{"id":1319,"date":"2026-06-12T03:56:22","date_gmt":"2026-06-12T03:56:22","guid":{"rendered":"https:\/\/xflsrmolding.com\/?p=1319"},"modified":"2026-06-12T05:59:14","modified_gmt":"2026-06-12T05:59:14","slug":"why-clean-room-lsr-injection-molding-fails-when-you-apply-thermoplastic-mold-logic","status":"publish","type":"post","link":"https:\/\/xflsrmolding.com\/pt\/why-clean-room-lsr-injection-molding-fails-when-you-apply-thermoplastic-mold-logic\/","title":{"rendered":"Moldagem por Inje\u00e7\u00e3o LSR em Sala Limpa: Falhas na l\u00f3gica termopl\u00e1stica"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1319\" class=\"elementor elementor-1319\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ad84459 e-flex e-con-boxed e-con e-parent\" data-id=\"1ad84459\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5da02fc6 e-con-full e-flex e-con e-child\" data-id=\"5da02fc6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5748b24d elementor-widget elementor-widget-heading\" data-id=\"5748b24d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Blogue<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ad221ee elementor-icon-list--layout-inline elementor-align-center elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"2ad221ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/xflsrmolding.com\/pt\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">In\u00edcio<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/xflsrmolding.com\/pt\/blogue\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Blogue<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Erros de conce\u00e7\u00e3o na moldagem por inje\u00e7\u00e3o de LSR em salas limpas<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e6fe587 e-flex e-con-boxed e-con e-parent\" data-id=\"7e6fe587\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54518e53 elementor-widget elementor-widget-heading\" data-id=\"54518e53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Por que raz\u00e3o a moldagem por inje\u00e7\u00e3o de LSR em sala limpa falha quando se aplica a l\u00f3gica de moldagem termopl\u00e1stica<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-699df9be e-flex e-con-boxed e-con e-parent\" data-id=\"699df9be\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37f4e21c elementor-share-buttons--view-icon elementor-share-buttons--shape-rounded elementor-share-buttons--skin-gradient elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"37f4e21c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_facebook\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Share on facebook\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg class=\"e-font-icon-svg e-fab-facebook\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256C504 119 393 8 256 8S8 119 8 256c0 123.78 90.69 226.38 209.25 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130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_linkedin\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Share on 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data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\t\u00cdndice\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" 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22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__7d8a07e0\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2b7dbdd7 e-con-full e-flex e-con e-child\" data-id=\"2b7dbdd7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13e8ee5b elementor-widget elementor-widget-image\" data-id=\"13e8ee5b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/xflsrmolding.com\/pt\/markets\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"896\" src=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding.jpg\" class=\"attachment-full size-full wp-image-1321\" alt=\"moldagem por inje\u00e7\u00e3o lsr em sala limpa\" srcset=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding.jpg 1200w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-300x224.jpg 300w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-1024x765.jpg 1024w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-768x573.jpg 768w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-16x12.jpg 16w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ba0bc9d e-flex e-con-boxed e-con e-parent\" data-id=\"4ba0bc9d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b8438e elementor-widget elementor-widget-text-editor\" data-id=\"3b8438e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><div>\u2013 O LSR solidifica com o calor. O material termopl\u00e1stico, que arrefece para solidificar, d\u00e1 origem a pe\u00e7as com volume insuficiente, rebarbas e res\u00edduos.