{"id":983,"date":"2026-05-21T08:46:32","date_gmt":"2026-05-21T08:46:32","guid":{"rendered":"https:\/\/isbm-blow-molding.com\/?p=983"},"modified":"2026-05-21T08:46:32","modified_gmt":"2026-05-21T08:46:32","slug":"how-to-improve-transparency-isbm-injection-stretch-blow-molding","status":"publish","type":"post","link":"https:\/\/isbm-blow-molding.com\/ru\/how-to-improve-transparency-isbm-injection-stretch-blow-molding\/","title":{"rendered":"How to Improve ISBM Bottle Transparency: Korean Guide"},"content":{"rendered":"
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Technical Deep Dive \u00b7 Optical Quality Engineering \u00b7 Korean ISBM 2026<\/span><\/p>\n

How to Improve ISBM Bottle
\nTransparency: Korean Guide<\/h1>\n

In Korean K-Beauty, premium beverage, and pharmaceutical packaging, bottle transparency is not a cosmetic feature \u2014 it is a commercial specification. A Korean K-Beauty PETG bottle with haze 3% instead of 1.5% fails brand incoming inspection. A Korean premium water bottle with haze 4% communicates low quality to the Korean convenience store consumer before they touch it. This guide identifies every process variable that creates haze in Korean ISBM production and provides the corrective protocol for each.<\/p>\n

7 Haze Root Causes<\/span>
\nPETG \u2264 1.5% Haze Protocol<\/span>
\nKorean Brand Specification Matrix<\/span><\/div>\n

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Korean ISBM Optical Quality Specification Reference \u2014 2026<\/p>\n

\n\n\n\n\n\n\n\n\n\n
\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435<\/th>\nHaze Limit<\/th>\n\u0421\u043c\u043e\u043b\u0430<\/th>\nPrimary Haze Risk<\/th>\n<\/tr>\n<\/thead>\n
Korean K-Beauty PETG pump\/toner<\/td>\n\u2264 1.5%<\/td>\n\u041f\u042d\u0422\u0413<\/td>\nOver-conditioning, blow air moisture, mould surface<\/td>\n<\/tr>\n
Korean HPP cold-press juice<\/td>\n\u2264 1.5%<\/td>\nCrystal PET<\/td>\nUnder-conditioning, moisture, drying failure<\/td>\n<\/tr>\n
Korean premium still water<\/td>\n\u2264 2.0%<\/td>\n\u0414\u041e\u041c\u0410\u0428\u041d\u0418\u0419 \u041f\u0418\u0422\u041e\u041c\u0415\u0426<\/td>\nMoisture contamination, conditioning variation<\/td>\n<\/tr>\n
Korean Tritan supplement \/ baby<\/td>\n\u2264 2.0%<\/td>\nTritan TX1001<\/td>\nUnder-conditioning, blow dwell too short<\/td>\n<\/tr>\n
Korean pharmaceutical oral liquid<\/td>\n\u2264 2.5%<\/td>\n\u041f\u042d\u0422 \/ \u041f\u041f<\/td>\nContamination, resin degradation, AA content<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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