{"id":867,"date":"2026-05-15T03:46:03","date_gmt":"2026-05-15T03:46:03","guid":{"rendered":"https:\/\/isbm-blow-molding.com\/?p=867"},"modified":"2026-05-15T03:46:03","modified_gmt":"2026-05-15T03:46:03","slug":"isbm-korean-rtd-coffee-tea-bottle-hot-fill-pet-production-guide","status":"publish","type":"post","link":"https:\/\/isbm-blow-molding.com\/ko\/isbm-korean-rtd-coffee-tea-bottle-hot-fill-pet-production-guide\/","title":{"rendered":"ISBM \ud55c\uad6d RTD \ucee4\ud53c \ubc0f \ucc28 \ubcd1 \uc0dd\uc0b0 \uac00\uc774\ub4dc"},"content":{"rendered":"
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<\/p>\n

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ISBM \uc801\uc6a9 \uc0ac\ub840 \u00b7 \ud55c\uad6d RTD \ucee4\ud53c \ubc0f \ucc28 \ud3ec\uc7a5 \u00b7 2026<\/p>\n

ISBM \ud55c\uad6d RTD \ucee4\ud53c & \ucc28
\n\ubcd1 \uc0dd\uc0b0 \uac00\uc774\ub4dc<\/h1>\n

\ud55c\uad6d\uc758 RTD \ucee4\ud53c\uc640 \ucc28 \uc2dc\uc7a5\uc740 \uc5f0\uac04 1\uc870 9\ucc9c\uc5b5 \uc6d0 \uaddc\ubaa8\ub85c, Maxim TOP, Cantata, Georgia Korea\ub97c \ube44\ub86f\ud574 200\uac1c \uc774\uc0c1\uc758 \ube0c\ub79c\ub4dc \uc81c\ud488\uc774 \ubaa8\ub4e0 \ud3b8\uc758\uc810\uc5d0\uc11c \ud310\ub9e4\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc628 \ucda9\uc804\uc6a9 HS-PET\uc640 \uc800\uc628 \ucda9\uc804\uc6a9 PET \ubcd1, \ud55c\uad6d\uc0b0 \ubcf4\ub9ac\ucc28\uc758 \ubd88\ud22c\uba85\ub3c4\uc640 \uace0\uae09 \ub179\ucc28\uc758 \ud22c\uba85\ub3c4 \ub4f1 \uc81c\ud488 \ub4f1\uae09\ubcc4 ISBM \ubcd1 \uaddc\uaca9 \uc120\ud0dd\uc740 \uae30\uacc4 \ud50c\ub7ab\ud3fc, \uae08\ud615 \ud22c\uc790, \uacc4\uc57d \uac00\uaca9\uc744 \uacb0\uc815\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n

1\uc870 9\ucc9c\uc5b5 \uc6d0 \uaddc\ubaa8 \uc2dc\uc7a5<\/span>
\n\uace0\uc628 \ucda9\uc804 85\u201390\u00b0C<\/span>
\n240~500ml \ub3c4\ubbf8\ub10c\ud2b8<\/span><\/div>\n

\uc5d0\ubc84\ud30c\uc6cc \ud55c\uad6d \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub370\uc2a4\ud06c \u00b7 \uc548\uc0b0\uc2dc \u00b7 2026\ub144 5\uc6d4<\/p>\n<\/div>\n<\/header>\n

 <\/p>\n

<\/p>\n

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1.9\ud1a4<\/p>\n

\ud55c\uad6d RTD \ucee4\ud53c+\ucc28 \ud1b5\ud569 \uc2dc\uc7a5 (2025)<\/p>\n<\/div>\n

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58%<\/p>\n

\ud55c\uad6d RTD \uc74c\ub8cc (PET \ubcd1 \ud3ec\uc7a5, \uce94\uc774\ub098 \ubb34\uade0 \uce74\ud1a4 \ub300\ube44)<\/p>\n<\/div>\n

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+12%<\/p>\n

2024\ub144 \ud55c\uad6d \ud504\ub9ac\ubbf8\uc5c4 RTD \ucc28 \uc2dc\uc7a5 \uc131\uc7a5 \uc804\ub9dd (\ucf5c\ub4dc\ube0c\ub8e8, \uc2a4\ud398\uc15c\ud2f0)<\/p>\n<\/div>\n

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240~500ml<\/p>\n

\uc77c\ubc18\uc801\uc778 \ud55c\uad6d \ud3b8\uc758\uc810 RTD(Ready-to-Drink) \ud615\uc2dd<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

1. \ud55c\uad6d RTD \ucee4\ud53c \ubc0f \ucc28 \uc2dc\uc7a5: ISBM \ud3ec\uc7a5 \ub9e5\ub77d<\/h2>\n

\ud55c\uad6d\uc758 RTD(Ready-to-Drink) \ucee4\ud53c\uc640 \ucc28\ub294 \ud55c\uad6d\uc5d0\uc11c \uace0\uc628 \ucda9\uc804 HS-PET ISBM(Integrated Software Manufacturing)\uc774 \uac00\uc7a5 \ub9ce\uc774 \uc801\uc6a9\ub418\ub294 \ub2e8\uc77c \uce74\ud14c\uace0\ub9ac\uc774\uba70, \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub978 \ud3ec\uc7a5 \ubc29\uc2dd\uc774 \uc694\uad6c\ub418\ub294 \ub2e4\uc591\ud55c \uc81c\ud488\uad70\uc744 \ud3ec\ud568\ud558\uace0 \uc788\uc5b4 \uae30\uc220\uc801\uc73c\ub85c\ub3c4 \ub9e4\uc6b0 \ub2e4\ucc44\ub85c\uc6b4 \ubd84\uc57c\uc785\ub2c8\ub2e4. \ud55c\ucabd \ub05d\uc5d0\ub294 \uc54c\ub8e8\ubbf8\ub284 \uce94\uc5d0 \ub2f4\uae34 \ud55c\uad6d\uc0b0 \uce94\ucee4\ud53c(Maxim TOP, Georgia Korea, Cantata Max)\uac00 \uc788\ub294\ub370, \uc774\ub294 ISBM \uc804\ubb38 \uc9c0\uc2dd\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \ud55c\ucabd \ub05d\uc5d0\ub294 \ud06c\ub9ac\uc2a4\ud0c8 PETG\uc5d0 \ub2f4\uae34 \ud55c\uad6d\uc0b0 \ud504\ub9ac\ubbf8\uc5c4 \ucf5c\ub4dc\ube0c\ub8e8 \ucee4\ud53c, HS-PET\uc5d0 \ub2f4\uae34 \ud504\ub9ac\ubbf8\uc5c4 \ud55c\uad6d\uc0b0 \ub179\ucc28, \uadf8\ub9ac\uace0 \uc77c\ubc18 PP\uc5d0 \ub2f4\uae34 \ud55c\uad6d \uc804\ud1b5 \uace1\ubb3c\ucc28(\ubcf4\ub9ac\ucc28, \uc625\uc218\uc218\uc218\uc5fc\ucc28) \ub4f1, \ub2e8\uc77c \uc18c\ub9e4 \uc81c\ud488 \uce74\ud14c\uace0\ub9ac \ub0b4\uc5d0\uc11c \uc138 \uac00\uc9c0\uc758 \uc11c\ub85c \ub2e4\ub978 ISBM \uc801\uc6a9 \uc0ac\ub840\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

Korean RTD coffee and tea PET bottle ISBM is dominated by four brand families: Lotte Chilsung (Cantata, Chilsung cider tea variants), Dongwon F&B (Dongwon RTD tea line), Haitai (Haitai barley tea, traditional grain tea), and the premium tier (Starbucks Korea RTD, Hollys RTD, Korean specialty coffee roaster direct RTD). Each brand family uses different ISBM bottle specifications reflecting their product’s filling method, consumer positioning, and channel (convenience store, e-commerce, caf\u00e9 retail). The broader Korean beverage ISBM market context is in the \ud55c\uad6d \uc74c\ub8cc ISBM \uc0dd\uc0b0 \uac00\uc774\ub4dc<\/a>.<\/p>\n

<\/p>\n

2. RTD(Ready-to-Drink) \uc74c\ub8cc \ud3ec\uc7a5: \ud55c\uad6d \ucc28\uc640 \ucee4\ud53c \ud3ec\uc7a5\uc758 \uc8fc\uc694 \uacb0\uc815 \uc0ac\ud56d<\/h2>\n

