\ub85c\uc988\uc5c5\ud55c \ubaa8\uc2b5\" title=\"\ud50c\ub77c\uc2a4\ud2f1 \ubd80\ud488\uc758 \uacfc\ub3c4\ud55c \ubc84\"><\/p>\n<p>\uc774 \ud50c\ub798\uc2dc\ub294 \ub2e8\uc21c\ud788 \uc0ac\uc18c\ud55c \uc131\uac00\uc2ec\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud50c\ub798\uc2dc\ub294 \uc9c0\ub81b\ub300\ucc98\ub7fc \uc791\uc6a9\ud558\uc5ec \uc0ac\uc774\ud074\uc774 \uc9c4\ud589\ub420 \ub54c\ub9c8\ub2e4 \uae08\ud615\uc744 \ub354 \ub9ce\uc774 \uc5f4\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ub354 \ud070 \ubc84\uac00 \uc0dd\uc131\ub418\uace0 \uae08\ud615\uc774 \uc190\uc0c1\ub418\uc5b4 \uacb0\ud568\uc758 \uc545\uc21c\ud658\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ub9c9\uc73c\ub824\uba74 \uadfc\ubcf8 \uc6d0\uc778\uc744 \ucc3e\ub294 \uac83\uc774 \uc601\uad6c\uc801\uc778 \ud574\uacb0\ucc45\uc744 \ucc3e\ub294 \uc720\uc77c\ud55c \ubc29\ubc95\uc774\uae30 \ub54c\ubb38\uc5d0 \uad6c\uccb4\uc801\uc778 \uc6d0\uc778\uc744 \ud30c\ud5e4\uccd0\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\ubd88\ucda9\ubd84\ud55c \uace0\uc815\ub825\uc774 \uc6d0\uc778\uc778\uac00\uc694?<\/h2>\n<p>\uc644\ubcbd\ud558\uac8c \uc591\ud638\ud55c \uae08\ud615\uc5d0\uc11c\ub3c4 \uc12c\uad11\uc774 \ubcf4\uc774\ub098\uc694? \uacf5\uad6c \uc790\uccb4\uac00 \ubb38\uc81c\uac00 \uc544\ub2c8\ub77c \uae30\uacc4\uc758 \ud074\ub7a8\ud551\ub825\uc774 \ubb38\uc81c\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc65c \uc774\ub7f0 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\ub294\uc9c0 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>If the clamping force is too low compared to the <a href=\"https:\/\/ideal-pro.com\/ko\/\uc0ac\ucd9c-\uc131\ud615-\uc555\ub825\uc758-\uc774\ud574-\uc5d4\uc9c0\ub2c8\uc5b4\ub97c-\uc704\ud55c-\uc885\ud569-\uac00\uc774\ub4dc\/\" target=\"_blank\" rel=\"noopener noreferrer\">injection pressure<\/a><sup id=\"fnref-1\"><a href=\"#fn-1\" class=\"footnote-ref\">1<\/a><\/sup> and the part's projected area, the mold halves can be pushed apart. This creates a tiny gap, allowing molten plastic to escape and form burrs, especially with <a href=\"https:\/\/ideal-pro.com\/ko\/how-to-eliminate-silver-streaks-splay-marks-in-injection-molding-a-complete-guide\/\" target=\"_blank\" rel=\"noopener noreferrer\">high-pressure center gates<\/a><sup id=\"fnref-2\"><a href=\"#fn-2\" class=\"footnote-ref\">2<\/a><\/sup>.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding.jpg\" alt=\"\ud074\ub7a8\ud551 \uc720\ub2db\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uc0ac\ucd9c \uc131\ud615\uae30\" title=\"\uc0ac\ucd9c \uc131\ud615\uae30 \ud074\ub7a8\ud551\ub825\"><\/p>\n<p>\uc0ac\ucd9c \uc131\ud615\uc740 \ub450 \uac00\uc9c0 \uc0c1\ubc18\ub418\ub294 \ud798\uc758 \uade0\ud615\uc744 \ub9de\ucd94\ub294 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc0ac\ucd9c \uc7a5\uce58\ub294 \uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc744 \uc5c4\uccad\ub09c \uc555\ub825\uc73c\ub85c \uae08\ud615\uc5d0 \ubc00\uc5b4 \ub123\uc2b5\ub2c8\ub2e4. \ud074\ub7a8\ud551 \uc720\ub2db\uc740 \uae08\ud615\uc758 \ub450 \ubc18\ucabd\uc744 \ub3d9\uc77c\ud558\uac70\ub098 \ub354 \ud070 \ud798\uc73c\ub85c \uace0\uc815\ud569\ub2c8\ub2e4. \uc0ac\ucd9c \uc555\ub825\uc774 \uc774\uae30\uba74 \uae08\ud615\uc774 \uc57d\uac04 \uc5f4\ub9ac\uba74\uc11c \uc12c\uad11\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub294 \ud2b9\ud788 \ud45c\uba74\uc801\uc774 \ub113\uc740 \ubd80\ud488, \uc989 \"\ud22c\uc601 \uba74\uc801\"\uc774 \ud070 \ubd80\ud488\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uac15\ud55c \ubc14\ub78c\uc5d0 \ub9de\uc11c \ubb38\uc744 \ub2eb\uc73c\ub824\uace0 \ud558\ub294 \uac83\uacfc \uac19\ub2e4\uace0 \uc0dd\uac01\ud558\uba74 \ub429\ub2c8\ub2e4. \ubb38\uc774 \ud074\uc218\ub85d \ubb38\uc744 \ub2eb\uc73c\ub824\uba74 \ub354 \ub9ce\uc740 \ud798\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c \ubd80\ud488\uc774 \ud074\uc218\ub85d \ub354 \ub9ce\uc740 \uccb4\uacb0\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ubd80\ud488\uc758 \uc911\uc559 \uad6c\uba4d \uadfc\ucc98\uc5d0 \uc0ac\uc774\ub4dc \uac8c\uc774\ud2b8\ub97c \ubc30\uce58\ud560 \ub54c \uc774\ub7ec\ud55c \ubb38\uc81c\uac00 \uc885\uc885 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \uc81c\ub300\ub85c \ucc44\uc6b0\uae30 \uc704\ud574 \ub354 \ub192\uc740 \uc0ac\ucd9c \uc555\ub825\uc774 \ud544\uc694\ud558\ubbc0\ub85c \ud074\ub7a8\ud551\ub825\uc5d0 \ub354 \ub9ce\uc740 \uc2a4\ud2b8\ub808\uc2a4\uac00 \uac00\ud574\uc9d1\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740 \uc774\ub7ec\ud55c \ud798\uc758 \uade0\ud615\uc744 \uc7ac\uc870\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h3>\ud074\ub7a8\ud551 \ub825 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ubc29\ubc95<\/h3>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\ubc29\ubc95<\/th>\n<th style=\"text-align: left;\">\uc124\uba85<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\ud074\ub7a8\ud551\ub825 \uc99d\uac00<\/strong><\/td>\n<td style=\"text-align: left;\">\uac00\uc7a5 \uc9c1\uc811\uc801\uc778 \ud574\uacb0\ucc45. \uc0ac\ucd9c \uc555\ub825\uc5d0 \ub354 \uc798 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uae30\uacc4 \uc124\uc815\uc744 \ub354 \ub192\uc740 \ud1a4\uc218\ub85c \uc870\uc815\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\uc0ac\ucd9c \uc555\ub825 \uac10\uc18c<\/strong><\/td>\n<td style=\"text-align: left;\">\ub354 \uc801\uc740 \uc555\ub825\uc73c\ub85c \ubd80\ud488\uc744 \ucc44\uc6b8 \uc218 \uc788\uc73c\uba74 \uae08\ud615\uc744 \uc5f4\ub824\uace0 \ud558\ub294 \ud798\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\uace0\uc720\ub7c9 \ud50c\ub77c\uc2a4\ud2f1 \uc0ac\uc6a9<\/strong><\/td>\n<td style=\"text-align: left;\">\ub354 \uc27d\uac8c \ud750\ub974\ub294 \uc7ac\ub8cc\ub85c \uc804\ud658\ud558\uba74 \ub354 \ub0ae\uc740 \uc0ac\ucd9c \uc555\ub825\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc644\uc804\ud55c \ucda9\uc9c4\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\uc798\ubabb \uc7a5\ucc29\ub41c \ubab0\ub4dc\uac00 \ud50c\ub798\uc2dc\uc758 \uc6d0\uc778\uc774 \ub420 \uc218 \uc788\uc744\uae4c\uc694?<\/h2>\n<p>\uace0\uc815\ub825\uc740 \uc644\ubcbd\ud558\uc9c0\ub9cc \ud2b9\uc815 \uc9c0\uc810\uc5d0 \ubc84\uac00 \uc5ec\uc804\ud788 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc774\ub294 \uae08\ud615 \uc790\uccb4\uc5d0 \ubb38\uc81c\uac00 \uc788\uc74c\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub9de\ucda4\uacfc \uc815\ub82c\uc744 \uc870\uc0ac\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud50c\ub798\uc2dc\ub294 \ubab0\ub4dc\uc758 \uad6d\ubd80\uc801\uc778 \ud2c8\uc0c8\ub85c \uc778\ud574 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uace0\ub974\uc9c0 \uc54a\uc740 \ud074\ub7a8\ud551, \ucd08\uae30 \ubab0\ub4dc \uacb0\ud569 \ubd88\ub7c9 \ub610\ub294 \ub9c8\ubaa8\ub85c \uc778\ud55c \uac83\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2ac\ub77c\uc774\ub529 \ucf54\uc5b4, \uc778\uc11c\ud2b8 \ubc0f \uc774\uc81d\ud130 \ud540 \uc8fc\ubcc0 \uc601\uc5ed\uc740 \ud2b9\ud788 \uc798 \ub9de\uc9c0 \uc54a\uc544 \ud50c\ub77c\uc2a4\ud2f1\uc774 \ube60\uc838\ub098\uac08 \uc218 \uc788\ub294 \uacbd\ub85c\ub97c \ub9cc\ub4e4\uae30\uc5d0 \ucde8\uc57d\ud569\ub2c8\ub2e4.