<\/div><div>\u2013 O controlo da temperatura do canal frio \u00e9 o oposto do que acontece no sistema de canal quente. Se n\u00e3o for bem feito, o material endurece antes de chegar \u00e0 cavidade.<\/div><div>\u2013 A viscosidade do LSR pr\u00f3ximo da \u00e1gua implica que o controlo do flash exija microorif\u00edcios de ventila\u00e7\u00e3o, assist\u00eancia a v\u00e1cuo e precis\u00e3o na linha de separa\u00e7\u00e3o, algo que os termopl\u00e1sticos n\u00e3o requerem.<\/div><div>\u2013 Estabilidade dimensional em <a href=\"https:\/\/xflsrmolding.com\/pt\/markets\/\">moldagem de LSR para aplica\u00e7\u00f5es m\u00e9dicas<\/a> exige uma compensa\u00e7\u00e3o pela contra\u00e7\u00e3o direcional e pela altera\u00e7\u00e3o p\u00f3s-cura, e n\u00e3o os c\u00e1lculos de contra\u00e7\u00e3o por arrefecimento utilizados nos termopl\u00e1sticos.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57132280 e-flex e-con-boxed e-con e-parent\" data-id=\"57132280\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70d2eff4 elementor-widget elementor-widget-text-editor\" data-id=\"70d2eff4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><div>Uma empresa de dispositivos m\u00e9dicos adaptou um projeto existente em termopl\u00e1stico para um projeto de molde em LSR. O molde parecia estar correto no papel. No entanto, durante a primeira amostragem, surgiram rebarbas em todas as cavidades. A varia\u00e7\u00e3o dimensional variava de inje\u00e7\u00e3o para inje\u00e7\u00e3o. A valida\u00e7\u00e3o piloto falhou.<\/div><div>Deparamo-nos frequentemente com esta quest\u00e3o em projetos de transfer\u00eancia de moldes. A causa principal raramente \u00e9 o a\u00e7o do molde ou a prensa. \u00c9 a l\u00f3gica.<\/div><div>Os engenheiros aplicam os pressupostos da moldagem de termopl\u00e1sticos a projetos com borracha de silicone l\u00edquido. E a LSR desmente cada um desses pressupostos.<\/div><div><a href=\"https:\/\/xflsrmolding.com\/pt\/markets\/\">Moldagem por inje\u00e7\u00e3o de LSR em sala limpa<\/a> falha quando os engenheiros a tratam como se fosse moldagem termopl\u00e1stica com um material diferente. O LSR cura com calor, em vez de arrefecer para solidificar. Essa \u00fanica diferen\u00e7a significa que todos os pressupostos relativos ao projeto do molde \u2014 temperatura do canal de alimenta\u00e7\u00e3o, profundidade da ventila\u00e7\u00e3o, compensa\u00e7\u00e3o de encolhimento \u2014 t\u00eam de ser repensados do zero.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-611dea78 e-flex e-con-boxed e-con e-parent\" data-id=\"611dea78\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74e4a74d elementor-widget elementor-widget-text-editor\" data-id=\"74e4a74d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h2>Por que raz\u00e3o a moldagem por inje\u00e7\u00e3o de LSR em sala limpa requer uma estrat\u00e9gia de conce\u00e7\u00e3o de moldes diferente<\/h2><br \/><div>Vemos este padr\u00e3o com frequ\u00eancia. Um projetista de moldes com quinze anos de experi\u00eancia em termopl\u00e1sticos assume um projeto de LSR. A geometria do molde parece-lhe familiar. A localiza\u00e7\u00e3o das entradas segue as pr\u00e1ticas habituais. No entanto, as primeiras amostras voltam com defeito.<\/div><br \/><div>O problema come\u00e7a com a temperatura. Os moldes termopl\u00e1sticos arrefecem o material para o solidificar. As temperaturas dos moldes mant\u00eam-se abaixo dos 170 graus Fahrenheit. Os moldes LSR aquecem o material para o curar, operando entre os 320 e os 420 graus Fahrenheit. N\u00e3o se trata de um ajuste menor. \u00c9 uma invers\u00e3o completa da estrat\u00e9gia t\u00e9rmica.