{"id":2334,"date":"2026-05-21T16:03:12","date_gmt":"2026-05-21T08:03:12","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2334"},"modified":"2026-06-30T17:10:32","modified_gmt":"2026-06-30T09:10:32","slug":"thermoplastic-elastomer-tpe","status":"publish","type":"material","link":"https:\/\/www.jcinjectionmolding.com\/pt\/materials\/thermoplastic-elastomer-tpe\/","title":{"rendered":"Elast\u00f4mero Termopl\u00e1stico (TPE)"},"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\">Graus Abrangentes de TPE que Moldamos<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Processamos formula\u00e7\u00f5es de Elast\u00f4mero Termopl\u00e1stico de alto desempenho de sintetizadores l\u00edderes mundiais, especializadas em excelente ades\u00e3o, cosm\u00e9ticos de toque suave e fun\u00e7\u00f5es de veda\u00e7\u00e3o:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #cccccc !important\">\n<thead>\n<tr>\n<th style=\"background-color: #f7f9fa !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #cccccc !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Classe de Material TPE<\/th>\n<th style=\"background-color: #f7f9fa !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #cccccc !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Marca e Grau T\u00edpicos<\/th>\n<th style=\"background-color: #f7f9fa !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #cccccc !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Principais Caracter\u00edsticas e Vantagens<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Base SBC (TPE-S) \/ Sobremoldagem<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">\u2022 KRAIBURG Thermolast K TC5GPZ<br \/>\n\u2022 Avient GLS Versaflex OM 1040X<br \/>\n\u2022 Kraton G2705 \/ G7820<br \/>\n\u2022 Teknor Apex Monprene RG-10150<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Ades\u00e3o excepcional e compatibilidade de liga\u00e7\u00e3o t\u00e9rmica com substratos r\u00edgidos (PP, ABS, PC, PC\/ABS, PA). Fornece texturas de toque suave e antiderrapantes. Especificado para cabos de ferramentas, escovas de dente e eletr\u00f4nicos de consumo.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">M\u00e9dico e Sa\u00fade<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">\u2022 KRAIBURG Thermolast K TC6LMN<br \/>\n\u2022 Avient GLS OnFlex-S<br \/>\n\u2022 Teknor Apex Sarlink ME-2255<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Em conformidade com USP Classe VI, ISO 10993 e FDA para contato com alimentos. Formula\u00e7\u00f5es altamente inertes, sem l\u00e1tex e sem PVC. Ideal para \u00eambolos de seringas m\u00e9dicas, bot\u00f5es de diagn\u00f3stico soft-touch e cabos de instrumentos dent\u00e1rios.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Alto Fluxo \/ Parede Fina<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">\u2022 KRAIBURG Thermolast K TC5GPN<br \/>\n\u2022 Teknor Apex Monprene s\u00e9rie GP<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Alto \u00edndice de fluidez (MFI) projetado para preencher canais de fluxo longos e intrincados e juntas de paredes extremamente finas sem falhas de preenchimento. Usado para perfis de veda\u00e7\u00e3o estrutural e tampas de consumo.<\/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\">Processos de Moldagem Aplic\u00e1veis para TPE<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">A natureza elastom\u00e9rica do TPE e sua excelente fluidez permitem configura\u00e7\u00f5es vers\u00e1teis de sobremoldagem e encapsulamento:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #cccccc !important\">\n<thead>\n<tr>\n<th style=\"background-color: #f7f9fa !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #cccccc !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Processo de Moldagem<\/th>\n<th style=\"background-color: #f7f9fa !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #cccccc !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Adequa\u00e7\u00e3o do Processo e Aplica\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Sobremoldagem (Multi-Inje\u00e7\u00e3o)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. O processo principal para TPE. Permite moldar uma camada de TPE soft-touch diretamente sobre estruturas r\u00edgidas pr\u00e9-moldadas (como PP, ABS ou PC) para formar cabos antiderrapantes permanentes.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Moldagem de 2 Inje\u00e7\u00f5es (2K)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. Injeta simultaneamente um pl\u00e1stico r\u00edgido e TPE macio em um \u00fanico ciclo usando mesas rotativas. Otimiza drasticamente os tempos de ciclo e garante interfaces est\u00e9ticas perfeitas.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Moldagem por Inje\u00e7\u00e3o Padr\u00e3o<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. Ideal para pe\u00e7as elastom\u00e9ricas aut\u00f4nomas e altamente flex\u00edveis, como ilh\u00f3s, foles de expans\u00e3o, plugues e veda\u00e7\u00f5es din\u00e2micas.