\ud55c\uad6d\uc758 RTD \ucee4\ud53c \ubc0f \ucc28 \uc81c\ud488\uc740 \ub450 \uac00\uc9c0 \ucda9\uc804 \uae30\uc220 \ud750\ub984\uc73c\ub85c \uba85\ud655\ud558\uac8c \ub098\ub258\uba70, \uc774\ub294 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub978 ISBM \ubcd1 \uaddc\uaca9\uc744 \uacb0\uc815\uc9d3\uc2b5\ub2c8\ub2e4.<\/p>\n

\n
\n

\uace0\uc628 \ucda9\uc804(85~90\u00b0C) \u2014 \uc6a9\ub7c9 \uc120\ub3c4 \uc81c\ud488<\/p>\n

Korean barley tea (\ubcf4\ub9ac\ucc28), roasted corn silk tea (\uc625\uc218\uc218\uc218\uc5fc\ucc28), green tea (\ub179\ucc28), hojicha, Korean mixed grain tea \u2014 all hot-filled at 85\u201390\u00b0C for pasteurisation. Hot-fill eliminates preservatives, which Korean RTD tea brands use as a marketing differentiator (“\ubb34\ubcf4\uc874\uc81c”). The bottle must withstand the fill temperature: PP ISBM for commodity grain tea (cost-driven), HS-PET for premium clear green tea (clarity-driven). The Korean PP hot-fill engineering is in the PP \uc5f4\ucda9\uc804 \ubcd1 \uac00\uc774\ub4dc<\/a>.<\/p>\n

\uc6a9\uae30: PP(\uace1\ubb3c\ucc28) \ub610\ub294 HS-PET(\uace0\uae09 \ud22c\uba85\ucc28) | 350~500ml<\/p>\n<\/div>\n

\n

\uc800\uc628 \ucda9\uc804\/\ubb34\uade0 \u2014 \ud504\ub9ac\ubbf8\uc5c4 \uc131\uc7a5 \ub3d9\ub825<\/p>\n

\ud55c\uad6d\uc0b0 \ucf5c\ub4dc\ube0c\ub8e8 \ucee4\ud53c, \ud55c\uad6d\uc0b0 \ud2b9\uc81c \ucc28, \uc6b0\ub871 RTD, \ud55c\uad6d\uc0b0 \ubc00\ud06c\ud2f0\ub294 \ubaa8\ub450 \ubcd1 \uc0b4\uade0 \ud6c4 \ubb34\uade0 \ub0c9\ucda9\uc804 \ub610\ub294 UHT+\ub0c9\ucda9\uc804 \uacf5\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc800\uc628 \ucda9\uc804\ub429\ub2c8\ub2e4. \ub0c9\ucda9\uc804 \uacf5\ubc95\uc740 \uc0c1\uc628\uc5d0\uc11c \uc77c\ubc18 PET(\ub610\ub294 \ud22c\uba85\ub3c4\uac00 \ub192\uc740 PETG) \uc6a9\uae30\ub97c \uc0ac\uc6a9\ud558\uba70, \uc5f4 \ubcc0\ud615\uc774 \ud544\uc694 \uc5c6\uace0 \ud45c\uc900 ISBM \uacf5\uc815\uc744 \ub530\ub985\ub2c8\ub2e4. 2024\ub144\ubd80\ud130 2026\ub144\uae4c\uc9c0 \ud55c\uad6d RTD \uc2dc\uc7a5\uc758 \ud504\ub9ac\ubbf8\uc5c4 \uc131\uc7a5\uc740 \uac70\uc758 \uc804\uc801\uc73c\ub85c \ub0c9\ucda9\uc804 \uc81c\ud488\uc5d0\uc11c \ub098\ud0c0\ub0a0 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \ud55c\uad6d\uc0b0 \ucf5c\ub4dc\ube0c\ub8e8 \ucee4\ud53c(+28% CAGR), \ud504\ub9ac\ubbf8\uc5c4 \ubc00\ud06c\ud2f0(+22%), \ud55c\uad6d\uc0b0 \ud2b9\uc81c \ucc28(+18%)\uac00 \uadf8 \uc608\uc785\ub2c8\ub2e4.<\/p>\n

\uc6a9\uae30: PET \ub610\ub294 PETG (\ud45c\uc900) | 240~350ml \ud504\ub9ac\ubbf8\uc5c4 \uc0ac\uc774\uc988<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

3. \uc81c\ud488\ubcc4 \ud55c\uad6d RTD \ucee4\ud53c \ubc0f \ucc28 \ubcd1 \uaddc\uaca9<\/h2>\n
\"\ubcd1-6\"
\n\ud55c\uad6d ISBM RTD \ucee4\ud53c \ubc0f \ucc28 \ubcd1 \uc81c\ud488\uad70\uc740 PP \uc7ac\uc9c8\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uba70, \ub728\uac70\uc6b4 \ubb3c\uc744 \ucc44\uc6cc \ub9c8\uc2dc\ub294 \uace1\ubb3c\ucc28\uc640 \ubcf4\ub9ac\ucc28\uc5d0\ub294 PP, \uace0\uae09 \ub179\ucc28\uc640 \ud638\uc9c0\ucc28\uc5d0\ub294 HS-PET, \ud55c\uad6d\uc0b0 \ubcf4\ub9ac \ub808\ubaac\ucc28\uc640 \uc77c\ubc18 RTD \ucee4\ud53c\uc5d0\ub294 PET, \uadf8\ub9ac\uace0 \ud3b8\uc758\uc810 \ud504\ub9ac\ubbf8\uc5c4 \uc9c4\uc5f4\ub300\uc5d0 \uc9c4\uc5f4\ub418\ub294 \uace0\uae09 \ucf5c\ub4dc\ube0c\ub8e8\uc640 \ud55c\uad6d \ud2b9\uc81c \ucc28\uc5d0\ub294 \ud06c\ub9ac\uc2a4\ud0c8 PETG \uc7ac\uc9c8\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/figcaption><\/figure>\n
\n\n\n\n\n\n\n\n\n\n\n
\ud55c\uad6d \uc81c\ud488<\/th>\n\ucc44\uc6b0\uae30 \uc720\ud615<\/th>\n\uc218\uc9c0<\/th>\n\uc6a9\ub7c9<\/th>\n\ubaa9<\/th>\n\uc6b0\uc120 \uc21c\uc704 \uc0ac\uc591<\/th>\n<\/tr>\n<\/thead>\n
\ubcf4\ub9ac\ucc28<\/td>\n85\u00b0C \uace0\uc628 \ucda9\uc804<\/td>\nPP<\/td>\n350~500ml<\/td>\n28~38mm<\/td>\n\uc800\ub834\ud55c \uac00\uaca9; \u200b\u200b\uc801\ub2f9\ud55c \ubd88\ud22c\uba85\ub3c4; \ub113\uc740 \uc785\uad6c\ub85c \ub530\ub974\uae30 \ud3b8\ub9ac\ud568<\/td>\n<\/tr>\n
\uc625\uc218\uc218\uc218\uc5fc\/\uace1\ubb3c\ucc28 (\ud63c\ud569 \uace1\ubb3c\ucc28)<\/td>\n85~88\u00b0C\uc758 \uace0\uc628 \ucda9\uc804<\/td>\nPP<\/td>\n340~500ml<\/td>\n28~38mm<\/td>\n\ub300\ub7c9 \uc0dd\uc0b0 \uc0c1\ud488; rPET \uc758\ubb34 \uc0ac\uc6a9 (PP \uba74\uc81c); \ub77c\ubca8 \ud328\ub110 \ud3c9\uba74<\/td>\n<\/tr>\n
\ud504\ub9ac\ubbf8\uc5c4 \ub179\ucc28(\ub179\ucc28)<\/td>\n85\u00b0C \uace0\uc628 \ucda9\uc804<\/td>\nHS-PET<\/td>\n350~500ml<\/td>\n38mm<\/td>\n\ud22c\uba85\ub3c4 \ub9d1\uc74c(\uc605\uc740 \ub179\uc0c9 \ucc28\uc0c9\uc774 \ubcf4\uc784); \ud0c1\ub3c4 \u22642%; \u0394V \u22642%<\/td>\n<\/tr>\n
\ucf5c\ub4dc\ube0c\ub8e8 \ucee4\ud53c<\/td>\n\ub0c9\ucda9\uc804 \ubb34\uade0<\/td>\n\ud06c\ub9ac\uc2a4\ud0c8 PETG<\/td>\n240~350ml<\/td>\n28mm<\/td>\n\uad11\ud0dd\ub3c4 88 GU \uc774\uc0c1; \uace0\uae09\uc2a4\ub7ec\uc6b4 \uc2e4\ub8e8\uc5e3; \ubcbd\uc744 \ud1b5\ud574 \uc9c4\ud55c \ucee4\ud53c\uc0c9\uc774 \ube44\uce68<\/td>\n<\/tr>\n
\ubc00\ud06c\ud2f0 \/ \uce74\ud398\ub77c\ub5bc<\/td>\n\ub0c9\ucda9\uc804 \ubb34\uade0<\/td>\nPET \ub610\ub294 PETG<\/td>\n280~350ml<\/td>\n28mm<\/td>\n\ud06c\ub9bc \uac19\uc740 \uc81c\ud488 \uc0c9\uc0c1\uc774 \ubcf4\uc784; \uc720\uc81c\ud488 \uc131\ubd84\uc5d0 \ub300\ud55c \uc0b0\uc18c \ucc28\ub2e8\ub9c9<\/td>\n<\/tr>\n
\ud55c\uad6d \uc804\ud1b5\ucc28 (\ud64d\ucc28, \ub465\uad74\ub808\ucc28)<\/td>\n85~88\u00b0C\uc758 \uace0\uc628 \ucda9\uc804<\/td>\nHS-PET \ub610\ub294 PP<\/td>\n350~500ml<\/td>\n28~38mm<\/td>\n\uc0c9\uc0c1\uc5d0 \ub530\ub978 \uc120\ud0dd: \ud22c\uba85\ud55c \ucc28 \u2192 HS-PET; \ubd88\ud22c\uba85\/\uc5b4\ub450\uc6b4 \uc0c9 \u2192 PP<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

