{"id":2835,"date":"2026-08-22T04:06:07","date_gmt":"2026-08-22T04:06:07","guid":{"rendered":"https:\/\/utelymachine.com\/?p=2835"},"modified":"2026-08-22T11:02:19","modified_gmt":"2026-08-22T11:02:19","slug":"que-hace-el-proceso-de-moldeo-por-silicona","status":"publish","type":"post","link":"https:\/\/utelymachine.com\/es\/2026\/08\/22\/que-hace-el-proceso-de-moldeo-por-silicona\/","title":{"rendered":"\u00bfQu\u00e9 hace el proceso de moldeo por silicona?"},"content":{"rendered":"<ul class=\"wp-block-social-links is-layout-flex wp-block-social-links-is-layout-flex\">\n\n<li class=\"wp-social-link wp-social-link-instagram wp-block-social-link\"><a href=\"https:\/\/www.instagram.com\/utelymachine\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12,4.622c2.403,0,2.688,0.009,3.637,0.052c0.877,0.04,1.354,0.187,1.671,0.31c0.42,0.163,0.72,0.358,1.035,0.673 c0.315,0.315,0.51,0.615,0.673,1.035c0.123,0.317,0.27,0.794,0.31,1.671c0.043,0.949,0.052,1.234,0.052,3.637 s-0.009,2.688-0.052,3.637c-0.04,0.877-0.187,1.354-0.31,1.671c-0.163,0.42-0.358,0.72-0.673,1.035 c-0.315,0.315-0.615,0.51-1.035,0.673c-0.317,0.123-0.794,0.27-1.671,0.31c-0.949,0.043-1.233,0.052-3.637,0.052 s-2.688-0.009-3.637-0.052c-0.877-0.04-1.354-0.187-1.671-0.31c-0.42-0.163-0.72-0.358-1.035-0.673 c-0.315-0.315-0.51-0.615-0.673-1.035c-0.123-0.317-0.27-0.794-0.31-1.671C4.631,14.688,4.622,14.403,4.622,12 s0.009-2.688,0.052-3.637c0.04-0.877,0.187-1.354,0.31-1.671c0.163-0.42,0.358-0.72,0.673-1.035 c0.315-0.315,0.615-0.51,1.035-0.673c0.317-0.123,0.794-0.27,1.671-0.31C9.312,4.631,9.597,4.622,12,4.622 M12,3 C9.556,3,9.249,3.01,8.289,3.054C7.331,3.098,6.677,3.25,6.105,3.472C5.513,3.702,5.011,4.01,4.511,4.511 c-0.5,0.5-0.808,1.002-1.038,1.594C3.25,6.677,3.098,7.331,3.054,8.289C3.01,9.249,3,9.556,3,12c0,2.444,0.01,2.751,0.054,3.711 c0.044,0.958,0.196,1.612,0.418,2.185c0.23,0.592,0.538,1.094,1.038,1.594c0.5,0.5,1.002,0.808,1.594,1.038 c0.572,0.222,1.227,0.375,2.185,0.418C9.249,20.99,9.556,21,12,21s2.751-0.01,3.711-0.054c0.958-0.044,1.612-0.196,2.185-0.418 c0.592-0.23,1.094-0.538,1.594-1.038c0.5-0.5,0.808-1.002,1.038-1.594c0.222-0.572,0.375-1.227,0.418-2.185 C20.99,14.751,21,14.444,21,12s-0.01-2.751-0.054-3.711c-0.044-0.958-0.196-1.612-0.418-2.185c-0.23-0.592-0.538-1.094-1.038-1.594 c-0.5-0.5-1.002-0.808-1.594-1.038c-0.572-0.222-1.227-0.375-2.185-0.418C14.751,3.01,14.444,3,12,3L12,3z M12,7.378 c-2.552,0-4.622,2.069-4.622,4.622S9.448,16.622,12,16.622s4.622-2.069,4.622-4.622S14.552,7.378,12,7.378z M12,15 c-1.657,0-3-1.343-3-3s1.343-3,3-3s3,1.343,3,3S13.657,15,12,15z M16.804,6.116c-0.596,0-1.08,0.484-1.08,1.08 s0.484,1.08,1.08,1.08c0.596,0,1.08-0.484,1.08-1.08S17.401,6.116,16.804,6.116z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Instagram<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-youtube wp-block-social-link\"><a href=\"https:\/\/studio.youtube.com\/video\/IIVYCBBLV5E\/edit\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M21.8,8.001c0,0-0.195-1.378-0.795-1.985c-0.76-0.797-1.613-0.801-2.004-0.847c-2.799-0.202-6.997-0.202-6.997-0.202 h-0.009c0,0-4.198,0-6.997,0.202C4.608,5.216,3.756,5.22,2.995,6.016C2.395,6.623,2.2,8.001,2.2,8.001S2,9.62,2,11.238v1.517 c0,1.618,0.2,3.237,0.2,3.237s0.195,1.378,0.795,1.985c0.761,0.797,1.76,0.771,2.205,0.855c1.6,0.153,6.8,0.201,6.8,0.201 s4.203-0.006,7.001-0.209c0.391-0.047,1.243-0.051,2.004-0.847c0.6-0.607,0.795-1.985,0.795-1.985s0.2-1.618,0.2-3.237v-1.517 C22,9.62,21.8,8.001,21.8,8.001z M9.935,14.594l-0.001-5.62l5.404,2.82L9.935,14.594z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">YouTube<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-facebook wp-block-social-link\"><a href=\"https:\/\/www.facebook.com\/profile.php?id=61584402039139&#038;mibextid=wwXIfr&#038;mibextid=wwXIfr\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Facebook<\/span><\/a><\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">La fundici\u00f3n de silicona, tambi\u00e9n conocida como colada al vac\u00edo, es una alternativa r\u00e1pida y econ\u00f3mica para la producci\u00f3n de peque\u00f1os lotes de piezas moldeadas por inyecci\u00f3n. T\u00edpicamente utiliza un <a href=\"https:\/\/utelymachine.com\/es\/fabricacion-de-productos-de-primera-pieza\/\">pieza SLA impresa en 3D<\/a> como prototipo, mientras que el molde est\u00e1 hecho de silicona. El material de poliuretano (PU) se vierte luego en el molde mediante un proceso de fundici\u00f3n al vac\u00edo para crear la pieza moldeada.