<\/div><br \/><div>Quando a temperatura do molde n\u00e3o \u00e9 controlada para a cura, quando algu\u00e9m concebe um molde a pensar em canais de arrefecimento em vez de no controlo do aquecimento, o material cura de forma irregular. O resultado s\u00e3o pe\u00e7as com inje\u00e7\u00e3o insuficiente, nas quais a cura ocorre demasiado depressa nas sec\u00e7\u00f5es mais finas. O resultado \u00e9 material rejeitado devido \u00e0 reticula\u00e7\u00e3o prematura. Muitas falhas t\u00eam in\u00edcio muito antes da primeira amostragem, logo na fase de conce\u00e7\u00e3o do molde.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-78be7f4 e-flex e-con-boxed e-con e-parent\" data-id=\"78be7f4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51754b4 elementor-widget elementor-widget-heading\" data-id=\"51754b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Artigos relacionados:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0da387a e-flex e-con-boxed e-con e-parent\" data-id=\"0da387a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d7d0249 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"d7d0249\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;columns&quot;:&quot;4&quot;,&quot;item_ratio&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.7,&quot;sizes&quot;:[]},&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:15,&quot;sizes&quot;:[]},&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\">\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-1319 post type-post status-publish format-standard has-post-thumbnail hentry category-uncategorized\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/xflsrmolding.com\/pt\/why-clean-room-lsr-injection-molding-fails-when-you-apply-thermoplastic-mold-logic\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"896\" src=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding.jpg\" class=\"attachment-full size-full wp-image-1321\" alt=\"moldagem por inje\u00e7\u00e3o lsr em sala limpa\" srcset=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding.jpg 1200w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-300x224.jpg 300w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-1024x765.jpg 1024w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-768x573.jpg 768w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/06\/Clean_room_injection_molding-16x12.jpg 16w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tMoldagem por Inje\u00e7\u00e3o LSR em Sala Limpa: Falhas na l\u00f3gica termopl\u00e1stica\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-1294 post type-post status-publish format-standard has-post-thumbnail hentry category-uncategorized\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/xflsrmolding.com\/pt\/lsr-injection-molding-process-challenges-in-real-production\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"1080\" height=\"580\" src=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/Medical-LSR-Injection-Molding-03.jpg\" class=\"attachment-full size-full wp-image-1262\" alt=\"Guia de Conce\u00e7\u00e3o e Fabrico de Moldes de Inje\u00e7\u00e3o LSR\" srcset=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/Medical-LSR-Injection-Molding-03.jpg 1080w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/Medical-LSR-Injection-Molding-03-300x161.jpg 300w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/Medical-LSR-Injection-Molding-03-1024x550.jpg 1024w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/Medical-LSR-Injection-Molding-03-768x412.jpg 768w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/Medical-LSR-Injection-Molding-03-18x10.jpg 18w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tComo um molde de inje\u00e7\u00e3o de LSR melhora a qualidade da pe\u00e7a e reduz a inflama\u00e7\u00e3o\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-1280 post type-post status-publish