{"id":2537,"date":"2026-06-15T16:24:07","date_gmt":"2026-06-15T08:24:07","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2537"},"modified":"2026-06-29T17:24:14","modified_gmt":"2026-06-29T09:24:14","slug":"lcp-toray-siveras-lx70g35","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/pt\/materials\/liquid-crystal-polymer-lcp\/lcp-toray-siveras-lx70g35\/","title":{"rendered":"LCP-Toray Siveras LX70G35"},"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 Siveras LX70G35 de Alta Tenacidade e Baixa Emiss\u00e3o de Gases<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">SIVERAS\u00ae LX70G35 \u00e9 uma resina de poli\u00e9ster de cristal l\u00edquido (LCP) tenaz e de baixa emiss\u00e3o de gases, desenvolvida pela Toray, projetada para oferecer resist\u00eancia mec\u00e2nica, rigidez e propriedades de absor\u00e7\u00e3o de vibra\u00e7\u00e3o excepcionais:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #9ca89c !important\">\n<thead>\n<tr>\n<th style=\"background-color: #edf4f0 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #9ca89c !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Propriedade F\u00edsica e Estrutural<\/th>\n<th style=\"background-color: #edf4f0 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #9ca89c !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Corpo de Prova Testado Siveras LX70G35<\/th>\n<th style=\"background-color: #edf4f0 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #9ca89c !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Vantagem em Moldagem e Eletr\u00f4nicos<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Rigidez Estrutural<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">M\u00f3dulo de Flex\u00e3o 16.000 MPa \/ Resist\u00eancia 175 MPa<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Oferece rigidez semelhante \u00e0 do metal e alta resist\u00eancia \u00e0 flex\u00e3o, prevenindo a deforma\u00e7\u00e3o da pe\u00e7a durante enrolamentos din\u00e2micos automatizados de m\u00faltiplos pinos.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Emiss\u00e3o de Gases Extremamente Baixa<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Pacote Patenteado de Vol\u00e1teis Ultrabaixos<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Minimiza a emiss\u00e3o de gases vol\u00e1teis durante opera\u00e7\u00f5es em alta temperatura, prevenindo a corros\u00e3o de contatos met\u00e1licos em rel\u00e9s microeletr\u00f4nicos.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Impacto sem Entalhe em Temperaturas Subzero<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Tenacidade e Alta Absor\u00e7\u00e3o de Vibra\u00e7\u00e3o<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Mant\u00e9m tenacidade mec\u00e2nica excepcional e absor\u00e7\u00e3o de vibra\u00e7\u00e3o sob alta carga din\u00e2mica, prevenindo fadiga estrutural.<\/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 de Processo para Componentes Estruturais do Siveras LX70G35<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Com sua viscosidade de fus\u00e3o ultrabaixa e alta cristalinidade auto-refor\u00e7ada, o Siveras LX70G35 processa consistentemente dentro de cavidades de precis\u00e3o:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #9ca89c !important\">\n<thead>\n<tr>\n<th style=\"background-color: #faf8f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #9ca89c !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">M\u00e9todo de Processamento<\/th>\n<th style=\"background-color: #faf8f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #9ca89c !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 #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Soquetes de Alta Densidade Placa a Placa<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. O processo principal para Siveras LX70G35. Otimizado para grades de conectores multicavidade e de paredes ultrafinas, com espessuras de parede de at\u00e9 0,15 mm.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Micro-bobinas SMT de precis\u00e3o<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. Alta tenacidade e baixo desgaseifica\u00e7\u00e3o evitam empenamento estrutural din\u00e2mico, tornando-o ideal para carret\u00e9is de bobinas micro-heloidais e rel\u00e9s.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Inv\u00f3lucros industriais de baixa emiss\u00e3o de gases<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #9ca89c !important;color: #4a4a4a !important;line-height: 1.7 !important\">Bom. Alto m\u00f3dulo espec\u00edfico, baixa desgaseifica\u00e7\u00e3o e excelente resist\u00eancia \u00e0 flu\u00eancia em altas temperaturas evitam distor\u00e7\u00e3o estrutural em suportes de m\u00f3dulos de c\u00e2mera.