{"id":2447,"date":"2026-05-29T15:54:51","date_gmt":"2026-05-29T07:54:51","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2447"},"modified":"2026-06-29T11:28:36","modified_gmt":"2026-06-29T03:28:36","slug":"pom-dupont-delrin-100p","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/pt\/materials\/polyoxymethylene-pom-acetal\/pom-dupont-delrin-100p\/","title":{"rendered":"POM-DuPont Delrin 100P"},"content":{"rendered":"<div class=\"material-page-wrapper\" style=\"line-height: 1.7 !important;letter-spacing: 0.03em !important;, Arial, sans-serif !important;color: #333333 !important\">\n<p><!-- 3. \u6750\u6599\u4e0b\u5c5e\u578b\u53f7\u4ecb\u7ecd\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"material-grades\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Perfil de Tenacidade, Alongamento e M\u00f3dulo Estrutural do Delrin 100P<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Delrin\u00ae 100P NC010 \u00e9 um homopol\u00edmero acetal n\u00e3o modificado de alta viscosidade. Devido ao seu longo comprimento de cadeia polim\u00e9rica, oferece o mais alto n\u00edvel de tenacidade, alongamento e resist\u00eancia \u00e0 fadiga dentro da fam\u00edlia de homopol\u00edmeros acetal:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #b0bec5 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #f3efe9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Caracter\u00edstica Mec\u00e2nica<\/th>\n<th style=\"background-color: #f3efe9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Especifica\u00e7\u00e3o ASTM\/ISO do Delrin 100P<\/th>\n<th style=\"background-color: #f3efe9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Vantagem Estrutural Din\u00e2mica<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Tenacidade ao Impacto<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Impacto Charpy com Entalhe 13 kJ\/m\u00b2<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Fornece absor\u00e7\u00e3o m\u00e1xima de energia sob impacto pesado, prevenindo quebra ou fratura estrutural em ambientes de baixa temperatura abaixo de zero.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Resist\u00eancia da Viscosidade do Fundido<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">MFR 2,4 g\/10 min (190\u00b0C x 2,16kg)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">O emaranhamento da cadeia polim\u00e9rica de alto peso molecular proporciona excepcional resist\u00eancia do fundido, permitindo empacotamento de parede altamente est\u00e1vel em estampagem profunda.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Ductilidade e Alongamento<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Deforma\u00e7\u00e3o Nominal na Ruptura 45%<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Exibe elasticidade excepcional e alongamento m\u00e1ximo entre os acetais homopol\u00edmeros, tornando-o ideal para encaixes de alta deflex\u00e3o.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 4. \u6750\u6599\u6240\u5e94\u7528\u7684\u5de5\u827a\u4ecb\u7ecd\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"molding-processes\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Configura\u00e7\u00f5es Especializadas de Processo Din\u00e2mico para Delrin 100P<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Com baixo fluxo de fus\u00e3o e extrema tenacidade do pol\u00edmero, o Delrin 100P \u00e9 projetado para processar de forma confi\u00e1vel em moldes de alta tens\u00e3o:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #b0bec5 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #eceff1 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Processo de Moldagem<\/th>\n<th style=\"background-color: #eceff1 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Compatibilidade de Moldagem e Detalhes Operacionais<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Engrenagens e Atuadores Ultra-Resistentes<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. A escolha preferida para pinos cr\u00edticos de elos de transportadores, caixas de engrenagens planet\u00e1rias de servi\u00e7o pesado, piv\u00f4s de limpadores de alto torque e bobinadeiras.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Conectores de Encaixe por Press\u00e3o com Estampagem Profunda<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. A deforma\u00e7\u00e3o de escoamento extrema e o alongamento na ruptura evitam que dedos pl\u00e1sticos cisalhem ou embranque\u00e7am durante montagens din\u00e2micas manuais.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Placas Estruturais de Parede Espessa<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Bom. A excelente resist\u00eancia do fundido suporta o preenchimento lento e progressivo da cavidade para eliminar vazios internos de resfriamento em se\u00e7\u00f5es de grande espessura.