format-standard has-post-thumbnail hentry category-uncategorized\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/xflsrmolding.com\/pt\/lsr-injection-molding-process-explained-for-precision-silicone-parts\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"1080\" height=\"780\" src=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/LSR-Injection-Molding-Process-2.jpg\" class=\"attachment-full size-full wp-image-1283\" alt=\"Processo de moldagem por inje\u00e7\u00e3o de LSR de precis\u00e3o para pe\u00e7as de silicone m\u00e9dico\" srcset=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/LSR-Injection-Molding-Process-2.jpg 1080w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/LSR-Injection-Molding-Process-2-300x217.jpg 300w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/LSR-Injection-Molding-Process-2-1024x740.jpg 1024w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/LSR-Injection-Molding-Process-2-768x555.jpg 768w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/05\/LSR-Injection-Molding-Process-2-18x12.jpg 18w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tProcesso de moldagem por inje\u00e7\u00e3o de LSR explicado para pe\u00e7as de silicone\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post  post-1271 post type-post status-publish format-standard has-post-thumbnail hentry category-uncategorized\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/xflsrmolding.com\/pt\/low-volume-lsr-injection-molding-for-custom-silicone-components\/\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"700\" src=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/04\/tolerance-mistakes-engineers-lsr-injection-molding-06.jpg\" class=\"attachment-full size-full wp-image-1223\" alt=\"Controlo de qualidade dimensional de pe\u00e7as LSR\" srcset=\"https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/04\/tolerance-mistakes-engineers-lsr-injection-molding-06.jpg 1080w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/04\/tolerance-mistakes-engineers-lsr-injection-molding-06-300x194.jpg 300w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/04\/tolerance-mistakes-engineers-lsr-injection-molding-06-1024x664.jpg 1024w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/04\/tolerance-mistakes-engineers-lsr-injection-molding-06-768x498.jpg 768w, https:\/\/xflsrmolding.com\/wp-content\/uploads\/2026\/04\/tolerance-mistakes-engineers-lsr-injection-molding-06-18x12.jpg 18w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\tMoldagem por inje\u00e7\u00e3o de LSR de baixo volume para componentes de silicone personalizados\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-16d377f5 e-flex e-con-boxed e-con e-parent\" data-id=\"16d377f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a55491a elementor-widget elementor-widget-text-editor\" data-id=\"4a55491a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h2>Moldagem por inje\u00e7\u00e3o de LSR em sala limpa e controlo da temperatura do canal frio<\/h2><p>\u00a0<\/p><div>O material que endurece antes de entrar na cavidade n\u00e3o serve para nada. No entanto, \u00e9 exatamente isso que acontece quando o controlo da temperatura do canal frio \u00e9 tratado como algo secund\u00e1rio.<\/div><p>\u00a0<\/p><div>Os termopl\u00e1sticos utilizam canais quentes para manter o material fundido entre as inje\u00e7\u00f5es. O LSR utiliza canais frios para manter o material frio. O composto de duas partes come\u00e7a a curar-se no momento em que \u00e9 misturado, e o calor acelera essa rea\u00e7\u00e3o. Um sistema de canais frios na moldagem por inje\u00e7\u00e3o de LSR em sala limpa deve manter uma temperatura baixa e est\u00e1vel desde a unidade de dosagem at\u00e9 \u00e0 entrada de inje\u00e7\u00e3o. Se o canal frio apresentar varia\u00e7\u00f5es de temperatura, o material reticula-se no interior dos canais.