<\/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 cristaliza\u00e7\u00e3o r\u00e1pida LCP-Toray Siveras LX70G35<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Moldar um LCP refor\u00e7ado com fibra de vidro de alt\u00edssima resist\u00eancia ao calor, 35% (35%), como o Siveras LX70G35, requer pontos de inje\u00e7\u00e3o precisos, limites t\u00e9rmicos extremos e ventila\u00e7\u00e3o avan\u00e7ada para evitar desgaseifica\u00e7\u00e3o:<\/p>\n<div style=\"border: 1px solid #9ca89c !important;margin-top: 20px !important;margin-bottom: 20px !important\">\n<div style=\"background-color: #edf4f0 !important;padding: 18px !important;border-bottom: 1px solid #9ca89c !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Controle de Rebarbas em N\u00edvel de M\u00edcron (Precis\u00e3o de Ferramentas)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Como o Siveras LX70G35 exibe fluidez extrema (baixa viscosidade) e velocidade de cristaliza\u00e7\u00e3o r\u00e1pida durante a moldagem padr\u00e3o de pico a 360\u00b0C, a resina fundida pode penetrar facilmente em pequenas folgas do molde, causando rebarbas na linha de parti\u00e7\u00e3o. A divis\u00e3o de ferramentaria da Jucheng usa m\u00e1quinas CNC de 5 eixos para atingir micro-toler\u00e2ncias, mantendo as folgas de parti\u00e7\u00e3o do molde estritamente dentro de 0,005 mm em blocos de cavidade de molde de a\u00e7o inoxid\u00e1vel S136 premium.<\/p>\n<\/div>\n<div style=\"background-color: #faf8f5 !important;padding: 18px !important;border-bottom: 1px solid #9ca89c !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Controle de Empenamento e Retra\u00e7\u00e3o Anisotr\u00f3pica<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">O Siveras LX70G35 encolhe muito menos ao longo do fluxo (0,05% (0,05%)) do que perpendicularmente a ele (0,55% (0,55%)). Usamos simula\u00e7\u00e3o Moldflow durante nossa revis\u00e3o gratuita de DFM para equilibrar as posi\u00e7\u00f5es dos pontos de inje\u00e7\u00e3o, alinhando as fibras de vidro uniformemente para evitar empenamento do componente e dimens\u00f5es fora da toler\u00e2ncia.<\/p>\n<\/div>\n<div style=\"background-color: #edf4f0 !important;padding: 18px !important;border-bottom: 1px solid #9ca89c !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Controle de temperatura do molde (qualidade da superf\u00edcie)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Mantemos as temperaturas do molde entre 80\u00b0C e 120\u00b0C usando controladores de temperatura de \u00f3leo pressurizado. Altas temperaturas do molde maximizam o brilho da superf\u00edcie, reduzem as linhas de solda e evitam que as fibras de vidro da superf\u00edcie flutuem, garantindo um acabamento liso e sem fibras.<\/p>\n<\/div>\n<div style=\"background-color: #faf8f5 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Pr\u00e9-secagem e ventila\u00e7\u00e3o para desgaseifica\u00e7\u00e3o<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Secamos a resina bruta em secadores de funil desumidificadores a 130\u00b0C (266\u00b0F) por 5 horas. Isso elimina o espalhamento superficial e previne microvazios nas linhas de solda, mantendo a umidade interna estritamente abaixo de 0,01% (0,01%). Ranhuras de ventila\u00e7\u00e3o precisas (profundidade de 0,015 mm) s\u00e3o cortadas ao longo das linhas de parti\u00e7\u00e3o para expelir g\u00e1s durante execu\u00e7\u00f5es de alta fus\u00e3o.<\/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 LCP-Toray Siveras LX70G35<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Hardware de telecomunica\u00e7\u00f5es de alta densidade e 5G:<\/strong> Conectores placa-a-placa (B2B) de passo fino, soquetes USB Type-C, slots para cart\u00e3o SIM, soquetes de CPU, molduras de m\u00f3dulo de c\u00e2mera e microeletr\u00f4nica.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Trens de For\u00e7a Automotivos e Sensores (IATF 16949):<\/strong> Carca\u00e7as de bobina de igni\u00e7\u00e3o, sensores de transmiss\u00e3o, m\u00f3dulos de controle de trem de for\u00e7a, soquetes de l\u00e2mpada LED e sensores de bomba de \u00e1gua el\u00e9trica.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Instrumentos M\u00e9dicos (Conformidade com ISO 13485):<\/strong> Pontas cir\u00fargicas minimamente invasivas, conectores m\u00e9dicos de alta qualidade, bobinas de cartuchos de diagn\u00f3stico e componentes de cateter que exigem soldagem SMT.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Siveras LX70G35 High-Toughness &amp; Low-Outgassing Profile SIVERAS\u00ae LX70G35 is a tough, low-outgassing liquid crystal polyester (LCP) resin engineered by Toray, designed to deliver exceptional mechanical strength, stiffness, and vibration absorption properties: Physical &amp; Structural Property Siveras LX70G35 Tested Spec Molding &amp; Electronics Advantage Structural Rigidity Flex Modulus 16,000 MPa \/ Strength 175 MPa Delivers metal-like [&hellip;]<\/p>\n","protected":false},"featured_media":2503,"template":"","meta":[],"class_list":["post-2537","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\/2537","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\/2503"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media?parent=2537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}