4. \ud55c\uad6d RTD \ube0c\ub79c\ub4dc \ud604\ud669 \ubc0f \ud3ec\uc7a5\uc7ac \uc870\ub2ec<\/h2>\n

Korean RTD coffee and tea packaging procurement is dominated by four major brand groups whose combined annual PET bottle volume approaches 1.5 billion units. Lotte Chilsung Beverage (\ub86f\ub370\uce60\uc131\uc74c\ub8cc) \u2014 Korea’s largest RTD beverage producer, owner of Cantata RTD coffee (280ml, 430ml), Chilsung Cider, and the Lotte RTD tea line \u2014 buys PET bottles through a closed-supplier system with 3 approved ISBM producers running annual vendor qualification. Dongwon F&B \u2014 owns the Dongwon RTD tea and health drink portfolio, including premium cold-brew coffee; buys through annual tender with quality pre-qualification. Haitai Beverage \u2014 Korea’s dominant grain tea brand (Haitai barley tea has 38% Korean market share); runs 650ml PP hot-fill line and 340ml HS-PET green tea line; multi-year supply agreements. CJ Freshway \u2014 B2B RTD coffee supply to Korean convenience stores; high-volume, low-margin, strict cost competition.<\/p>\n

RTD \ucc28 \ubc0f \ucee4\ud53c \uc2dc\uc7a5\uc5d0 \uc9c4\ucd9c\ud558\ub294 \ud55c\uad6d ISBM \uc81c\uc870\uc5c5\uccb4\uc5d0\uac8c \uc720\ub9ac\ud55c \uc9c4\uc785\uc810\uc740 \ud55c\uad6d\uc758 \ud504\ub9ac\ubbf8\uc5c4 \ucf5c\ub4dc\ube0c\ub8e8 \ubc0f \uc2a4\ud398\uc15c\ud2f0 \ucc28 \uc2dc\uc7a5\uc785\ub2c8\ub2e4. \ucfe0\ud321\uacfc \uc62c\ub9ac\ube0c\uc601\uc5d0\uc11c \ud310\ub9e4\ub418\ub294 50~150\uac1c\uc758 \uc2e0\ud765 \ud55c\uad6d \uc2a4\ud398\uc15c\ud2f0 \ucee4\ud53c \ubc0f \ucc28 \ube0c\ub79c\ub4dc\ub294 \uc5f0\uac04 \ucd1d 8\ucc9c\ub9cc~2\uc5b5 5\ucc9c\ub9cc \uac1c\uc758 PET \ub0c9\ucda9\uc804 \uc6a9\uae30 \uc218\uc694\ub97c \ucc3d\ucd9c\ud558\uba70, \uc8fc\uc694 \ube0c\ub79c\ub4dc\uc758 \uc778\uc99d \uc808\ucc28(18~24\uac1c\uc6d4)\ubcf4\ub2e4 \uc9e7\uc740 2~4\uac1c\uc6d4\uc758 \uc778\uc99d \uae30\uac04\uc73c\ub85c \uc9c4\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 350ml, 4\uce90\ube44\ud2f0 \ud55c\uad6d\uc0b0 \ub0c9\ucda9\uc804 PET RTD \ucc28 \uc6a9\uae30 \uae08\ud615 \ud22c\uc790 \ube44\uc6a9\uc740 \uc57d 3,500\ub9cc~5,500\ub9cc \uc6d0\uc73c\ub85c, \ud55c\uad6d \ud37c\uc2a4\ub110 \ucf00\uc5b4 ISBM \uae08\ud615 \ud22c\uc790 \ube44\uc6a9\uacfc \uc720\uc0ac\ud558\uba70 \uc0c8\ub85c\uc6b4 \uc2dc\uc7a5\uc744 \uac1c\ucc99\ud558\ub294 \ud55c\uad6d ISBM \uc81c\uc870\uc5c5\uccb4\uc758 \uc9c4\uc785 \uc7a5\ubcbd\uc774 \ub0ae\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \ube0c\ub79c\ub4dc \uac00\uaca9\ub300\uc758 \ud55c\uad6d\uc0b0 \uc77c\ubc18 RTD \ucc28\uc640 \ube44\uad50\ud588\uc744 \ub54c, \uc774 \ud22c\uc790\uc5d0 \ub300\ud55c ROI \ubaa8\ub378\ub9c1 \uacb0\uacfc\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ud55c\uad6d ISBM \uba38\uc2e0 ROI \uacc4\uc0b0\uae30<\/a>.<\/p>\n

\"\uc0ac\ucd9c<\/p>\n

5. \ud55c\uad6d RTD \ucc28\uc640 \ucee4\ud53c\uc758 \uc0b0\uc18c \ubbfc\uac10\ub3c4<\/h2>\n

The two most oxygen-sensitive Korean RTD categories are cold-brew coffee and green tea. Cold-brew coffee (containing catechol-type phenolic compounds from the Maillard browning products and coffee oils) oxidises under dissolved oxygen to produce a flat, stale off-note that Korean coffee consumers are trained to identify \u2014 Korean specialty coffee culture’s obsession with freshness makes oxygen management critical. Standard cold-fill PET (OTR 0.08\u20130.15 cc\/day for 350ml at 28\u00b0C) is borderline adequate for 90-day shelf life; Korean premium cold-brew brands targeting 120-day shelf life must specify either PETG (OTR 0.04\u20130.08 cc\/day) or oxygen-scavenging PET.<\/p>\n

Korean green tea catechins (EGCG, ECG) oxidise to brown polymers under dissolved oxygen, shifting the pale green-yellow tea colour toward orange-brown \u2014 visible to consumers and a commercial quality failure for Korean green tea brands who position their product’s colour as a freshness signal. Korean green tea in cold-fill PET bottles should specify wall OTR \u2264 0.06 cc\/day for 6-month shelf life, achievable with PETG or with wall thickness \u2265 0.28mm PET. Hot-fill HS-PET Korean green tea benefits from the hot-fill process itself (the 85\u00b0C fill temperature deaerates dissolved oxygen from the product before sealing) \u2014 reducing the oxygen in the headspace dramatically and extending shelf life beyond what the bottle wall OTR alone would suggest. The material selection framework for choosing between PETG and PET for Korean RTD oxygen-sensitive applications is in the PET \uc218\uc9c0\uc640 PETG \uc218\uc9c0 \uc120\ud0dd \uac00\uc774\ub4dc<\/a>.<\/p>\n