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding-1.jpg\" alt=\"\uc2ac\ub77c\uc774\ub354\uc640 \uc778\uc11c\ud2b8\uac00 \uc788\ub294 \ubcf5\uc7a1\ud55c \uc0ac\ucd9c \uae08\ud615\" title=\"\uae08\ud615 \ub9de\ucda4 \ubc0f \uc815\ub82c \ubd88\ub7c9\"><\/p>\n<p>\uae08\ud615\uc740 \ub9ce\uc740 \ubd80\ud488\uc774 \uc11c\ub85c \uc644\ubcbd\ud558\uac8c \ub9de\uc544\uc57c \ud558\ub294 \ubcf5\uc7a1\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \ubc84\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub54c\ub85c\ub294 \uae30\uacc4\uc5d0 \ubb38\uc81c\uac00 \uc788\ub294 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud1a0\uae00\uc2dd \ud074\ub7a8\ud551 \uba54\ucee4\ub2c8\uc998\uc740 \ud0c0\uc774 \ubc14\ub97c \uc62c\ubc14\ub974\uac8c \uc870\uc815\ud558\uc9c0 \uc54a\uc73c\uba74 \uace0\ub974\uc9c0 \uc54a\uc740 \uc555\ub825\uc744 \uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uae08\ud615\uc758 \ud55c\ucabd\uc740 \ub2e8\ub2e8\ud788 \ubc00\ubd09\ub418\uace0 \ub2e4\ub978 \ud55c\ucabd\uc740 \uc791\uc740 \ud2c8\uc774 \uc0dd\uae38 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \uc790\uc8fc, \ubb38\uc81c\ub294 \ubab0\ub4dc \uc790\uccb4\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uae08\ud615\uc744 \ub9cc\ub4e4 \ub54c \ubd84\ud560 \uc120\uc774 \uc644\ubcbd\ud558\uac8c \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 \uae08\ud615\uc774 \uc81c\ub300\ub85c \ubc00\ubd09\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c \uc9c0\uc810\uc740 \uc6c0\uc9c1\uc774\ub294 \ubd80\ud488\uc785\ub2c8\ub2e4. \uc5b8\ub354\ucef7\uc744 \ud615\uc131\ud558\ub294 \uc2ac\ub77c\uc774\ub529 \ucf54\uc5b4\ub294 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ub9c8\ubaa8\ub418\uc5b4 \ub290\uc2a8\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubab0\ub4dc \uc778\uc11c\ud2b8\ub098 \uc774\uc81d\ud130 \ud540 \uc8fc\ubcc0\uc758 \uc791\uc740 \ud2c8\uc0c8\ub3c4 \ud50c\ub77c\uc2a4\ud2f1\uc774 \ube60\uc838\ub098\uac08 \uc218 \uc788\ub294 \uc8fc\uc694 \uc704\uce58\uc785\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc0c1\ud669\uc774 \uc545\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2c8\uc0c8\uc5d0\uc11c \ud50c\ub798\uc2dc\uac00 \ubc1c\uc0dd\ud558\uba74 \ubd80\ud488\uc744 \ubc30\ucd9c\ud558\uae30\uac00 \ub354 \uc5b4\ub824\uc6cc\uc838 \ub9c8\ubaa8\uac00 \ub354 \uc2ec\ud574\uc9c0\uace0 \ub354 \ud070 \ubc84\uac00 \ubc1c\uc0dd\ud558\ub294 \uc545\uc21c\ud658\uc774 \ubc18\ubcf5\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uae08\ud615\uc774 \uc555\ub825\uc744 \ubc1b\uc544 \uad6c\ubd80\ub7ec\uc9c0\uace0 \uc788\uc2b5\ub2c8\uae4c?