<\/p>\n\n\n<style>.kb-image2835_372255-19 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_372255-19\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122439_1596_1.jpg\" alt=\"\" class=\"kb-img wp-image-2836\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122439_1596_1.jpg 500w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122439_1596_1-300x300.jpg 300w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122439_1596_1-150x150.jpg 150w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122439_1596_1-12x12.jpg 12w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<style>.kb-table-of-content-nav.kb-table-of-content-id2835_ac8021-92 .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kb-table-of-content-nav.kb-table-of-content-id2835_ac8021-92 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id2835_ac8021-92 .kb-table-of-contents-title{font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id2835_ac8021-92 .kb-table-of-content-wrap .kb-table-of-content-list{font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}<\/style>\n\n\n<h2 class=\"wp-block-heading\"><strong>Proceso de moldeo de silicona<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El moldeo por silicona, tambi\u00e9n conocido como moldeo al vac\u00edo, es una alternativa r\u00e1pida y econ\u00f3mica para la producci\u00f3n de lotes peque\u00f1os de piezas moldeadas por inyecci\u00f3n. Por lo general, utiliza piezas de SLA impresas en 3D como prototipos, mientras que el molde est\u00e1 hecho de material de silicona. A continuaci\u00f3n, se vierte poliuretano en el molde mediante un proceso de inyecci\u00f3n al vac\u00edo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.<strong>Alta fidelidad y alta precisi\u00f3n de producto<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las piezas moldeadas reproducen con precisi\u00f3n la estructura, los detalles y la textura de la pieza original, ofreciendo piezas moldeadas por inyecci\u00f3n de alta calidad y alta precisi\u00f3n para la industria automotriz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.<strong>Eliminando la necesidad de costosos moldes de acero<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La personalizaci\u00f3n en lotes peque\u00f1os de piezas moldeadas por inyecci\u00f3n se puede completar sin invertir en costosos y lentos moldes de acero.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3.<strong>Entrega r\u00e1pida de productos<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tomando a Chongqing Utely como ejemplo, por lo general se pueden completar 200 piezas moldeadas desde el dise\u00f1o hasta la entrega en unos 7 d\u00edas.<\/p>\n\n\n<style>.kb-image2835_a810c0-33 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image2835_a810c0-33 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731172947_1618_1.jpg\" alt=\"\" class=\"kb-img wp-image-2839\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731172947_1618_1.jpg 800w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731172947_1618_1-150x150.jpg 150w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731172947_1618_1-300x300.jpg 300w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731172947_1618_1-12x12.jpg 12w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731172947_1618_1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfCu\u00e1les son los pasos para la fabricaci\u00f3n?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Adem\u00e1s, debido a la excelente flexibilidad y elasticidad de los moldes de silicona, las piezas con estructuras complejas, patrones intrincados, sin rebordes de desmoldeo, con rebordes de desmoldeo invertidos o con ranuras profundas se pueden extraer directamente despu\u00e9s de la fundici\u00f3n, una ventaja \u00fanica en comparaci\u00f3n con otros moldes. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A continuaci\u00f3n se presenta una breve descripci\u00f3n del proceso de moldeo por r\u00e9plica de silicona.