<\/p>\n

6. \ud55c\uad6d \ucc28\uc758 \uc2dc\uac01\uc801 \uc815\uccb4\uc131 \ubc0f \ubcd1 \ub514\uc790\uc778 \uc5b8\uc5b4<\/h2>\n

Korean RTD tea packaging has evolved a distinct visual design language since 2020 that Korean ISBM mould designers must understand to create commercially viable bottle silhouettes. The dominant Korean RTD tea bottle aesthetic references three visual codes simultaneously: the traditional Korean ceramics aesthetic (subtle taper, balanced proportions, quiet confidence \u2014 applied to the bottle body’s geometry), the Korean stationery\/lifestyle premium aesthetic (matte textures, clean label-free window zones, restrained colour palette \u2014 implemented through bottle surface texture in the mould cavity), and the Korean health ingredient visual cue (botanical illustrations applied as label art over a bottle body whose own clarity communicates the product’s ingredient purity).<\/p>\n

\ud55c\uad6d\uc758 ISBM \uae08\ud615 \uc124\uacc4 \uc5c5\uccb4\ub4e4\uc740 \uc6d0\ud615 \ub2e8\uba74, \uc9c1\uc0ac\uac01\ud615 \ub77c\ubca8 \ud328\ub110, \ud45c\uc900 \ube44\uc728 \ub4f1 \uad6c\uc870\uc801\/\uae30\uacc4\uc801 \uae30\uc900\uc5d0\ub9cc \uc758\uc874\ud558\uc5ec RTD \ucc28 \ubcd1\uc744 \uc0dd\uc0b0\ud558\ub294\ub370, \uc774\ub7ec\ud55c \ubcd1\ub4e4\uc740 \ud55c\uad6d\uc758 \ud504\ub9ac\ubbf8\uc5c4 \ucc28 \ube0c\ub79c\ub4dc\ub4e4\uc774 \ud504\ub9ac\ubbf8\uc5c4 \uc18c\ub9e4 \ud3ec\uc9c0\uc154\ub2dd\uc5d0 \ubd80\ud569\ud558\uc9c0 \uc54a\ub294 \uc77c\ubc18\uc801\uc778 \uc81c\ud488\uc785\ub2c8\ub2e4. \ud55c\uad6d \ud504\ub9ac\ubbf8\uc5c4 RTD \ucc28\uc758 \uae08\ud615 \uc124\uacc4 \uc758\ub8b0\uc11c\uc5d0\ub294 \ubcd1\uc758 \ubbf8\uc801 \uc0ac\uc591\uc774 \ubc18\ub4dc\uc2dc \ud3ec\ud568\ub418\uc5b4\uc57c \ud558\uba70, \uc774\ub7ec\ud55c \uc0ac\uc591\uc744 \uc9c0\ub2a5\uc801\uc73c\ub85c \uace0\ub824\ud558\uc5ec (\ub2e4\uc591\ud55c \uc2e4\ub8e8\uc5e3, \ud45c\uba74 \uc9c8\uac10 \uc635\uc158, \uc9c4\uacf5 \ud328\ub110\uc744 \ubcd1\uc758 \ubbf8\uc801 \uc694\uc18c\uc5d0 \ud1b5\ud569\ud558\ub294 \ubc29\uc548 \ub4f1\uc744 \uc81c\uc548\ud558\uc5ec) \ub300\uc751\ud560 \uc218 \uc788\ub294 ISBM \uc5c5\uccb4\uac00 \uae30\uc220\uc801 \uae30\uc900\ub9cc \ucda9\uc871\ud558\ub294 \uacbd\uc7c1 \uc5c5\uccb4\ub97c \uc81c\uce58\uace0 \ud55c\uad6d \ud504\ub9ac\ubbf8\uc5c4 \ucc28 ISBM \uacc4\uc57d\uc744 \ub530\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc124\uacc4 \uc758\ub8b0\uc11c\uc5d0 \ub300\ud55c \ub300\uc751\ub825\uc744 \uc0c1\uc5c5\uc801 \uc131\uacf5 \uc694\uc778\uc73c\ub85c \uace0\ub824\ud55c 9\uac00\uc9c0 \uc694\uc18c \uae08\ud615 \uc120\uc815 \ud504\ub808\uc784\uc6cc\ud06c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \ud55c\uad6d ISBM \uae08\ud615 \uc120\uc815 \uac00\uc774\ub4dc<\/a>.<\/p>\n

\"\uc6d0\uc2a4\ud15d<\/p>\n

<\/p>\n

7. \ud55c\uad6d\uc0b0 \ucf5c\ub4dc\ube0c\ub8e8 \ucee4\ud53c ISBM: \ud504\ub9ac\ubbf8\uc5c4 \ucc44\ub110 \ubc0f PETG \ud504\ub9ac\ubbf8\uc5c4<\/h2>\n

\ud06c\ub9ac\uc2a4\ud0c8 PETG ISBM \ubcd1\uc5d0 \ub2f4\uae34 \ud55c\uad6d\uc0b0 \ucf5c\ub4dc\ube0c\ub8e8 \ucee4\ud53c\ub294 2026\ub144 \ud55c\uad6d RTD \ucee4\ud53c \ud3ec\uc7a5 \ud3ec\ub9f7 \uc911 \uac00\uc7a5 \ube60\ub974\uac8c \uc131\uc7a5\ud558\uace0 \uc218\uc775\uc131\uc774 \ub192\uc740 \uc81c\ud488\uc73c\ub85c \uaf3d\ud799\ub2c8\ub2e4. \uc2dc\uc7a5 \ubc30\uacbd\uc744 \uc0b4\ud3b4\ubcf4\uba74, 2018\ub144 \uc774\ud6c4 \ud55c\uad6d \uc2a4\ud398\uc15c\ud2f0 \ucee4\ud53c \ubb38\ud654\ub294 280\uac1c \uc774\uc0c1\uc758 \uc2a4\ud398\uc15c\ud2f0 \ub85c\uc2a4\ud130\ub9ac\ub97c \ubc30\ucd9c\ud588\uc73c\uba70, \uc774\ub4e4 \uc911 \ub2e4\uc218\uac00 2022\ub144\ubd80\ud130 2025\ub144 \uc0ac\uc774\uc5d0 \ucfe0\ud321\uacfc \ud604\ub300 Hmall, CU \uce74\ud398 \ub4f1 \ud55c\uad6d \uc804\ubb38 \ub9e4\uc7a5\uc5d0\uc11c RTD \ucf5c\ub4dc\ube0c\ub8e8 \uc81c\ud488\uad70\uc744 \ucd9c\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub4e4 \ud55c\uad6d \uc2a4\ud398\uc15c\ud2f0 \ucf5c\ub4dc\ube0c\ub8e8 \ube0c\ub79c\ub4dc\ub294 250ml \ubcd1\ub2f9 3,500\uc6d0\uc5d0\uc11c 7,500\uc6d0\uc758 \uac00\uaca9\uc73c\ub85c \ud310\ub9e4\ub418\ub294\ub370, \uc774\ub294 \uc77c\ubc18 RTD \ucee4\ud53c \uac00\uaca9\uc758 5~10\ubc30\uc5d0 \ub2ec\ud569\ub2c8\ub2e4. \ub610\ud55c, \ud06c\ub9ac\uc2a4\ud0c8 PETG \uc6a9\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud55c\uad6d\uc0b0 \ubc0f \uc5d0\ud2f0\uc624\ud53c\uc544\uc0b0 \uc2f1\uae00 \uc624\ub9ac\uc9c4 \uc6d0\ub450\uc758 \ud504\ub9ac\ubbf8\uc5c4 \ud488\uc9c8\uc744 \uc2dc\uac01\uc801\uc73c\ub85c \uac15\uc870\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud55c\uad6d\uc0b0 \ucf5c\ub4dc\ube0c\ub8e8 PETG \ubcd1 \uaddc\uaca9: \ud0c1\ub3c4 \u2264 1.5%, \uad11\ud0dd \u2265 88 GU (\uc9c4\ud55c \uac08\uc0c9 \ucee4\ud53c \uc0c9\uc0c1\uacfc \ud22c\uba85\ud55c PETG \ubcd1\ubcbd\uc758 \ub300\ube44\uac00 \uc2dc\uac01\uc801 \ud504\ub9ac\ubbf8\uc5c4\uc744 \uc88c\uc6b0\ud558\ub294 \ud575\uc2ec \uc694\uc18c\uc774\uba70, \ud0c1\ub3c4\uac00 \ub192\uc73c\uba74 \uc774\ub7ec\ud55c \uc2dc\uac01\uc801 \ud6a8\uacfc\uac00 \ud06c\uac8c \uc800\ud558\ub429\ub2c8\ub2e4); 240~350ml \ud504\ub9ac\ubbf8\uc5c4 \uc6a9\ub7c9; \uc18c\ub9e4 \uc9c4\uc5f4\ub300\uc5d0\uc11c \ucee4\ud53c \uc0c9\uc0c1\uc744 \ud655\uc778\ud560 \uc218 \uc788\ub3c4\ub85d 40mm \uc774\uc0c1\uc758 \ub77c\ubca8 \uc5c6\ub294 \ud22c\uba85 \ucc3d \uc601\uc5ed; \ud22c\uba85 \ub0c9\uc7a5\uace0 \uc9c4\uc5f4 \uc2dc \uc790\uc678\uc120\uc73c\ub85c \uc778\ud55c \ud5a5\ubbf8 \ubcc0\uc9c8\uc744 \uc6b0\ub824\ud558\ub294 \ube0c\ub79c\ub4dc\ub97c \uc704\ud574 \ud638\ubc15\uc0c9 PETG \uc635\uc158 \uc81c\uacf5 (\ucee4\ud53c \ud3f4\ub9ac\ud398\ub180\uc740 400nm \uc774\uc0c1\uc5d0\uc11c \uad11\ubd84\ud574\ub428). \ud55c\uad6d\uc0b0 \uc2a4\ud398\uc15c\ud2f0 \ucf5c\ub4dc\ube0c\ub8e8 PETG \ubcd1 \uc704\ud0c1 \ud310\ub9e4 \uac00\uaca9: \ubcd1\ub2f9 85~145\uc6d0 - \ud55c\uad6d RTD \uc74c\ub8cc ISBM \uc911 \uac00\uc7a5 \ub192\uc740 \ub2e8\uac00\ub85c, \ud55c\uad6d \uc6f0\ub2c8\uc2a4 \uc0f7 \ubc0f K-\ubdf0\ud2f0 \ud654\uc7a5\ud488 PETG \uc704\ud0c1 \ud310\ub9e4 \uac00\uaca9\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n