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 5. \u5236\u9020\u6280\u672f\u6307\u5357 --><\/p>\n<section class=\"manufacturing-guide\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Matriz de Processamento do Delrin 100P e Lista de Verifica\u00e7\u00e3o de Controle de Fus\u00e3o<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Como o Delrin 100P tem alto peso molecular, o processamento de sua resina de baixo \u00edndice de fus\u00e3o requer geometrias de porta precisas e desgaseifica\u00e7\u00e3o de alta capacidade:<\/p>\n<div style=\"border: 1px solid #b0bec5 !important;margin-top: 20px !important;margin-bottom: 20px !important\">\n<div style=\"background-color: #f3efe9 !important;padding: 18px !important;border-bottom: 1px solid #b0bec5 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">1. Entrega de Fundido Viscoso e Portas Grandes<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Com um baixo \u00edndice de fus\u00e3o de 2,4, o Delrin 100P \u00e9 altamente viscoso. As portas devem ser dimensionadas generosamente (m\u00ednimo de 70% da espessura da parede da pe\u00e7a) e os canais de inje\u00e7\u00e3o polidos para evitar quedas de press\u00e3o din\u00e2micas e alta tens\u00e3o de cisalhamento, que podem causar marcas de superf\u00edcie e manchas na porta.<\/p>\n<\/div>\n<div style=\"background-color: #eceff1 !important;padding: 18px !important;border-bottom: 1px solid #b0bec5 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">2. Exaust\u00e3o e Desgaseifica\u00e7\u00e3o de Molde de Alta Capacidade<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">A emiss\u00e3o de formalde\u00eddo ocorre naturalmente. Fundidos de baixo MFR que permanecem mais tempo no cilindro requerem exaust\u00e3o r\u00e1pida de ar. As m\u00e1quinas Jucheng usam ranhuras de ventila\u00e7\u00e3o altamente ventiladas (0,020mm) com blocos de cavidade de molde de a\u00e7o inoxid\u00e1vel S136 premium para evitar queimaduras de g\u00e1s.<\/p>\n<\/div>\n<div style=\"background-color: #f3efe9 !important;padding: 18px !important;border-bottom: 1px solid #b0bec5 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">3. Compensa\u00e7\u00e3o de Retra\u00e7\u00e3o Cristalina<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Como o POM-H padr\u00e3o, o Delrin 100P retrai fortemente (1,80% a 2,20%). Empregamos simula\u00e7\u00e3o Moldflow para posicionar estrategicamente os pontos de inje\u00e7\u00e3o, aplicando press\u00f5es de empacotamento progressivas para alimentar o n\u00facleo central e eliminar vazios internos de retra\u00e7\u00e3o.<\/p>\n<\/div>\n<div style=\"background-color: #eceff1 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">4. Controle de Temperatura do \u00d3leo em Alta Temperatura<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Para otimizar a cristalinidade e o brilho superficial, mantemos as temperaturas do molde entre 80\u00b0C e 120\u00b0C (176\u00b0F a 248\u00b0F) usando controladores de temperatura pressurizados. Temperaturas baixas do molde impedem a forma\u00e7\u00e3o correta da fase cristalina, resultando em empenamento das pe\u00e7as.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- 6. \u4e3b\u8981\u5e94\u7528\u884c\u4e1a\u9886\u57df --><\/p>\n<section class=\"key-applications\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Principais Campos de Aplica\u00e7\u00e3o para POM-DuPont Delrin 100P<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Interiores Automotivos de Alta Carga (IATF 16949):<\/strong> Conjuntos de engrenagens de ma\u00e7anetas de porta de alta carga, suportes deslizantes de reguladores de vidro, componentes din\u00e2micos de retratores de cinto de seguran\u00e7a e sistemas de envio de fluido.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Maquin\u00e1rio Din\u00e2mico Industrial:<\/strong> Elos de transportadores log\u00edsticos de alta carga, guias industriais, engrenagens retas de alta fadiga, polias e almofadas deslizantes estruturais.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Dispositivos M\u00e9dicos de Alta Conformidade (ISO 13485):<\/strong> Deslizadores de engrenagem internos de inaladores de p\u00f3 seco, blocos deslizantes de canetas de insulina, deslizadores de instrumentos cir\u00fargicos e mecanismos de dosagem.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Delrin 100P Toughness, Elongation, and Structural Modulus Profile Delrin\u00ae 100P NC010 is a high-viscosity, unmodified acetal homopolymer. Due to its long polymer chain length, it offers the highest level of toughness, elongation, and fatigue endurance within the homopolymer acetal family: Mechanical Feature Delrin 100P ASTM\/ISO Spec Dynamic Structural Advantage Impact Toughness Notched Charpy Impact 13 [&hellip;]<\/p>\n","protected":false},"featured_media":2448,"template":"","meta":[],"class_list":["post-2447","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material_model\/2447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media\/2448"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media?parent=2447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}