<\/p>\n\n\n\n<p class=\"has--font-size wp-block-paragraph\">Paso 1: Creaci\u00f3n del prototipo<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La calidad de la pieza de r\u00e9plica depende de la calidad del prototipo. Podemos pulverizar texturas o aplicar otros tratamientos a la superficie del prototipo de SLA para simular los detalles finales del producto. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El molde de silicona replica con precisi\u00f3n los detalles y las texturas del prototipo, asegurando un alto grado de consistencia entre la superficie de la pieza r\u00e9plica y el prototipo.<\/p>\n\n\n<style>.kb-image2835_8f4148-a7 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_8f4148-a7\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731175425_1620_1.jpg\" alt=\"\" class=\"kb-img wp-image-2841\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731175425_1620_1.jpg 800w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731175425_1620_1-300x300.jpg 300w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731175425_1620_1-150x150.jpg 150w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731175425_1620_1-12x12.jpg 12w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731175425_1620_1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Paso 2: Hacer el molde de silicona<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El molde de fundici\u00f3n est\u00e1 hecho de silicona l\u00edquida, tambi\u00e9n conocida como molde RTV. El caucho de silicona tiene una excelente estabilidad qu\u00edmica, propiedades de desmoldeo y flexibilidad, lo que minimiza la contracci\u00f3n y replica eficazmente los detalles de la pieza desde el prototipo hasta el molde. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los pasos para hacer el molde de silicona son los siguientes:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. Aplique cinta adhesiva en una zona plana alrededor del prototipo para facilitar la posterior apertura del molde; esto tambi\u00e9n formar\u00e1 la superficie de partici\u00f3n del molde final.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Suspender el prototipo en una caja, colocando barras de pegamento en la pieza para crear el bebedero y los agujeros de ventilaci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Inyecte silicona en la caja y cree un vac\u00edo, luego c\u00farela en un horno a 40 \u00b0C durante 8-16 horas, dependiendo del volumen del molde.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. Despu\u00e9s de que la silicona se haya curado, retire la caja y las varillas de pegamento, retire el prototipo de la silicona, formando una cavidad; <\/p>\n\n\n<style>.kb-image2835_6e9597-57 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_6e9597-57\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260822111447_2108_1-1024x768.jpg\" alt=\"\" class=\"kb-img wp-image-2842\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260822111447_2108_1-1024x768.jpg 1024w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260822111447_2108_1-300x225.jpg 300w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260822111447_2108_1-768x576.jpg 768w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260822111447_2108_1-16x12.jpg 16w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260822111447_2108_1.jpg 1440w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Paso 3: Colada al vac\u00edo<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Primero, coloque el molde de silicona en un horno y precali\u00e9ntelo a 60-70 \u00b0C.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Elegir y utilizar correctamente un agente de desmoldeo adecuado antes del cierre del molde es crucial para evitar la adherencia y los defectos superficiales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Prepare la resina de poliuretano precalent\u00e1ndola a aproximadamente 40 \u00b0C antes de usarla. Mezcle la resina de dos componentes en la proporci\u00f3n correcta, luego revuelva bien y desgasifique al vac\u00edo durante 50-60 segundos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vierte la resina en el molde dentro de la c\u00e1mara de vac\u00edo, luego cura a\u00fan m\u00e1s el molde en un horno. El tiempo de curado promedio es de aproximadamente 1 hora.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Despu\u00e9s del curado, retire la pieza fundida del molde de silicona.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Repita este paso para obtener m\u00e1s piezas moldeadas.