<\/p>\n

8. \ud55c\uad6d RTD \ucc28 \ubc0f \ucee4\ud53c \uc0dd\uc0b0\uc744 \uc704\ud55c \uae30\uacc4 \ud50c\ub7ab\ud3fc \ubc0f \uc0dd\uc0b0 \uacbd\uc81c\uc131<\/h2>\n

\ud55c\uad6d RTD \ucc28 \ubc0f \ucee4\ud53c ISBM \uc0dd\uc0b0 \ud50c\ub7ab\ud3fc \uc120\uc815\uc740 \uc81c\ud488 \ub4f1\uae09\uacfc \ucda9\uc804 \ubc29\uc2dd\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. 350~500ml PP \uc6a9\uae30\uc5d0 \ub2f4\uae34 \ud55c\uad6d\uc0b0 \uc77c\ubc18 \uace1\ubb3c\ucc28 \ubc0f \ubcf4\ub9ac\ucc28\uc758 \uacbd\uc6b0, 4~6\uce90\ube44\ud2f0 PP \ub4f1\uae09 \uae08\ud615\uc744 \uc7a5\ucc29\ud55c HGY200-V4 \ubaa8\ub378\uc740 \ud558\ub8e8 16\uc2dc\uac04 \uadfc\ubb34 \uae30\uc900\uc73c\ub85c \uc5f0\uac04 \uc57d 2,100\ub9cc~3,100\ub9cc \ubcd1\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc73c\uba70, \ubcd1\ub2f9 32~42\uc6d0 \uacc4\uc57d \uac00\uaca9\uc73c\ub85c \ud310\ub9e4\ub418\ub294 \ud55c\uad6d \uc804\uad6d \uc720\ud1b5 \ube0c\ub79c\ub4dc\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. 350ml \uc6a9\ub7c9\uc758 \ud55c\uad6d\uc0b0 \ud504\ub9ac\ubbf8\uc5c4 \ub179\ucc28 HS-PET \uc6a9\uae30\uc5d0 \ub2f4\uae34 \uc81c\ud488\uc758 \uacbd\uc6b0, \uac00\uc5f4 \uae08\ud615 \uc635\uc158\uc744 \uc7a5\ucc29\ud55c HGY200-V4-EV \ubaa8\ub378\uc740 HS-PET \ud3ec\uc7a5 \uc8fc\uae30\uac00 \ub354 \uae38\uae30 \ub54c\ubb38\uc5d0 \uc5f0\uac04 \uc57d 1,500\ub9cc~1,800\ub9cc \ubcd1\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc73c\uba70, \ubcd1\ub2f9 52~68\uc6d0 \uacc4\uc57d \uac00\uaca9\uc73c\ub85c \ud310\ub9e4\ub418\ub294 2\ub4f1\uae09 \ud55c\uad6d \ucc28 \ube0c\ub79c\ub4dc\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. 280ml \uc6a9\ub7c9\uc758 \ud55c\uad6d\uc0b0 \ucf5c\ub4dc\ube0c\ub8e8 PETG \uc6d0\ub450\ucee4\ud53c\uc758 \uacbd\uc6b0, HGY150-V4-EV(\ud55c\uad6d\uc5d0\uc11c \uac00\uc7a5 \uc815\ubc00\ud55c EV \uc11c\ubcf4 \ucee8\ub514\uc154\ub2dd \ud50c\ub7ab\ud3fc)\ub294 4~6\uac1c\uc758 \uce90\ube44\ud2f0\ub97c \uac16\ucd94\uace0 \uc5f0\uac04 1,800\ub9cc~2,200\ub9cc \ubcd1\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud55c\uad6d \uc2a4\ud398\uc15c\ud2f0 \ucee4\ud53c \ube0c\ub79c\ub4dc\uc758 \ubcd1\ub2f9 85~145\uc6d0 \uacf5\uae09\ub7c9\uc5d0 \uc801\ud569\ud558\uba70, \ud55c\uad6d RTD ISBM(Ready-to-Drink Ice Machine) \ubd80\ubb38\uc5d0\uc11c \uae30\uacc4\ub2f9 \uc5f0\uac04 \ucd5c\uace0 \ub9e4\ucd9c\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\ub294 \uc218\uc900\uc785\ub2c8\ub2e4.<\/p>\n

\"\uacf5\uc7a5-3\"<\/p>\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n
\n
\n

Q1 \u2014 \ud55c\uad6d\uc758 \ubcf4\ub9ac\ucc28 \ube0c\ub79c\ub4dc\ub4e4\uc740 PET\ubcf4\ub2e4 \ucc28\ub2e8\uc131\uc774 \ub354 \uc88b\uc740 PP\ub97c \uace0\uc628 \ucda9\uc804\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/p>\n

Korean commodity barley and grain tea at KRW 1,200\u20131,800\/bottle is an extreme cost-sensitive product category. The primary decision driver is not barrier performance but cost: PP ISBM hot-fill tooling at KRW 28\u201342M is less expensive than HS-PET tooling at KRW 45\u201365M (heat-set mould requires the heated oil circuit infrastructure that adds KRW 15\u201322M to the mould and TCU cost). PP cycle time (9\u201311 seconds) is shorter than HS-PET (13\u201316 seconds), producing more bottles per machine-hour at equivalent cavity count. And the barrier advantage of HS-PET is irrelevant for Korean grain tea with 6-month shelf life at Korean ambient storage \u2014 both PP and HS-PET provide adequate barrier for this application and shelf life combination. HS-PET’s commercial advantage in Korean RTD tea is purely visual: for transparent clear teas where the pale amber or green colour is the quality signal, HS-PET’s clarity is commercially necessary. For opaque or dark barley tea where the bottle colour is not the product quality signal, PP’s cost advantage dominates.<\/p>\n<\/div>\n