<\/div><p>\u00a0<\/p><div>As consequ\u00eancias s\u00e3o dispendiosas. Os canais de inje\u00e7\u00e3o entupidos implicam a desmontagem completa e a limpeza. O desperd\u00edcio de material aumenta. O tempo de inatividade da produ\u00e7\u00e3o prolonga-se por dias. Os construtores de moldes experientes resolvem esta quest\u00e3o atrav\u00e9s da monitoriza\u00e7\u00e3o da temperatura em circuito fechado em cada circuito de canal de inje\u00e7\u00e3o e do isolamento t\u00e9rmico adequado entre a base fria e a placa de cavidade aquecida. Parece simples, mas o LSR comporta-se de forma muito diferente, e um desvio de 5 graus pode paralisar a produ\u00e7\u00e3o.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-63d83377 e-flex e-con-boxed e-con e-parent\" data-id=\"63d83377\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77f94299 elementor-widget elementor-widget-text-editor\" data-id=\"77f94299\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h2>Por que raz\u00e3o o controlo do flash se torna fundamental na moldagem por inje\u00e7\u00e3o de LSR em salas limpas<\/h2><p>\u00a0<\/p><div>Muitos engenheiros subestimam a dist\u00e2ncia que o LSR consegue percorrer dentro de uma fenda.<\/div><p>\u00a0<\/p><div>O LSR, \u00e0 temperatura de inje\u00e7\u00e3o, tem uma viscosidade mais pr\u00f3xima da da \u00e1gua do que da do termopl\u00e1stico fundido. Deteta folgas na linha de separa\u00e7\u00e3o que os termopl\u00e1sticos ignoram. Mesmo uma folga de 0,005 mm torna-se um percurso de rebarba. Na moldagem por inje\u00e7\u00e3o de LSR em salas limpas para dispositivos m\u00e9dicos, a rebarba n\u00e3o \u00e9 apenas uma quest\u00e3o est\u00e9tica. \u00c9 uma falha na valida\u00e7\u00e3o.<\/div><p>\u00a0<\/p><div>O controlo do flash requer tr\u00eas aspetos que o projeto de moldes termopl\u00e1sticos raramente prioriza. Em primeiro lugar, as superf\u00edcies da linha de separa\u00e7\u00e3o devem ser retificadas e lapidadas com toler\u00e2ncias mais rigorosas do que as pr\u00e1ticas habituais nas oficinas de moldes. Em segundo lugar, as microaberturas de ventila\u00e7\u00e3o \u2014 canais com menos de 0,02 mm de profundidade \u2014 devem evacuar o ar sem permitir a fuga de material. Em terceiro lugar, a moldagem assistida a v\u00e1cuo coloca a cavidade sob press\u00e3o negativa antes da inje\u00e7\u00e3o, eliminando bolsas de ar que causam marcas de queimadura e enchimento incompleto.<\/div><p>\u00a0<\/p><div>Quando o controlo do flash n\u00e3o \u00e9 integrado desde o in\u00edcio, a pe\u00e7a necessita de um corte de acabamento secund\u00e1rio. Isso implica mais m\u00e3o-de-obra. Num ambiente de sala limpa, o corte de acabamento tamb\u00e9m acarreta o risco de contamina\u00e7\u00e3o por part\u00edculas, algo que os fabricantes de produtos m\u00e9dicos n\u00e3o podem aceitar.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-499c2f6a e-flex e-con-boxed e-con e-parent\" data-id=\"499c2f6a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2191629f elementor-widget elementor-widget-text-editor\" data-id=\"2191629f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h2>Desafios de estabilidade dimensional na moldagem por inje\u00e7\u00e3o de LSR em salas limpas m\u00e9dicas<\/h2><p>\u00a0<\/p><div>As pe\u00e7as saem do molde com bom aspeto. Depois, passam pela p\u00f3s-cura e n\u00e3o cumprem os requisitos da inspe\u00e7\u00e3o dimensional.<\/div><p>\u00a0<\/p><div>Esse cen\u00e1rio verifica-se porque a contra\u00e7\u00e3o do LSR n\u00e3o se comporta da mesma forma que a contra\u00e7\u00e3o dos termopl\u00e1sticos. Os termopl\u00e1sticos contraem-se \u00e0 medida que arrefecem. A compensa\u00e7\u00e3o do molde utiliza um fator linear baseado nas fichas t\u00e9cnicas dos materiais. O LSR sofre uma contra\u00e7\u00e3o direcional determinada pela orienta\u00e7\u00e3o do fluxo durante a inje\u00e7\u00e3o, seguida de uma altera\u00e7\u00e3o dimensional adicional durante a p\u00f3s-cura. Os dois efeitos somam-se.<\/div><p>\u00a0<\/p><div>A press\u00e3o de reten\u00e7\u00e3o na moldagem por inje\u00e7\u00e3o de LSR em sala limpa tem uma finalidade diferente da que se verifica nos termopl\u00e1sticos. Em vez de contrariar a contra\u00e7\u00e3o por arrefecimento, a press\u00e3o de reten\u00e7\u00e3o impede que o material seja empurrado para fora da cavidade durante a expans\u00e3o t\u00e9rmica, \u00e0 medida que cura. Pequenas varia\u00e7\u00f5es, da ordem dos 25 PSI no perfil de press\u00e3o de reten\u00e7\u00e3o, determinam se se obt\u00e9m uma pe\u00e7a aceit\u00e1vel, uma pe\u00e7a curta ou com rebarbas.