{"id":2371,"date":"2026-05-23T11:42:37","date_gmt":"2026-05-23T03:42:37","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2371"},"modified":"2026-06-29T09:56:52","modified_gmt":"2026-06-29T01:56:52","slug":"ps-trinseo-styron-a-tech-1175","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/pt\/materials\/polystyrene-ps\/ps-trinseo-styron-a-tech-1175\/","title":{"rendered":"PS-Trinseo STYRON A-tech 1175"},"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 Estrutural e de Resist\u00eancia \u00e0 Fissura\u00e7\u00e3o do Trinseo STYRON A-tech 1175<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">O STYRON\u2122 A-tech 1175 \u00e9 um poliestireno de alto impacto (HIPS) de tecnologia avan\u00e7ada, projetado para combinar extrema tenacidade com resist\u00eancia qu\u00edmica a \u00f3leos e alimentos:<\/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: #fcf5f0 !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\">Par\u00e2metro de Desempenho<\/th>\n<th style=\"background-color: #fcf5f0 !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\">Especifica\u00e7\u00e3o do STYRON A-tech 1175<\/th>\n<th style=\"background-color: #fcf5f0 !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\">Vantagem de Moldagem e Montagem<\/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\">Resist\u00eancia \u00e0 Fissura\u00e7\u00e3o sob Tens\u00e3o Ambiental (ESCR)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">ESCR excepcional a gorduras e hidrocarbonetos<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Previne a fissura\u00e7\u00e3o sob tens\u00e3o ambiental causada pela exposi\u00e7\u00e3o a \u00f3leos alimentares, detergentes qu\u00edmicos e agentes hidrocarbonetos em ambientes de refrigera\u00e7\u00e3o.<\/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\">Rigidez Estrutural<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">M\u00f3dulo de Tra\u00e7\u00e3o 1650 MPa<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Fornece rigidez mec\u00e2nica robusta e de suporte de carga, permitindo a redu\u00e7\u00e3o da espessura da parede em grandes carca\u00e7as de eletrodom\u00e9sticos.<\/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\">Resist\u00eancia ao Impacto<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Impacto com Entalhe Charpy 11 kJ\/m\u00b2<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Dom\u00ednios de polibutadieno modificados com borracha fornecem extrema tenacidade ao impacto, prevenindo rachaduras fr\u00e1geis sob impacto f\u00edsico.<\/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\">Compatibilidade de Processo para STYRON A-tech 1175<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Com um \u00cdndice de Fluidez de 2,8 g\/10 min, o STYRON A-tech 1175 proporciona excelente resist\u00eancia do fundido e suporta execu\u00e7\u00f5es estruturais robustas:<\/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: #f5fafc !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\">Configura\u00e7\u00e3o de Moldagem<\/th>\n<th style=\"background-color: #f5fafc !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\">Compatibilidade de Moldagem e Detalhes de Execu\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\">Moldagem R\u00edgida de Alto Impacto<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. Altamente otimizado para revestimentos de eletrodom\u00e9sticos de paredes espessas, componentes internos estruturais de refrigeradores e suportes dur\u00e1veis de eletrodom\u00e9sticos.<\/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\">Componentes de Paredes Finas com Estampagem Profunda<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Alto. Sua excepcional resist\u00eancia de fus\u00e3o evita rasgos na parede durante o empacotamento progressivo da cavidade, facilitando a uniformidade da espessura da parede.<\/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\">Inser\u00e7\u00e3o e Sobremoldagem<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #cccccc !important;color: #4a4a4a !important;line-height: 1.7 !important\">Bom. Dobradi\u00e7as met\u00e1licas r\u00edgidas ou inv\u00f3lucros el\u00e9tricos podem ser facilmente moldados por inser\u00e7\u00e3o sem rachar o substrato de HIPS circundante.