<\/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\">Guia de Ferramentas e Moldagem por Inje\u00e7\u00e3o de Elast\u00f4mero Termopl\u00e1stico (TPE)<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Para evitar problemas como m\u00e1 ades\u00e3o ao substrato, estrias prateadas na superf\u00edcie ou rebarbas, nosso processo de moldagem cient\u00edfica \u00e9 rigorosamente implementado:<\/p>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Pr\u00e9-secagem:<\/strong> Os materiais TPE s\u00e3o levemente higrosc\u00f3picos. A pr\u00e9-secagem da resina bruta a 60\u00b0C\u201380\u00b0C (140\u00b0F a 176\u00b0F) por 2\u20133 horas \u00e9 necess\u00e1ria para evitar estrias prateadas na superf\u00edcie, bolhas e resist\u00eancia de ades\u00e3o comprometida.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Temperatura de Fus\u00e3o:<\/strong> Processado estritamente entre 170\u00b0C e 210\u00b0C (338\u00b0F a 410\u00b0F). O superaquecimento pode degradar os blocos elastom\u00e9ricos e reduzir a viscosidade do fundido, levando a rebarbas severas.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Temperatura do Molde:<\/strong> Mantida baixa entre 20\u00b0C e 50\u00b0C (68\u00b0F a 122\u00b0F). O resfriamento r\u00e1pido do molde \u00e9 necess\u00e1rio para solidificar rapidamente a fase de borracha, garantindo desmoldagem ideal e tempos de ciclo mais curtos.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Compatibilidade Qu\u00edmica para Supermoldagem:<\/strong> A ades\u00e3o t\u00e9rmica depende da difus\u00e3o molecular interfacial. A divis\u00e3o de engenharia da Jucheng seleciona cuidadosamente graus de TPE personalizados, formulados quimicamente para corresponder \u00e0 energia de superf\u00edcie de pl\u00e1sticos de substrato espec\u00edficos (por exemplo, PP, ABS ou Nylon) para evitar descascamento.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Controle de Alta Retra\u00e7\u00e3o:<\/strong> O TPE apresenta alta retra\u00e7\u00e3o (tipicamente de 1,2% a 2,5%, dependendo da dureza e do grau). Nossa divis\u00e3o interna de ferramentas usa m\u00e1quinas CNC de 5 eixos para obter dimensionamento preciso nas cavidades do molde, garantindo toler\u00e2ncias rigorosas.<\/li>\n<\/ul>\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 Ind\u00fastrias de Aplica\u00e7\u00e3o para Componentes de TPE Moldados<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Consumer &amp; Hand Tools:<\/strong> Soft-touch grips for screwdrivers, drill handles, electric toothbrushes, kitchenware handles, and cosmetic container caps.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Interiores Automotivos e Veda\u00e7\u00f5es (Certificado IATF 16949):<\/strong> Weatherstripping profiles, window guide seals, cup holder liners, interior anti-slip mats, and flexible steering rack boots.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Medical &amp; Healthcare Devices (ISO 13485 Compliant):<\/strong> Biocompatible syringe plunger tips, soft-touch buttons on monitoring equipment, medical ventilator seals, and dental tool handles.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Consumer Electronics &amp; Telecom:<\/strong> Protective phone bumper surrounds, wire cable relief boots, sealing gaskets for outdoor electronic enclosures, and earbud grips.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Comprehensive TPE Grades We Mold We process high-performance Thermoplastic Elastomer formulations from world-leading synthesizers, specialized for excellent bonding, soft-touch cosmetics, and sealing functions: TPE Material Class Typical Brand &amp; Grade Key Characteristics &amp; Advantages SBC-based (TPE-S) \/ Overmolding \u2022 KRAIBURG Thermolast K TC5GPZ \u2022 Avient GLS Versaflex OM 1040X \u2022 Kraton G2705 \/ G7820 \u2022 [&hellip;]<\/p>\n","protected":false},"featured_media":2413,"template":"","meta":[],"material_type":[19],"application_feature":[],"machining_process":[],"class_list":["post-2334","material","type-material","status-publish","has-post-thumbnail","hentry","material_type-thermoplastic-elastomers-tpe-tpu"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material\/2334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/types\/material"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media\/2413"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media?parent=2334"}],"wp:term":[{"taxonomy":"material_type","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material_type?post=2334"},{"taxonomy":"application_feature","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/application_feature?post=2334"},{"taxonomy":"machining_process","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/machining_process?post=2334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}