<\/div><p>\u00a0<\/p><div>A compensa\u00e7\u00e3o do molde para LSR requer compreender como o material se deslocar\u00e1 nos tr\u00eas eixos, e n\u00e3o apenas aplicar um \u00fanico fator de retra\u00e7\u00e3o. Se esta etapa for ignorada, as pe\u00e7as acabadas n\u00e3o cumprem os requisitos de toler\u00e2ncia. Seguem-se problemas de montagem. O lan\u00e7amento do produto fica atrasado.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-47ee452e e-flex e-con-boxed e-con e-parent\" data-id=\"47ee452e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-39a84041 e-con-full e-flex e-con e-child\" data-id=\"39a84041\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74eaba0 elementor-widget elementor-widget-text-editor\" data-id=\"74eaba0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h2>Como a xflsrmolding resolve os desafios da moldagem por inje\u00e7\u00e3o de LSR em salas limpas<\/h2><div>Encontrar um fornecedor capaz de garantir uma produ\u00e7\u00e3o consistente de qualidade m\u00e9dica \u00e9 mais dif\u00edcil do que deveria ser. Muitos fabricantes de moldes realizam alguns trabalhos com LSR em prensas termopl\u00e1sticas adaptadas, sem a rigorosa gest\u00e3o do equipamento de moldagem que este material exige.<\/div><div><a href=\"https:\/\/xflsrmolding.com\/pt\/markets\/\">xflsrmoldagem<\/a> adota uma abordagem diferente na moldagem por inje\u00e7\u00e3o de LSR em sala limpa. Os sistemas de canal frio funcionam com controlo de temperatura em circuito fechado. As linhas de separa\u00e7\u00e3o do molde s\u00e3o retificadas com precis\u00e3o para garantir uma moldagem sem rebarbas. Os sistemas assistidos a v\u00e1cuo evacuam as cavidades antes de cada inje\u00e7\u00e3o. A valida\u00e7\u00e3o do processo segue os protocolos IQ\/OQ\/PQ, com inspe\u00e7\u00e3o durante o processo a intervalos definidos.<\/div><div>O resultado n\u00e3o \u00e9 magia. \u00c9 o que acontece quando a conce\u00e7\u00e3o do molde parte do comportamento real do LSR, em vez de se partir do princ\u00edpio de que este se comporta como um termopl\u00e1stico. Menos rebarbas. Pe\u00e7as dimensionalmente est\u00e1veis que passam na inspe\u00e7\u00e3o p\u00f3s-cura. Maior rendimento \u00e0 primeira tentativa. Prazos de qualifica\u00e7\u00e3o mais curtos.<\/div><div>Sem exageros. \u00c9 assim que os construtores de moldes experientes trabalham.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e858402 e-flex e-con-boxed e-con e-parent\" data-id=\"7e858402\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-716a1f4a e-con-full e-flex e-con e-child\" data-id=\"716a1f4a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6eb4e1b1 elementor-widget elementor-widget-text-editor\" data-id=\"6eb4e1b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h2>FAQ<\/h2><p>\u00a0<\/p><h3>1. Por que raz\u00e3o n\u00e3o posso utilizar o meu projeto de molde termopl\u00e1stico para a moldagem por inje\u00e7\u00e3o de LSR?<\/h3><p>\u00a0<\/p><div>Os moldes termopl\u00e1sticos arrefecem o material para o solidificar. Os moldes LSR aquecem o material para o curar, normalmente entre 320 e 420 graus Fahrenheit. Toda a estrat\u00e9gia de temperatura inverte-se. Os sistemas de canais de alimenta\u00e7\u00e3o, o desenho das sa\u00eddas de ar, a compensa\u00e7\u00e3o de retra\u00e7\u00e3o e as toler\u00e2ncias da linha de separa\u00e7\u00e3o diferem todos, uma vez que o LSR \u00e9 um termofixo com viscosidade semelhante \u00e0 da \u00e1gua, e n\u00e3o um termopl\u00e1stico que derrete e arrefece.<\/div><p>\u00a0<\/p><h3>\u00a02. O que causa o flash na moldagem por inje\u00e7\u00e3o de LSR em sala limpa?