\n

Q2 \u2014 \ud55c\uad6d\uc758 ISBM \uc81c\uc870\uc5c5\uccb4\ub294 \ub3d9\uc77c\ud55c \uae30\uacc4\ub85c \ub728\uac70\uc6b4 \ucc28\uc640 \ucc28\uac00\uc6b4 \ucc28\ub97c \ubaa8\ub450 RTD \ubc29\uc2dd\uc73c\ub85c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/p>\n

\ub124, \ud55c\uad6d\uc758 RTD \ucc28 ISBM \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \uae08\ud615 \uad50\uccb4\ub97c \ud1b5\ud574 \ub3d9\uc77c\ud55c HGY200-V4 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uace0\uc628 \ucda9\uc804(PP \ub610\ub294 HS-PET)\uacfc \uc800\uc628 \ucda9\uc804(\ud45c\uc900 PET \ub610\ub294 PETG)\uc744 \ubaa8\ub450 \uc815\uae30\uc801\uc73c\ub85c \uc0dd\uc0b0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc628 \ucda9\uc804 HS-PET\uc5d0\uc11c \uc800\uc628 \ucda9\uc804 PETG\ub85c \uc804\ud658\ud558\ub824\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uacfc\uc815\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uac00\uc5f4 \uae08\ud615\uc744 \uc800\uc628 \uae08\ud615\uc73c\ub85c \uad50\uccb4(\uc5f4\uc720 \ud68c\ub85c \ubd84\ub9ac, \ub0c9\uac01\uc218 \ud68c\ub85c \uc5f0\uacb0); \ubc30\ub7f4 \uc628\ub3c4 \ud504\ub85c\ud30c\uc77c \ubcc0\uacbd(HS-PET \uac00\uacf5 \uc2dc 280~292\u00b0C\uc5d0\uc11c PETG \ucee8\ub514\uc154\ub2dd \uc2dc 240~258\u00b0C\ub85c \ubcc0\uacbd); \uc0dd\uc0b0 \ub808\uc2dc\ud53c \uc7ac\uc785\ub825; \uadf8\ub9ac\uace0 \ubc30\ub7f4 \ub0b4\ubd80\uc758 PET \uc218\uc9c0\ub97c PETG \uc218\uc9c0\ub85c \uad50\uccb4\ud558\uae30 \uc704\ud55c \ud37c\uc9c0 \uc0f7 30\ud68c \uc2e4\ud589. HS-PET \uace0\uc628 \ucda9\uc804\uc5d0\uc11c PETG \uc800\uc628 \ucda9\uc804\uc73c\ub85c\uc758 \ucd1d \uc804\ud658 \uc2dc\uac04\uc740 \uae08\ud615 \uad50\uccb4, \uc218\uc9c0 \uad50\uccb4, \ubc30\ub7f4 \ubc0f \uc0c8 \uc800\uc628 \uae08\ud615\uc758 \uc5f4 \uc548\uc815\ud654 \uc2dc\uac04\uc744 \ud3ec\ud568\ud558\uc5ec \uc57d 120~150\ubd84\uc785\ub2c8\ub2e4. \uace0\uc628 \ucda9\uc804 \ubc0f \uc800\uc628 \ucda9\uc804 RTD \ucc28\ub97c \ubaa8\ub450 \uc0dd\uc0b0\ud558\ub294 \ud55c\uad6d ISBM \uc81c\uc870\uc5c5\uccb4\ub294 \ub2e8\uc77c \uc81c\ud488 \uc804\ud658\uc744 \ubc88\uac08\uc544 \ud558\ub294 \ub300\uc2e0, \uc774\ub7ec\ud55c \uc81c\ud488\uad70\uc744 \ube14\ub85d \ud615\ud0dc\ub85c (\ubaa8\ub4e0 \uc81c\ud488\uc744 \uace0\uc628 \ucda9\uc804\uc73c\ub85c \uc0dd\uc0b0\ud55c \ud6c4 \uc800\uc628 \ucda9\uc804\uc73c\ub85c \uc804\ud658\ud558\ub294 \ubc29\uc2dd) \uc0dd\uc0b0 \uc77c\uc815\uc744 \uacc4\ud68d\ud558\uc5ec \uc8fc\ub2f9 \ucd1d \uc804\ud658 \uc2dc\uac04 \ubd80\ub2f4\uc744 \ucd5c\uc18c\ud654\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

\n

Q3 \u2014 9\uac1c\uc6d4\uc758 \uc720\ud1b5\uae30\ud55c\uc744 \ubaa9\ud45c\ub85c \ud558\ub294 500ml \ud55c\uad6d RTD \ucc28\uc5d0 \uc801\ud569\ud55c ISBM \ubcd1\ubcbd \ub450\uaed8\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/p>\n

Korean RTD tea at 500ml with 9-month shelf life requires wall thickness calibrated to the specific tea type’s oxygen sensitivity and the filling method. For hot-fill HS-PET green tea: body wall 0.25mm minimum (providing OTR 0.05\u20130.08 cc\/day for 500ml \u2014 adequate for green tea catechin protection at hot-fill deaerated headspace conditions over 9 months). For cold-fill premium green tea PETG: body wall 0.28mm minimum (PETG OTR 0.025\u20130.04 cc\/day at 0.28mm \u2014 necessary for cold-fill 9-month shelf life where no hot-fill deaeration benefit exists). For cold-fill cold-brew coffee PETG: body wall 0.28mm minimum with nitrogen purge at filling (the nitrogen purge reduces headspace O\u2082 to \u22640.5 ppm, allowing the PETG wall barrier to maintain total dissolved O\u2082 below 0.3 ppm throughout 9-month shelf life). All three specifications require OTR measurement on production bottles as part of the new product qualification \u2014 OTR measurement is available from Korean testing laboratories at KRW 120K\u2013250K per test.<\/p>\n<\/div>\n

\n

Q4 \u2014 \ud55c\uad6d \ud3b8\uc758\uc810 \ub0c9\uc7a5\uace0 \uc9c4\uc5f4 \ubc29\uc2dd\uc740 \ubcd1 \ub514\uc790\uc778 \uc0ac\uc591\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\uae4c?<\/p>\n

\ud55c\uad6d \ud3b8\uc758\uc810 \ub0c9\uc7a5\uace0 \uc9c4\uc5f4\ub300(GS25, CU, \uc138\ube10\uc77c\ub808\ube10 \ucf54\ub9ac\uc544, \uc774\ub9c8\ud2b824)\ub294 \ubcd1 \ub514\uc790\uc778\uc5d0 \uc788\uc5b4 \ub124 \uac00\uc9c0 \ud2b9\uc815\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uccab\uc9f8, \uc548\uc815\uc131: \ud55c\uad6d \ud3b8\uc758\uc810 \ub0c9\uc7a5\uace0\ub294 \uc804\uba74 \uac1c\ubc29\ud615 \uc0c1\ub2e8 \uac1c\ud3d0 \ubc29\uc2dd\uc774\ubbc0\ub85c, \ubcd1\uc740 \ub0c9\uc7a5\uace0 \uc120\ubc18\uc5d0\uc11c 4~8\u00b0C\uc758 \uc628\ub3c4\uc5d0\uc11c \uc548\uc815\uc801\uc73c\ub85c \uc11c \uc788\uc5b4\uc57c \ud558\uba70, \ubb38\uc744 \uc138\uac8c \ub2eb\uc744 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc9c4\ub3d9\uc5d0\ub3c4 \ub118\uc5b4\uc9c0\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4(4\u00b0C\uc5d0\uc11c \uc0c1\ub2e8 \uac1c\ud3d0 \uc2dc \uc801\uc7ac \uc911 \ubcd1\uc774 \ubb34\ub108\uc9c0\uc9c0 \uc54a\ub3c4\ub85d 65N \uc774\uc0c1\uc758 \ud558\uc911\uc744 \uacac\ub38c\uc57c \ud568). \ub458\uc9f8, \ub77c\ubca8 \uac00\uc2dc\uc131: \ud55c\uad6d \ud3b8\uc758\uc810 \ub0c9\uc7a5\uace0 \uc120\ubc18\uc758 \uc704\uce58\ub97c \u200b\u200b\uace0\ub824\ud588\uc744 \ub54c \uc57d 1.2m \uac70\ub9ac\uc5d0\uc11c \uc218\ud3c9\uc73c\ub85c \ubcd1\uc744 \ubcfc \uc218 \uc788\uc73c\ubbc0\ub85c, 350ml \ubcd1\uc758 \uacbd\uc6b0 \ube0c\ub79c\ub4dc \ub9c8\ud06c\uac00 \uc798 \ubcf4\uc774\ub3c4\ub85d \ub77c\ubca8 \ud3ed\uc774 55mm \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc14b\uc9f8, \uacb0\ub85c \ud604\uc0c1 \ubc29\uc9c0: \ub530\ub73b\ud55c \ub9e4\uc7a5 \ud658\uacbd\uc5d0\uc11c \ucc28\uac00\uc6b4 \ubcd1 \ud45c\uba74\uc5d0\ub294 \uacb0\ub85c\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub77c\ubca8\uacfc \ubcd1 \ud45c\uba74\uc740 \uacb0\ub85c \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \uc811\ucc29\ub825\uacfc \uc120\uba85\ub3c4\ub97c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4(\ud55c\uad6d \ud3b8\uc758\uc810 RTD \uc81c\ud488\uc758 \uacbd\uc6b0 4\u00b0C\uc5d0\uc11c PSA \ub77c\ubca8 \uc811\ucc29\ub825 \ud14c\uc2a4\ud2b8\ub97c \ud45c\uc900\uc73c\ub85c \uc801\uc6a9\ud569\ub2c8\ub2e4). \ub137\uc9f8, \ud55c \uc190\uc73c\ub85c \uc7a1\uae30 \ud3b8\ud55c \ub514\uc790\uc778: \ud55c\uad6d \uc18c\ube44\uc790\ub4e4\uc740 \ud3b8\uc758\uc810 \ub0c9\uc7a5\uace0\uc5d0\uc11c RTD \ucc28\ub97c \uace0\ub97c \ub54c \ud55c \uc190\uc5d0\ub294 \ubc14\uad6c\ub2c8\ub098 \ud734\ub300\ud3f0\uc744 \ub4e4\uace0 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubcd1\uc740 \ud55c \uc190\uc73c\ub85c \uc7a1\uae30 \ud3b8\ud574\uc57c \ud569\ub2c8\ub2e4(\ud55c\uad6d \ud3b8\uc758\uc810 \uadf8\ub9bd \ud3b8\uc758\uc131 \uae30\uc900\uc5d0 \ub530\ub974\uba74 500ml \uc6a9\ub7c9\uc758 \ucd5c\ub300 \uc9c0\ub984\uc740 68mm \uc774\ud558).<\/p>\n<\/div>\n