<\/h2>\n<p>\uae08\ud615\uc774 \ub2e8\ub2e8\ud55c \uac15\ucca0 \ube14\ub85d\uc774\ub77c\uace0 \uc0dd\uac01\ud558\uc2dc\ub098\uc694? \uc5c4\uccad\ub09c \uc0ac\ucd9c \uc555\ub825\uc744 \ubc1b\uc73c\uba74 \uc2e4\uc81c\ub85c \ud718\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud728\uc740 \ud2c8\uc744 \ub9cc\ub4e4\uace0 \ubc84\uc758 \uad50\ubb18\ud55c \uc6d0\uc778\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uae08\ud615\uc758 \ub450\uaed8\ub098 \uc9c0\uc9c0\ub300\uac00 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc73c\uba74 \uc0ac\ucd9c \uc555\ub825\uc758 \ud798\uc73c\ub85c \uc778\ud574 \uae08\ud615\uc774 \uad6c\ubd80\ub7ec\uc9c0\uac70\ub098 \ud718\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud728\uc740 \uae08\ud615 \uc911\uc559\uc5d0\uc11c \uac00\uc7a5 \ud754\ud558\uac8c \ubc1c\uc0dd\ud558\uba70, \uc911\uc559 \ud53c\ucc98 \ub610\ub294 \uac8c\uc774\ud2b8 \uc8fc\ubcc0\uc5d0 \ud2c8\uc774 \uc0dd\uae30\uace0 \uc644\uace0\ud55c \ubc84\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding-3-1.jpg\" alt=\"\uc555\ub825\uc5d0 \ub530\ub978 \uae08\ud615 \ucc98\uc9d0\uc744 \ubcf4\uc5ec\uc8fc\ub294 \ub2e4\uc774\uc5b4\uadf8\ub7a8\" title=\"\uae08\ud615 \ucc98\uc9d0\uc73c\ub85c \uc778\ud55c \ubc84 \ubc1c\uc0dd\"><\/p>\n<p>\uc6b0\ub9ac\ub294 \uc774 \ud604\uc0c1\uc744 \uae08\ud615 \ucc98\uc9d0\uc774\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4. \ubab0\ub4dc \ud50c\ub808\uc774\ud2b8\uac00 \ucda9\ubd84\ud788 \ub450\uaecd\uc9c0 \uc54a\uac70\ub098 \uc0ac\ucd9c \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc744 \ub9cc\ud07c \uc9c0\uc9c0 \uae30\ub465\uc774 \ubd80\uc871\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc758 \uc555\ub825\uc774 \uce90\ube44\ud2f0 \ubcbd\uc744 \ubc00\uace0, \uae08\ud615\uc774 \ucda9\ubd84\ud788 \uac15\ud558\uc9c0 \uc54a\uc73c\uba74 \ubb3c\ub9ac\uc801\uc73c\ub85c \uad6c\ubd80\ub7ec\uc9d1\ub2c8\ub2e4. \uc774\ub294 \uae30\uacc4 \ud50c\ub798\ud2bc\uc758 \uc9c0\uc9c0\ub300\uc5d0\uc11c \uac00\uc7a5 \uba40\ub9ac \ub5a8\uc5b4\uc9c4 \uae08\ud615 \uc911\uc559\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uac00\ub2a5\uc131\uc774 \ud07d\ub2c8\ub2e4. \uc911\uc559 \ucf54\uc5b4 \ub610\ub294 \uc911\uc559 \uadfc\ucc98\uc5d0 \uc0ac\ucd9c\ud558\ub294 \uc0ac\uc774\ub4dc \uac8c\uc774\ud2b8\uac00 \uc788\ub294 \ubd80\ud488\uc5d0\uc11c \uc774 \ubb38\uc81c\ub97c \uc790\uc8fc \ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774 \uc601\uc5ed\uc5d0\uc11c \uc555\ub825\uc774 \uac00\uc7a5 \ub192\uace0, \uad6c\uba4d\uc73c\ub85c \uc778\ud574 \uae08\ud615 \uad6c\uc870\uac00 \uc57d\ud574\uc838 \ud728\uc774 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uae08\ud615 \ucc98\uc9d0\uc73c\ub85c \uc778\ud55c \ubc84\ub294 \uae08\ud615\uc758 \uadfc\ubcf8\uc801\uc778 \uc124\uacc4\uc640 \uad6c\uc870\uc5d0 \ubb38\uc81c\uac00 \uc788\uae30 \ub54c\ubb38\uc5d0 \ud574\uacb0\ud558\uae30\uac00 \ub9e4\uc6b0 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc88b\uc740 \ud574\uacb0\ucc45\uc740 \uc62c\ubc14\ub978 DFM \ubd84\uc11d\uc744 \ud1b5\ud55c \uc608\ubc29\uc785\ub2c8\ub2e4. \uae08\ud615\uc774 \uc774\ubbf8 \uc81c\uc791\ub41c \uacbd\uc6b0\uc5d0\ub294 \uc9c0\uc9c0 \uae30\ub465\uc744 \ucd94\uac00\ud558\uac70\ub098 \ub450\uaebc\uc6b4 \uac15\ud310\uc73c\ub85c \uae08\ud615 \ubca0\uc774\uc2a4\ub97c \ub2e4\uc2dc \uc81c\uc791\ud558\uc5ec \ubcf4\uac15\ud558\ub294 \uac83\uc774 \uc720\uc77c\ud55c \ud574\uacb0\ucc45\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ud50c\ub77c\uc2a4\ud2f1\uc774 \ub108\ubb34 '\ucf67\ubb3c'\uc774 \ub098\ub098\uc694?