<\/h3><p>\u00a0<\/p><div>A viscosidade extremamente baixa do LSR permite-lhe penetrar em fendas t\u00e3o pequenas quanto 0,005 mm ao longo da linha de separa\u00e7\u00e3o. A precis\u00e3o inadequada da linha de separa\u00e7\u00e3o, a conce\u00e7\u00e3o insuficiente das aberturas de ventila\u00e7\u00e3o e a aus\u00eancia de assist\u00eancia a v\u00e1cuo s\u00e3o as tr\u00eas causas mais comuns. As profundidades padr\u00e3o das aberturas de ventila\u00e7\u00e3o em termopl\u00e1sticos s\u00e3o demasiado grandes para o LSR. S\u00e3o necess\u00e1rias microaberturas com menos de 0,02 mm.<\/div><p>\u00a0<\/p><h3>\u00a03. Em que medida o controlo da temperatura do canal frio difere dos sistemas de canal quente?<\/h3><p>\u00a0<\/p><div>Os canais frios mant\u00eam o LSR arrefecido para evitar a cura antes de o material chegar \u00e0 cavidade aquecida do molde. Os canais quentes fazem o contr\u00e1rio: mant\u00eam o termopl\u00e1stico fundido entre as inje\u00e7\u00f5es. Se um canal frio ultrapassar a temperatura pretendida, o composto de LSR misturado come\u00e7a a reticular-se no interior do canal, o que exige a desmontagem completa e a limpeza do equipamento.<\/div><p>\u00a0<\/p><h3>4. Por que raz\u00e3o as minhas pe\u00e7as de LSR n\u00e3o passam na inspe\u00e7\u00e3o dimensional ap\u00f3s a moldagem?<\/h3><p>\u00a0<\/p><div>O LSR sofre uma contra\u00e7\u00e3o direcional durante a cura, al\u00e9m de uma altera\u00e7\u00e3o dimensional adicional durante a p\u00f3s-cura. Os fatores de contra\u00e7\u00e3o lineares simples, retirados das fichas t\u00e9cnicas dos termopl\u00e1sticos, n\u00e3o t\u00eam em conta este aspeto. Uma compensa\u00e7\u00e3o adequada do molde de LSR tem em conta a orienta\u00e7\u00e3o do fluxo e o comportamento na p\u00f3s-cura nos tr\u00eas eixos.<\/div><p>\u00a0<\/p><h3>5. O que devo procurar num fornecedor de moldagem de silicone m\u00e9dico?<\/h3><p>\u00a0<\/p><div>Procure por capacidade comprovada em canais frios, sistemas de moldagem a v\u00e1cuo, valida\u00e7\u00e3o de processos IQ\/OQ\/PQ documentada, controlos de fabrico em sala limpa e inspe\u00e7\u00e3o durante o processo. Pergunte se concebem moldes de LSR a partir dos princ\u00edpios b\u00e1sicos do LSR ou se adaptam ferramentas termopl\u00e1sticas. A resposta diz-lhe tudo.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-789b9e66 e-flex e-con-boxed e-con e-parent\" data-id=\"789b9e66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4facfeca elementor-widget elementor-widget-text-editor\" data-id=\"4facfeca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div><h3>Precisa de um parceiro de fabrico para moldagem por inje\u00e7\u00e3o de LSR de qualidade m\u00e9dica?<\/h3><div><a href=\"https:\/\/xflsrmolding.com\/pt\/markets\/\">xflsrmoldagem<\/a> fornece ferramentas de precis\u00e3o, tecnologia de canais frios e produ\u00e7\u00e3o validada em sala limpa para componentes de silicone destinados a dispositivos m\u00e9dicos.<\/div><div>Contacte a nossa equipa de engenharia para discutir os requisitos do seu projeto.<\/div><div>Sem compromisso. Apenas uma conversa t\u00e9cnica sincera sobre o que a sua pe\u00e7a necessita.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>P\u00e1gina inicial do blogue | Erros de conce\u00e7\u00e3o na moldagem por inje\u00e7\u00e3o de LSR em sala limpa | Por que raz\u00e3o a moldagem por inje\u00e7\u00e3o de LSR em sala limpa falha quando se aplica a l\u00f3gica da moldagem de termopl\u00e1sticos | \u00cdndice \u2013 O LSR cura com calor. A l\u00f3gica da moldagem de termopl\u00e1sticos, que arrefece para solidificar, produz pe\u00e7as com volume insuficiente, rebarbas e res\u00edduos.- O controlo da temperatura do canal frio \u00e9 o oposto do projeto do canal quente. Obtenha [\u2026]<\/p>","protected":false},"author":1,"featured_media":1321,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1319","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.0 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Clean Room LSR Injection Molding: Thermoplastic Logic Fails<\/title>\n<meta name=\"description\" content=\"Clean room LSR injection molding fails with thermoplastic logic. 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