{"id":2364,"date":"2026-05-23T11:22:07","date_gmt":"2026-05-23T03:22:07","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2364"},"modified":"2026-05-29T15:42:25","modified_gmt":"2026-05-29T07:42:25","slug":"pe-dow-dowlex-2045g","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/tr\/materials\/polyethylene-pe\/pe-dow-dowlex-2045g\/","title":{"rendered":"PE-Dow DOWLEX 2045G"},"content":{"rendered":"
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DOWLEX 2045G Mekanik Dayan\u0131kl\u0131l\u0131k ve Bariyer Profili<\/h2>\n

DOWLEX\u2122 2045G, yap\u0131sal ve muhafaza uygulamalar\u0131 i\u00e7in nihai delinme direnci ve a\u015f\u0131r\u0131 y\u0131rt\u0131lma mukavemeti sa\u011flamak \u00fczere tasarlanm\u0131\u015f bir okten kopolimer Lineer D\u00fc\u015f\u00fck Yo\u011funluklu Polietilendir:<\/p>\n\n\n\n\n\n\n\n
Mekanik \u00d6zellik<\/th>\nDOWLEX 2045G De\u011ferlendirmesi<\/th>\nEnd\u00fcstriyel Performans Avantaj\u0131<\/th>\n<\/tr>\n<\/thead>\n
Delinme Toklu\u011fu<\/td>\nDelinme Enerjisi 19 J\/cm\u00b3<\/td>\nKeskin nesne penetrasyonuna kar\u015f\u0131 ola\u011fan\u00fcst\u00fc diren\u00e7 sa\u011flar; bu da onu esnek yap\u0131sal astarlar ve a\u011f\u0131r hizmet end\u00fcstriyel contalar i\u00e7in ideal k\u0131lar.<\/td>\n<\/tr>\n
\u00c7ekme Uzamas\u0131<\/td>\nNihai Uzama 0%<\/td>\nY\u0131rt\u0131lmadan a\u015f\u0131r\u0131 elastik gerilme kabiliyeti sergiler; ge\u00e7meli ba\u011flant\u0131lar ve y\u00fcksek deformasyonlu bile\u015fenler i\u00e7in m\u00fckemmel \u015fekilde uygundur.<\/td>\n<\/tr>\n
Termal Yumu\u015fama<\/td>\nVicat Yumu\u015fama Noktas\u0131 108\u00b0C<\/td>\nStandart d\u00fc\u015f\u00fck yo\u011funluklu polietilenlere k\u0131yasla y\u00fcksek s\u0131cakl\u0131klarda mekanik b\u00fct\u00fcnl\u00fc\u011f\u00fc ve boyutsal kararl\u0131l\u0131\u011f\u0131 korur.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

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DOWLEX 2045G i\u00e7in \u00d6zelle\u015fmi\u015f End\u00fcstriyel Kal\u0131plama Uyarlanabilirli\u011fi<\/h2>\n

1,0 g\/10 dk'l\u0131k d\u00fc\u015f\u00fck erime indeksi ile DOWLEX 2045G, a\u015f\u0131r\u0131 fiziksel diren\u00e7 gerektiren a\u011f\u0131r hizmet bile\u015fenleri i\u00e7in optimize edilmi\u015ftir:<\/p>\n\n\n\n\n\n\n\n
S\u00fcre\u00e7 Kategorisi<\/th>\nKal\u0131plama Uyumlulu\u011fu ve S\u00fcre\u00e7 Y\u00fcr\u00fctme<\/th>\n<\/tr>\n<\/thead>\n
Y\u00fcksek Tokluklu End\u00fcstriyel S\u0131zd\u0131rmazl\u0131k Elemanlar\u0131<\/td>\nM\u00fckemmel. Y\u00fcksek bas\u0131n\u00e7l\u0131 end\u00fcstriyel ya\u011f ke\u00e7eleri, kimyasala dayan\u0131kl\u0131 contalar, dinamik genle\u015fme tapalar\u0131 ve koruyucu kapaklar i\u00e7in tamamen optimize edilmi\u015ftir.<\/td>\n<\/tr>\n
Esnek Astarlar ve Muhafazalar<\/td>\nY\u00fcksek. A\u011f\u0131r hizmet tipi ikincil muhafaza kapaklar\u0131, esnek elektronik koruma k\u0131l\u0131flar\u0131 ve y\u00fcksek darbe dayan\u0131ml\u0131 kaplar i\u00e7in \u00e7ok uygundur.<\/td>\n<\/tr>\n
Insert ve \u00dcst Kal\u0131plama<\/td>\n\u0130yi. Yerel y\u00fcksek y\u0131rt\u0131lma s\u0131zd\u0131rmazl\u0131k profilleri sa\u011flamak \u00fczere metal \u00e7er\u00e7evelerin veya rijit polimer alt tabakalar\u0131n kaps\u00fcllenmesine olanak tan\u0131r.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n

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PE-Dow DOWLEX 2045G Kal\u0131p Tak\u0131m\u0131 ve Eriyik S\u0131cakl\u0131\u011f\u0131 K\u0131lavuzu<\/h2>\n

DOWLEX 2045G y\u00fcksek molek\u00fcler a\u011f\u0131rl\u0131\u011fa ve d\u00fc\u015f\u00fck bir eriyik indeksine (1,0 g\/10 dk) sahiptir; bu da eriyik viskozitesini art\u0131r\u0131r ve s\u0131k\u0131 s\u00fcre\u00e7 kontrolleri gerektirir:<\/p>\n