<\/h2>\n<p>\uace0\uc720\ub7c9 \ud50c\ub77c\uc2a4\ud2f1\uc744 \uc0ac\uc6a9\ud558\uba74 \uc8fc\uae30\ub97c \ub2e8\ucd95\ud560 \uc218 \uc788\uc9c0\ub9cc \ub108\ubb34 \uc88b\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 '\ud750\ub974\ub294' \uc18c\uc7ac\ub294 \uae08\ud615\uc5d0\uc11c \uc544\uc8fc \uc791\uc740 \ud2c8\uc0c8\uae4c\uc9c0 \ucc3e\uc544\ub0b4 \ud50c\ub798\uc2dc\ub97c \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub192\uc740 \uc720\ub3d9\uc131\uc774 \ubc84\uc758 \uc9c1\uc811\uc801\uc778 \uc6d0\uc778\uc740 \uc544\ub2c8\uc9c0\ub9cc \ubb38\uc81c\ub97c \ud6e8\uc52c \ub354 \uc545\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \uc720\ub3d9\uc131\uc774 \ub9e4\uc6b0 \ub192\uc740 \ud50c\ub77c\uc2a4\ud2f1\uc740 \ub354 \ub2e8\ub2e8\ud55c \uc18c\uc7ac\ub294 \ud1b5\uacfc\ud560 \uc218 \uc5c6\ub294 \ud30c\ud305 \ub77c\uc778\uc774\ub098 \uc778\uc11c\ud2b8 \uc8fc\ubcc0\uc758 \ubbf8\uc138\ud55c \ud2c8\uc0c8\ub97c \ud1b5\uacfc\ud558\uc5ec \uc587\uace0 \uc81c\uac70\ud558\uae30 \uc5b4\ub824\uc6b4 \ud50c\ub798\uc2dc\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding-2.jpg\" alt=\"\ub2e4\uc591\ud55c \uc720\uc18d\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uc6a9\uc735 \ud50c\ub77c\uc2a4\ud2f1 \ud3a0\ub9bf\" title=\"\ud50c\ub77c\uc2a4\ud2f1 \uc720\ub3d9\uc131 \ubc0f \uc6a9\uc735 \ud750\ub984\"><\/p>\n<p>The \"runniness\" of a plastic is measured by its <a href=\"https:\/\/ideal-pro.com\/ko\/the-simplest-explanation-of-plastic-shrinkage-flowability-and-crystallinity-for-injection-molding\/\" target=\"_blank\" rel=\"noopener noreferrer\">Melt Flow Index (MFI)<\/a><sup id=\"fnref-3\"><a href=\"#fn-3\" class=\"footnote-ref\">3<\/a><\/sup>. A high MFI means the plastic is very fluid and flows easily. This is great for filling complex, thin-walled parts. However, this high fluidity means the plastic will exploit any imperfection in the mold's seal. It's not the root cause of the burr&mdash;the gap is the cause&mdash;but it's the enabler. A thicker, more viscous plastic might not be able to squeeze through a tiny gap, but a high-flow material will find its way through. If you are seeing thin, almost paper-like flash, your material's fluidity is likely a contributing factor. To combat this, you need to make the plastic less 'runny' at the moment of injection or give it less of a push.<\/p>\n<h3>\uace0\uc720\ub7c9 \uc7ac\ub8cc\uc5d0 \ub300\ud55c \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130 \uc870\uc815<\/h3>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\uc870\uc815\ud560 \ub9e4\uac1c\ubcc0\uc218<\/th>\n<th style=\"text-align: left;\">\ud50c\ub798\uc2dc\ub97c \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ubc29\ubc95<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\ub0ae\uc740 \uc6a9\uc735 \uc628\ub3c4<\/strong><\/td>\n<td style=\"text-align: left;\">\ub354 \ucc28\uac00\uc6b4 \ud50c\ub77c\uc2a4\ud2f1\uc740 \uc810\uc131\uc774 \ub192\uace0(\ub354 \ub450\uaecd\uace0) \uc791\uc740 \ud2c8\uc0c8\ub85c \ud758\ub7ec\ub4e4\uc5b4\uac08 \uac00\ub2a5\uc131\uc774 \uc801\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\ub0ae\uc740 \uc0ac\ucd9c \uc555\ub825<\/strong><\/td>\n<td style=\"text-align: left;\">\uc555\ub825\uc774 \uc801\ub2e4\ub294 \uac83\uc740 \ud50c\ub77c\uc2a4\ud2f1\uc744 \uce90\ube44\ud2f0 \ubc16\uc73c\ub85c \ubc00\uc5b4\ub0b4\ub294 \ub370 \ud544\uc694\ud55c \ud798\uc774 \uc801\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\ub0ae\uc740 \uae08\ud615 \uc628\ub3c4<\/strong><\/td>\n<td style=\"text-align: left;\">\uae08\ud615 \ud45c\uba74\uc774 \ucc28\uac00\uc6b0\uba74 \ud50c\ub77c\uc2a4\ud2f1\uc774 \ub354 \ube68\ub9ac \uad73\uac70\ub098 \"\ub3d9\uacb0'\ub418\uc5b4 \ud50c\ub798\uc2dc\uac00 \ud615\uc131\ub418\uae30 \uc804\uc5d0 \ud2c8\uc0c8\uac00 \ubd09\ud569\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\ub0ae\uc740 \uc0ac\ucd9c \uc18d\ub3c4<\/strong><\/td>\n<td style=\"text-align: left;\">\uc18d\ub3c4\ub97c \uc904\uc774\uba74 \uae08\ud615\uc774 \uc21c\uac04\uc801\uc73c\ub85c \uc5f4\ub9b4 \uc218 \uc788\ub294 \uae09\uaca9\ud55c \uc555\ub825 \uc2a4\ud30c\uc774\ud06c\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\uacfc\ub300\ud3ec\uc7a5\ud558\uace0 \uacc4\uc2e0\uac00\uc694?<\/h2>\n<p>\ud50c\ub77c\uc2a4\ud2f1\uc744 \ub354 \ub9ce\uc774 \ud3ec\uc7a5\ud558\uc5ec \uc2f1\ud06c\ub300 \uc790\uad6d\uc744 \ubc29\uc9c0\ud558\ub824\uace0 \ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774 \uc77c\ubc18\uc801\uc778 \ud574\uacb0\ucc45\uc740 \uc5ed\ud6a8\uacfc\ub97c \uc77c\uc73c\ucf1c \ud50c\ub798\uc2dc\ub97c \uac15\uc81c\ub85c \ubc00\uc5b4\ub0b4\uace0 \ubab0\ub4dc\ub97c \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc2f1\ud06c \uc790\uad6d\uc744 \uc5c6\uc560\uae30 \uc704\ud574 \uc6a9\uc735\ub41c \uc7ac\ub8cc\ub97c \ub108\ubb34 \ub9ce\uc774 \uc8fc\uc785\ud558\ub294 \uac83\uc740 \ubc84\uc758 \uc9c1\uc811\uc801\uc778 \uc6d0\uc778\uc774 \uc544\ub2c8\ub77c \uad00\ub828 \uc2e4\uc218\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c '\uacfc\ud3ec\uc7a5'\uc740 \uce90\ube44\ud2f0 \uc555\ub825\uc744 \uae09\uaca9\ud788 \uc99d\uac00\uc2dc\ucf1c \uacfc\ub3c4\ud55c \uc0ac\ucd9c \uc555\ub825\uacfc \ub9c8\ucc2c\uac00\uc9c0\ub85c \uae08\ud615\uc744 \uac15\uc81c\ub85c \ubd84\ub9ac\ud558\uace0 \ud50c\ub798\uc2dc\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding-4.jpg\" alt=\"\ubab0\ub4dc \uce90\ube44\ud2f0\uac00 \uacfc\ud3ec\uc7a5\ub41c \uadf8\ub9bc\" title=\"\ubab0\ub4dc \uce90\ube44\ud2f0 \uacfc\ub300 \ud3ec\uc7a5\"><\/p>\n<p>\ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc2f1\ud06c \uc790\uad6d\uc5d0 \ub300\ud55c \ud574\uacb0\ucc45\uc740 \ud50c\ub77c\uc2a4\ud2f1\uc744 \uae08\ud615\uc5d0 \ub354 \ub9ce\uc774 \ubc00\uc5b4 \ub123\ub294 \uac83\uc774\ub77c\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \uc774\ub294 \uacf5\uc815\uc5d0 \ub300\ud55c \uc624\ud574\uc785\ub2c8\ub2e4. \"\uc624\ubc84\ud328\ud0b9'\uc774\ub77c\uace0 \ubd88\ub9ac\ub294 \uc774 \ubc29\ubc95\uc740 \ud574\uacb0 \ubc29\ubc95\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \ubb38\uc81c\ub97c \uc57c\uae30\ud569\ub2c8\ub2e4. \uae08\ud615 \uce90\ube44\ud2f0\uac00 \ud50c\ub77c\uc2a4\ud2f1\uc73c\ub85c \uac00\ub4dd \ucc28\uba74 \ub354 \ub9ce\uc740 \ud50c\ub77c\uc2a4\ud2f1\uc744 \ub123\uc73c\ub824\uace0 \ud558\uba74 \ub0b4\ubd80 \uc555\ub825\uc774 \uae09\uc0c1\uc2b9\ud569\ub2c8\ub2e4. \uc774 \uc555\ub825\uc740 \uce90\ube44\ud2f0\uc758 \ubaa8\ub4e0 \ud45c\uba74\uc744 \ubc14\uae65\ucabd\uc73c\ub85c \ubc00\uc5b4\ub0b4\uc5b4 \uae30\uacc4\uc758 \ud074\ub7a8\ud551\ub825\uc744 \uc27d\uac8c \uadf9\ubcf5\ud560 \uc218 \uc788\ub294 \uc5c4\uccad\ub09c \ubd84\ub9ac\ub825\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uacb0\uacfc\ub294 \ud50c\ub798\uc2dc\uc785\ub2c8\ub2e4. \uc2f1\ud06c \uc790\uad6d\uc744 \uc218\uc815\ud558\ub294 \uc62c\ubc14\ub978 \ubc29\ubc95\uc740 \uc7ac\ub8cc\ub97c \ub354 \ucd94\uac00\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc2dc\uac04 \uacbd\uacfc\uc5d0 \ub530\ub978 \uc555\ub825\uc744 \uad00\ub9ac\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc0ac\ucd9c \uc2dc\uac04 \ub610\ub294 \uc720\uc9c0 \uc555\ub825 \uc2dc\uac04\uc744 \ub298\ub9ac\uba74 \ud50c\ub77c\uc2a4\ud2f1\uc774 \uc81c\uc5b4\ub41c \uc555\ub825 \ud558\uc5d0\uc11c \ub0c9\uac01\ub418\uace0 \uc751\uace0\ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uacfc\uc789 \ud3ec\uc7a5\uc73c\ub85c \uc778\ud55c \uadf9\uc2ec\ud55c \uc555\ub825 \uae09\uc0c1\uc2b9 \uc5c6\uc774 \ubd80\ud488\uc774 \ub0c9\uac01\ub418\uba74\uc11c \uc218\ucd95\uc744 \ubcf4\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc2f1\ud06c \uc790\uad6d\uacfc \uc2f8\uc6b0\uace0 \uc788\ub294\ub370 \uac11\uc790\uae30 \uc12c\uad11\uc774 \ubcf4\uc774\uae30 \uc2dc\uc791\ud558\uba74 \uae08\ud615\uc744 \uacfc\ub3c4\ud558\uac8c \ud3ec\uc7a5\ud558\uace0 \uc788\ub294 \uac83\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub354\ub7ec\uc6b4 \uacf0\ud321\uc774\uac00 \ubc84\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc744\uae4c\uc694?<\/h2>\n<p>\ubaa8\ub4e0 \uac83\uc744 \ud655\uc778\ud588\uc9c0\ub9cc \ud50c\ub798\uc2dc\uac00 \uacc4\uc18d \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc6d0\uc778\uc740 \ub9e4\uc6b0 \uac04\ub2e8\ud558\uc9c0\ub9cc \uc885\uc885 \uac04\uacfc\ud558\ub294 \uae08\ud615 \ubd84\ub9ac \ub77c\uc778\uc758 \uba3c\uc9c0\ub098 \uc774\ubb3c\uc9c8\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc791\uc740 \ud50c\ub77c\uc2a4\ud2f1 \uc870\uac01, \uc791\uc740 \uc54c\uac31\uc774 \ub610\ub294 \uc57d\uac04\uc758 \uadf8\ub9ac\uc2a4 \ub4f1 \uc774\ubb3c\uc9c8\uc774 \uae08\ud615\uc758 \ubd84\ub9ac \ub77c\uc778\uc5d0 \uc788\uc73c\uba74 \uc644\uc804\ud788 \ub2eb\ud788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uade0\uc77c\ud55c \ud2c8\uc774 \uc0dd\uaca8 \uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc774 \ube60\uc838\ub098\uac00 \uc587\uc740 \ud50c\ub798\uc2dc \uce35\uc744 \ud615\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/03\/causes-of-burrs-in-injection-molding-5.jpg\" alt=\"\uae68\ub057\ud55c \uae08\ud615 \ud45c\uba74\uacfc \ub354\ub7ec\uc6b4 \uae08\ud615 \ud45c\uba74 \ube44\uad50\" title=\"\uae08\ud615 \ud45c\uba74\uc758 \uc774\ubb3c\uc9c8\"><\/p>\n<p>\uc774\uac83\uc740 \ud50c\ub798\uc2dc\uc758 \uac00\uc7a5 \uac04\ub2e8\ud55c \uc6d0\uc778\uc774\uc9c0\ub9cc \ud56d\uc0c1 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uc0ac\ucd9c \uae08\ud615\uc758 \ub450 \ubc18\ucabd\uc740 \uc644\ubcbd\ud55c \uae08\uc18d \ub300 \uae08\uc18d \ubc00\ubd09\uc73c\ub85c \ub9cc\ub098\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc544\uc8fc \uc791\uc740 \ud30c\ud3b8\uc774\ub77c\ub3c4 \uc774 \ub458\uc744 \ubd84\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc804 \uc0ac\ucd9c\uc5d0\uc11c \uae68\ub057\ud558\uac8c \ubc30\ucd9c\ub418\uc9c0 \uc54a\uc740 \ud50c\ub77c\uc2a4\ud2f1 \uc870\uac01, \ub5a8\uc5b4\uc838 \ub098\uc628 \ud50c\ub77c\uc2a4\ud2f1 \ud3a0\ub9bf, \uc720\uc9c0\ubcf4\uc218 \uc2dc \ubb3b\uc740 \uadf8\ub9ac\uc2a4, \uc2ec\uc9c0\uc5b4 \uacf5\uae30 \uc911\uc758 \uba3c\uc9c0\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\ubb3c\uc9c8\ub85c \uc778\ud574 \ubab0\ub4dc\uac00 \ub2eb\ud788\uba74 \uc81c\ub300\ub85c \ubc00\ubd09\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\uc81c \ud074\ub7a8\ud551\ub825\uc740 \ud30c\ud305 \ub77c\uc778\uc744 \ubc00\ubd09\ud558\ub294 \ub300\uc2e0 \uc774\ubb3c\uc9c8\uc744 \ubd84\uc1c4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc774\ubb3c\uc9c8 \uc8fc\ubcc0\uc5d0 \uc791\uace0 \uc77c\uc815\ud55c \uac04\uaca9\uc774 \uc0dd\uae30\uace0 \ub179\uc740 \ud50c\ub77c\uc2a4\ud2f1\uc774 \uadf8 \ud2c8\uc744 \ucc44\uc6b0\uba74\uc11c \ubc84\uac00 \uc0dd\uae41\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740 \uc6d0\uc778\ub9cc\ud07c\uc774\ub098 \uac04\ub2e8\ud569\ub2c8\ub2e4. \uae08\ud615\uc744 \uccad\uc18c\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc815\uae30\uc801\uc778 \uc608\ubc29 \uc720\uc9c0\ubcf4\uc218 \uc77c\uc815\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 \uc0dd\uc0b0 \uc2e4\ud589 \uc804\uc5d0 \ud30c\ud305 \ub77c\uc778 \ud45c\uba74\uc744 \ubd80\ub4dc\ub7ec\uc6b4 \ucc9c\uacfc \uc801\uc808\ud55c \uc194\ubca4\ud2b8\ub85c \ub2e6\uc544 \uc774\ubb3c\uc9c8\uc774 \uc5c6\ub294\uc9c0 \uc644\ubcbd\ud558\uac8c \uccad\uc18c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\ubc84\ub294 \ub0ae\uc740 \uccb4\uacb0\ub825, \ubd88\ub7c9\ud55c \ub9de\ucda4, \uba3c\uc9c0 \ub4f1\uc73c\ub85c \uc778\ud574 \uae08\ud615\uc5d0 \ud2c8\uc774 \uc0dd\uae30\uba74\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uae68\ub057\ud55c \ubd80\ud488\uacfc \uac74\uac15\ud55c \uae08\ud615\uc744 \uc704\ud574\uc11c\ub294 \uad6c\uccb4\uc801\uc778 \uc6d0\uc778\uc744 \ud30c\uc545\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<hr><div class=\"footnotes\"><hr><ol><li id=\"fn-1\"><p>Understanding injection pressure is crucial for achieving optimal molding results.\r <a href=\"#fnref-1\" class=\"footnote-backref\">&#8617;<\/a><\/p><\/li><li id=\"fn-2\"><p>Learn about high-pressure center gates and their impact on mold performance.\r <a href=\"#fnref-2\" class=\"footnote-backref\">&#8617;<\/a><\/p><\/li><li id=\"fn-3\"><p>Learn how MFI affects the flow characteristics of plastics in molding.\r <a href=\"#fnref-3\" class=\"footnote-backref\">&#8617;<\/a><\/p><\/li><\/ol><\/div>","protected":false},"excerpt":{"rendered":"<p>Struggling with sharp, unwanted edges on your molded parts? This flash isn&#8217;t just ugly; it signals deeper issues that can [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11796,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What Causes Excessive Burrs in Plastic Injection Molding Products?","_seopress_titles_desc":"Struggling with flash on your plastic parts? Learn the 5 root causes: clamping force, mold fit, deflection, material flow, and overpacking. Fix it now.","_seopress_robots_index":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","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":[21],"tags":[],"class_list":["post-11785","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/posts\/11785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/comments?post=11785"}],"version-history":[{"count":4,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/posts\/11785\/revisions"}],"predecessor-version":[{"id":11799,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/posts\/11785\/revisions\/11799"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/media\/11796"}],"wp:attachment":[{"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/media?parent=11785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/categories?post=11785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ideal-pro.com\/ko\/wp-json\/wp\/v2\/tags?post=11785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}