\n

Q5 \u2014 \ud55c\uad6d\uc758 RTD(\uc628\uc218\ucc28) \uc81c\ud488\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc5b4\ub5a4 \uc9c4\uacf5 \ud3ec\uc7a5 \uaddc\uaca9\uc744 \uc694\uad6c\ud569\ub2c8\uae4c?<\/p>\n

\ud55c\uad6d\uc0b0 RTD(Ready-to-Drink) \ucc28\uc758 \uc9c4\uacf5 \ud3ec\uc7a5 \ud328\ub110 \uaddc\uaca9\uc740 \uc81c\ud488\ubcc4\ub85c \ub2e4\ub974\uba70, \uc81c\ud488\uc758 \ub2f9\ub3c4(Brix)\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub2f9\ub3c4\uac00 \ub0ae\uc740 \ud55c\uad6d\uc0b0 RTD \ucc28(2~4\u00b0 Brix, \uc8fc\ub85c \ub179\ucc28)\ub294 85\u00b0C\uc5d0\uc11c 6\u00b0C\ub85c \ub0c9\uac01\ub420 \ub54c(\ub0c9\uc7a5 \ubcf4\uad00 \uc2dc) 1.8~2.2%\ub9cc\ud07c \uc218\ucd95\ud569\ub2c8\ub2e4. \ub2f9\ub3c4\uac00 \uc911\uac04 \uc815\ub3c4\uc778 \ud55c\uad6d\uc0b0 \uace1\ubb3c\ucc28(5~7\u00b0 Brix)\ub294 2.2~2.8%\ub9cc\ud07c \uc218\ucd95\ud569\ub2c8\ub2e4. 500ml \ubcd1\uc740 \uc9c4\uacf5 \ud3ec\uc7a5 \ud328\ub110\uc758 \ubcc0\ud615\uc744 \ud1b5\ud574 9~14ml\uc758 \ubd80\ud53c \ubcc0\ud654(500ml\uc758 2.0% = 10ml)\ub97c \uc218\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ud45c\uc900 \ud55c\uad6d\uc0b0 RTD \ucc28 \uc9c4\uacf5 \ud3ec\uc7a5 \ud328\ub110 \uaddc\uaca9\uc740 \ud328\ub110 \ud3ed 45~60mm, \ud328\ub110 \ubcc0\ud615 \uae4a\uc774 4.0~6.5mm\uc774\uba70, \uc804\uccb4 \ud328\ub110 \uba74\uc801\uc740 \ubcc0\ud615 \ubc94\uc704 \ub0b4\uc5d0\uc11c 10~14ml\uc758 \ubd80\ud53c \ubcc0\ud654\ub97c \ud761\uc218\ud560 \uc218 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ud328\ub110 \uc218\ub294 \ubcd1 \ubaa8\uc591\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. 2\uac1c \ud328\ub110(500ml \uc6d0\ud615 \ubcd1\uc758 \uacbd\uc6b0 \uc591\ucabd), 4\uac1c \ud328\ub110(\ub77c\ubca8\uc5d0 \ucd5c\uc801\ud654\ub41c \uc9c1\uc0ac\uac01\ud615 \ubcd1), \ub610\ub294 \uc5f0\uc18d \uc5f0\ub3d9\uc2dd \ud328\ub110(\uc5f0\uc18d \uc544\ucf54\ub514\uc5b8\ud615 \uc9c4\uacf5 \uc555\ucd95 \uad6c\uc5ed\uc774 \uc788\ub294 \ud504\ub9ac\ubbf8\uc5c4 \ud55c\uad6d\uc0b0 RTD \ucc28)\uc774 \uc788\uc2b5\ub2c8\ub2e4. \u0394V \ud5c8\uc6a9 \uae30\uc900\uc740 \ud55c\uad6d\uc0b0 \uc77c\ubc18 \ucc28\uc758 \uacbd\uc6b0 \u2264 2%, \ub77c\ubca8 \ud328\ub110 \ud3c9\ud0c4\ub3c4 \uc694\uac74\uc774 \ub354 \uc5c4\uaca9\ud55c \ud55c\uad6d\uc0b0 \ud504\ub9ac\ubbf8\uc5c4 \ucc28\uc758 \uacbd\uc6b0 \u2264 1.8%\uc785\ub2c8\ub2e4.<\/p>\n<\/div>\n

\n

Q6 \u2014 \ud55c\uad6d RTD \ucc28 \ube0c\ub79c\ub4dc\uc758 \uc9c0\uc18d\uac00\ub2a5\uc131 \uc694\uad6c\uc0ac\ud56d\uc774 2026\ub144 ISBM \ud3ec\uc7a5 \uaddc\uaca9\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce60\uae4c\uc694?<\/p>\n