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  • Y\u00fcksek Eriyik Viskozitesinin Y\u00f6netimi:<\/strong> D\u00fc\u015f\u00fck eriyik indeksi nedeniyle DOWLEX 2045G, y\u00fcksek kayma gerilmesini \u00f6nlemek i\u00e7in daha y\u00fcksek enjeksiyon bas\u0131n\u00e7lar\u0131 ve \u00f6zelle\u015ftirilmi\u015f yolluk d\u00fczenleri gerektirir. Y\u00fczeyde ayr\u0131\u015fma olmadan malzemenin sorunsuz giri\u015fini kolayla\u015ft\u0131rmak i\u00e7in geni\u015f yolluk boyutlar\u0131 ve yuvarlat\u0131lm\u0131\u015f giri\u015fler tasarl\u0131yoruz.<\/li>\n
  • Eriyik ve Kal\u0131p S\u0131cakl\u0131\u011f\u0131 Kontrol\u00fc:<\/strong> Homojen erimeyi sa\u011flamak i\u00e7in namlu s\u0131cakl\u0131klar\u0131 210\u00b0C\u2013250\u00b0C (410\u00b0F ila 482\u00b0F) aras\u0131nda tutulur. Kal\u0131p s\u0131cakl\u0131klar\u0131, kristalle\u015fmeyi optimize etmek i\u00e7in bas\u0131n\u00e7l\u0131 so\u011futma devreleri kullan\u0131larak 20\u00b0C ile 50\u00b0C (68\u00b0F\u2013122\u00b0F) aras\u0131nda y\u00f6netilir.<\/li>\n
  • Uyumlu So\u011futma ve B\u00fcz\u00fclme:<\/strong> Hacimsel b\u00fcz\u00fclme %1,5 ile %2,5 aras\u0131nda de\u011fi\u015fir. Jucheng'in kal\u0131p tak\u0131m\u0131 b\u00f6l\u00fcm\u00fc, dengesiz so\u011fumay\u0131 ve par\u00e7a \u00e7arp\u0131lmas\u0131n\u0131 \u00f6nlemek i\u00e7in tekd\u00fcze, dengeli so\u011futma devrelerini do\u011frudan \u00e7ekirdek ve bo\u015fluk insertlerine frezelemek \u00fczere 5 eksenli CNC makineleri kullan\u0131r.<\/li>\n
  • Kal\u0131p Ay\u0131rma Optimizasyonu:<\/strong> LLDPE son derece dayan\u0131kl\u0131 oldu\u011fundan ve kal\u0131p duvarlar\u0131na yap\u0131\u015fabildi\u011finden, derin yap\u0131sal duvarlar y\u00fcksek parlakl\u0131kta \u00e7ekme a\u00e7\u0131lar\u0131 (minimum 1,5\u00b0 ila 2\u00b0) gerektirir. Temiz ve s\u00fcrt\u00fcnmesiz \u00e7\u0131karma sa\u011flamak i\u00e7in birinci s\u0131n\u0131f S136 paslanmaz \u00e7elik kal\u0131p bo\u015flu\u011fu g\u00f6mlekleri kullan\u0131yoruz.<\/li>\n<\/ul>\n<\/section>\n

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    PE-Dow DOWLEX 2045G i\u00e7in Temel Uygulama Alanlar\u0131<\/h2>\n
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    • A\u011f\u0131r Hizmet End\u00fcstriyel Ambalaj:<\/strong> Y\u00fcksek darbe dayan\u0131ml\u0131 end\u00fcstriyel konteyner astarlar\u0131, kimyasala dayan\u0131kl\u0131 dinamik contalar, dinamik genle\u015fme kapaklar\u0131 ve a\u011f\u0131r hizmet lojistik koruyucular\u0131.<\/li>\n
    • T\u00fcketici ve Otomotiv S\u0131zd\u0131rmazl\u0131k Elemanlar\u0131 (IATF 16949):<\/strong> Hava ko\u015fullar\u0131na dayan\u0131kl\u0131 koruyucu k\u00f6r\u00fckler, kablo demeti s\u0131zd\u0131rmazl\u0131k tapalar\u0131, dinamik conta halkalar\u0131 ve y\u00fcksek darbe dayan\u0131ml\u0131 ikincil muhafaza kapaklar\u0131.<\/li>\n
    • Sa\u011fl\u0131k ve G\u0131da Temasl\u0131 Ambalaj:<\/strong> FDA uyumlu s\u0131k\u0131labilir t\u0131bbi kapaklar, d\u00fc\u015f\u00fck koku gerektiren g\u0131da kab\u0131 contalar\u0131 ve kimyasal bariyer muhafazalar\u0131.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"

      DOWLEX 2045G Mechanical Resiliency & Barrier Profile DOWLEX\u2122 2045G is an octene-copolymer Linear Low Density Polyethylene engineered to provide ultimate puncture resistance and extreme tear strength for structural and containment applications: Mechanical Attribute DOWLEX 2045G Rating Industrial Performance Advantage Puncture Toughness Puncture Energy 19 J\/cm\u00b3 Ensures outstanding resistibility against sharp object penetration, making it ideal […]<\/p>\n","protected":false},"featured_media":2417,"template":"","meta":[],"class_list":["post-2364","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/material_model\/2364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/media\/2417"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/tr\/wp-json\/wp\/v2\/media?parent=2364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}