<\/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 Preven\u00e7\u00e3o de Linhas de Fluxo para PS-Trinseo STYRON A-tech 1175<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">O STYRON A-tech 1175 \u00e9 um HIPS amorfo com baixa taxa de contra\u00e7\u00e3o de molde, mas gerenciar a fraqueza da linha de solda e as tens\u00f5es internas \u00e9 fundamental para preservar suas propriedades de ESCR:<\/p>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Otimizando a Integridade da Linha de Solda:<\/strong> Em pe\u00e7as de refrigera\u00e7\u00e3o e contato com alimentos, as linhas de solda (onde os fluxos de fus\u00e3o se encontram) s\u00e3o altamente vulner\u00e1veis a rachaduras por tens\u00e3o. A divis\u00e3o de ferramentas da Jucheng realiza extensas simula\u00e7\u00f5es de Moldflow durante nossa fase gratuita de DFM de 24 horas para posicionar os pontos de inje\u00e7\u00e3o estrategicamente, deslocando as linhas de solda para longe das \u00e1reas de alta tens\u00e3o.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Controle de Temperatura do Molde (Brilho Superficial):<\/strong> Mantemos temperaturas elevadas do molde entre 40\u00b0C e 65\u00b0C (104\u00b0F a 149\u00b0F) usando controladores de temperatura pressurizados. Altas temperaturas do molde maximizam o brilho superficial, reduzem marcas de fluxo e minimizam tens\u00f5es residuais moldadas.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Perfil de Inje\u00e7\u00e3o Cient\u00edfico:<\/strong> As temperaturas de fus\u00e3o do processamento s\u00e3o mantidas entre 200\u00b0C e 250\u00b0C (392\u00b0F a 482\u00b0F). Velocidades de inje\u00e7\u00e3o lentas a moderadas combinadas com press\u00f5es de empacotamento progressivas s\u00e3o aplicadas para evitar a degrada\u00e7\u00e3o por cisalhamento da fase de borracha.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Contra\u00e7\u00e3o Baixa e Previs\u00edvel:<\/strong> O STYRON A-tech 1175 exibe uma taxa de contra\u00e7\u00e3o baixa e uniforme de 0,4% a 0,8%. Isso permite que nosso centro de usinagem CNC de 5 eixos corte cavidades de molde precisas e com toler\u00e2ncias apertadas.<\/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 Campos de Aplica\u00e7\u00e3o para PS-Trinseo STYRON A-tech 1175<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Eletrodom\u00e9sticos e Refrigera\u00e7\u00e3o:<\/strong> Revestimentos internos de portas de refrigeradores grandes, gavetas de legumes em contato com alimentos, tampas de ar-condicionado, carca\u00e7as de aspiradores de p\u00f3 e acabamentos de m\u00e1quinas de lavar.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Eletr\u00f4nicos de Consumo:<\/strong> Tampas traseiras de prote\u00e7\u00e3o para TVs, bandejas de papel para impressoras, gabinetes de monitores de computador e inv\u00f3lucros eletr\u00f4nicos estruturais.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Embalagens Industriais Apropriadas para Alimentos:<\/strong> Recipientes de contato com alimentos de paredes espessas e reutiliz\u00e1veis, bandejas de supermercado empilh\u00e1veis de alta resist\u00eancia e embalagens secund\u00e1rias farmac\u00eauticas.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Trinseo STYRON A-tech 1175 Structural and Crack Resistance Profile STYRON\u2122 A-tech 1175 is an advanced technology high impact polystyrene (HIPS) engineered to combine extreme toughness with chemical resistance against oils and foodstuffs: Performance Parameter STYRON A-tech 1175 Specification Molding &amp; Assembly Advantage Environmental Stress Crack Resistance (ESCR) Exceptional ESCR to fats &amp; hydrocarbons Prevents environmental [&hellip;]<\/p>\n","protected":false},"featured_media":2422,"template":"","meta":[],"class_list":["post-2371","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\/2371","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\/2422"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media?parent=2371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}