2026\ub144 \ud55c\uad6d RTD \ucc28 \ube0c\ub79c\ub4dc\uc758 \uc9c0\uc18d\uac00\ub2a5\uc131 \uc694\uad6c\uc0ac\ud56d\uc740 \uc8fc\ub85c \uc138 \uac00\uc9c0 \uaddc\uc81c \ubc0f \uc0c1\uc5c5\uc801 \uc555\ub825\uc5d0 \uc758\ud574 \uc88c\uc6b0\ub429\ub2c8\ub2e4. \uccab\uc9f8, K-EPR rPET \uc758\ubb34\ud654: 2026\ub144 1\uc6d4\ubd80\ud130 \uc5f0\uac04 \uc0dd\uc0b0\ub7c9 5,000\ud1a4 \uc774\uc0c1\uc758 \ud55c\uad6d\uc0b0 RTD \ucc28 PET \ubcd1\uc5d0\ub294 10% rPET\uac00 \uc758\ubb34\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\uc5b4\uc57c \ud558\uba70, 2028\ub144\uae4c\uc9c0\ub294 30%\ub85c \uc99d\uac00\ud560 \uc608\uc815\uc785\ub2c8\ub2e4. \ub86f\ub370\uce60\uc131, \ud574\ud0dc \ub4f1 \uc8fc\uc694 \ud55c\uad6d \ucc28 \ube0c\ub79c\ub4dc\ub4e4\uc740 \uc774\ubbf8 \uc8fc\ub825 RTD \ucc28 PET \uc81c\ud488 \ub77c\uc778\uc5d0 rPET \uc778\uc99d\uc744 \ub3c4\uc785\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub4e4 \ube0c\ub79c\ub4dc\uc5d0 PET\ub97c \uacf5\uae09\ud558\ub294 \ud55c\uad6d ISBM(\ud1b5\ud569 \uc591\uc561 \uc6a9\uae30) \uc0dd\uc0b0 \uc5c5\uccb4\ub294 \uc778\uc99d\ub41c \ud55c\uad6d \uc7ac\ud65c\uc6a9 \uc5c5\uccb4\ub85c\ubd80\ud130 rPET \uad00\ub828 \uc99d\ube59 \uc790\ub8cc\ub97c \uc81c\ucd9c\ud574\uc57c \ud569\ub2c8\ub2e4. \ub458\uc9f8, \ud55c\uad6d DRS(\ubcf4\uc99d\uae08 \ubc18\ud658 \uc81c\ub3c4): 350~500ml RTD \ucc28 PET \ubcd1\uc740 \ud55c\uad6d DRS \ud655\ub300 \uc801\uc6a9 \ub300\uc0c1\uc5d0 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ubcd1\uc5d0\ub294 DRS \ubcf4\uc99d\uae08 \ud45c\uc2dc\uac00 \uc788\uc5b4\uc57c \ud558\uba70, \ud55c\uad6d RVM(\uc790\ub3d9\ud310\ub9e4\uae30) \uc2dd\ubcc4 \uc2dc\uc2a4\ud15c\uacfc \ud638\ud658\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4(\ub77c\ubca8\uc774 RVM \ubd84\ub958\uc5d0 \ud544\uc694\ud55c PET \uc218\uc9c0 \uc2dd\ubcc4 \ucf54\ub4dc\ub97c \uac00\ub9ac\uc9c0 \uc54a\uc544\uc57c \ud568). \uacbd\ub7c9\ud654: \ud55c\uad6d\uc758 \uace1\ubb3c\ucc28 \ube0c\ub79c\ub4dc\ub4e4\uc740 \uc7ac\ub8cc\ube44\ub97c \uc808\uac10\ud558\uace0 \uc9c0\uc18d\uac00\ub2a5\uc131\uc744 \uc785\uc99d\ud558\uae30 \uc704\ud574 \ubcd1 \ubb34\uac8c \uac10\ucd95 \ubaa9\ud45c\ub97c \uc801\uadf9\uc801\uc73c\ub85c \ucd94\uad6c\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub9ac\ubbf8\uc5c4 \uc0dd\uc218 \uc0dd\uc0b0\uc5d0\uc11c \uc5bb\uc740 \uacbd\ub7c9\ud654 \uc124\uacc4 \ub178\ud558\uc6b0\ub97c \ud65c\uc6a9\ud558\uc5ec \ud488\uc9c8\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ubcd1\ubcbd \ub450\uaed8\ub97c \uc904\uc77c \uc218 \uc788\ub294 \ud55c\uad6d\uc758 ISBM(\ub2e8\uc77c \ubcd1\uc785 \ucc28) \uc0dd\uc0b0 \uc5c5\uccb4\ub294 \ub2e8\uc21c\ud55c \uc6d0\uc790\uc7ac \uacf5\uae09\uc5c5\uccb4\uac00 \uc544\ub2cc \uc9c0\uc18d\uac00\ub2a5\uc131\uc744 \ub0b4\uc138\uc6b0\ub294 \ud3ec\uc7a5 \ud30c\ud2b8\ub108\ub85c\uc11c \ud55c\uad6d \uace1\ubb3c\ucc28 \uc870\ub2ec \uc2dc\uc7a5\uc5d0\uc11c \uacbd\uc7c1\ub825\uc744 \ud655\ubcf4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n

RTD \ucc28 \ubc0f \ucee4\ud53c \ud3ec\uc7a5 \uc9c0\uc6d0<\/p>\n

\uace0\uc628 \ucda9\uc804\uc6a9 HS-PET \uc6a9\uae30 \ub610\ub294 \ud504\ub9ac\ubbf8\uc5c4 \ucf5c\ub4dc\ube0c\ub8e8\uc6a9 PETG \uc6a9\uae30\uac00 \ud544\uc694\ud55c \ud55c\uad6d RTD \ucc28 \ub610\ub294 \ucee4\ud53c \ube0c\ub79c\ub4dc\ub97c \ucc3e\uace0 \uacc4\uc2ed\ub2c8\uae4c?<\/h2>\n

\ud55c\uad6d\uc758 \uc5d0\ubc84\ud30c\uc6cc\ub294 \uc5f0\uac04 200\ub9cc~1\uc5b5 5\ucc9c\ub9cc \ub300 \uaddc\ubaa8\uc758 \ud55c\uad6d RTD \ucc28 \ubc0f \ucee4\ud53c ISBM \uacf5\uae09 \uacc4\uc57d\uc5d0 \ub530\ub77c PP \uace0\uc628 \ucda9\uc804, HS-PET \uacb0\uc815\ud654\ub3c4 \uac80\uc99d, PETG \ucf5c\ub4dc\ube0c\ub8e8 \ud22c\uba85\ub3c4 \uaddc\uaca9, \uc9c4\uacf5 \ud328\ub110 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubc0f rPET \ubb38\uc11c \uc9c0\uc6d0 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

RTD \ud3ec\uc7a5 \ucee8\uc124\ud305\uc744 \uc694\uccad\ud558\uc138\uc694<\/a><\/p>\n<\/div>\n

<\/p>\n

\n

\uad00\ub828 \uc790\ub8cc<\/p>\n


\nRTD \ucc28 \ud50c\ub7ab\ud3fc<\/span>
\n\ud55c\uad6d\uc0b0 \uc5d0\ubc84\ud30c\uc6cc HGY200-V4<\/span>
\n\ud55c\uad6d RTD \ucc28 \uc0dd\uc0b0\uc744 \uc704\ud55c \ud45c\uc900 \ud50c\ub7ab\ud3fc - PP \uc5f4\ucda9\uc804, HS-PET \uac00\uc5f4 \uc131\ud615 \uc635\uc158, \uadf8\ub9ac\uace0 \ub3d9\uc77c \uae30\uacc4\uc5d0\uc11c \uc804\ud658 \uac00\ub2a5\ud55c PETG \ub0c9\uce68 \ubc29\uc2dd.<\/span>
\n<\/a>
\n
\n\uae30\uacc4 \ubc94\uc704<\/span>
\n4\uac1c \uc2a4\ud14c\uc774\uc158 ISBM \uc0ac\uaca9\uc7a5<\/span>
\n\ud55c\uad6d\uc0b0 Ever-Power 4\uc2a4\ud14c\uc774\uc158 \uc804\uccb4 \ub77c\uc778\uc5c5 \u2014 \ud504\ub9ac\ubbf8\uc5c4 240ml \ucf5c\ub4dc\ube0c\ub8e8 PETG \uc0dd\uc0b0\uc6a9 HGY150-V4-EV\ubd80\ud130 \ub300\uc6a9\ub7c9 500ml \uace1\ubb3c\ucc28 PP \uc0dd\uc0b0\uc6a9 HGY250-V4\uae4c\uc9c0.<\/span>
\n<\/a>
\n
\nRTD \ud2f0 \ud234\ub9c1<\/span>
\n\ub9de\ucda4\ud615 ISBM \uae08\ud615 \uc124\uacc4<\/span>
\n\ud55c\uad6d RTD \ucc28 \ubab0\ub4dc - \uc9c4\uacf5 \ud328\ub110 \uae30\ud558\ud559\uc801 \uc124\uacc4, \ud55c\uad6d \ucc28\uc758 \ubbf8\uc801 \uc2e4\ub8e8\uc5e3 \ub514\uc790\uc778, \uace0\uc628 \ucda9\uc804 \ub610\ub294 \uc800\uc628 \ucda9\uc804 \uc0ac\uc591, \ucd08\ub3c4\ud488 \u0394V \ud14c\uc2a4\ud2b8 \ud3ec\ud568.<\/span>
\n<\/a><\/div>\n<\/section>\n

 <\/p>\n