<\/p>\n\n\n<style>.kb-image2835_a241e3-d1 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_a241e3-d1\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"354\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122435_1590_1.jpg\" alt=\"\" class=\"kb-img wp-image-2844\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122435_1590_1.jpg 474w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122435_1590_1-16x12.jpg 16w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122435_1590_1-300x224.jpg 300w\" sizes=\"auto, (max-width: 474px) 100vw, 474px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Aplicaciones pr\u00e1cticas del moldeado de silicona<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Moldeo en lotes peque\u00f1os<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El moldeo de silicona es una opci\u00f3n ideal para prototipos de pl\u00e1stico de alta calidad y lotes peque\u00f1os. Cuando los requisitos de cantidad no alcanzan la necesidad de moldes de acero, puede ayudar a los clientes a personalizar r\u00e1pida y econ\u00f3micamente lotes peque\u00f1os de piezas.<\/p>\n\n\n<style>.kb-image2835_b695d8-9d .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image2835_b695d8-9d size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121759_1583_1-768x1024.jpg\" alt=\"\" class=\"kb-img wp-image-2845\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121759_1583_1-768x1024.jpg 768w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121759_1583_1-225x300.jpg 225w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121759_1583_1-1152x1536.jpg 1152w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121759_1583_1-9x12.jpg 9w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121759_1583_1.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pruebas funcionales<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La fundici\u00f3n al vac\u00edo y los moldes de silicona de bajo costo relativo hacen que la verificaci\u00f3n de ingenier\u00eda y los cambios de dise\u00f1o sean simples y econ\u00f3micos, especialmente porque se pueden utilizar para pruebas funcionales antes del lanzamiento del producto.<\/p>\n\n\n<style>.kb-image2835_66ec24-85 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_66ec24-85\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122433_1588_1-768x1024.jpg\" alt=\"\" class=\"kb-img wp-image-2846\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122433_1588_1-768x1024.jpg 768w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122433_1588_1-225x300.jpg 225w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122433_1588_1-9x12.jpg 9w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731122433_1588_1.jpg 1080w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Investigaci\u00f3n est\u00e9tica<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las r\u00e9plicas de silicona pueden ser un modelo est\u00e9tico completo bajo el mismo concepto de dise\u00f1o. Si no est\u00e1 seguro de cu\u00e1l se adapta mejor al producto, puede crear un molde de silicona, hacer de 10 a 15 r\u00e9plicas y dise\u00f1ar diferentes colores y texturas en cada r\u00e9plica para la discusi\u00f3n interna dentro del departamento de dise\u00f1o.<\/p>\n\n\n<style>.kb-image2835_56b9ba-f0 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_56b9ba-f0\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121757_1581_1-768x1024.jpg\" alt=\"\" class=\"kb-img wp-image-2847\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121757_1581_1-768x1024.jpg 768w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121757_1581_1-225x300.jpg 225w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121757_1581_1-9x12.jpg 9w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121757_1581_1.jpg 1080w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Escaparate de marketing<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las piezas de r\u00e9plica en lotes peque\u00f1os son ideales para la evaluaci\u00f3n de los consumidores. Al exhibir modelos en ferias comerciales o publicar fotos de productos con anticipaci\u00f3n en folletos de la empresa y sitios web oficiales, el objetivo es generar expectaci\u00f3n y atraer a m\u00e1s clientes potenciales u optimizar el producto.<\/p>\n\n\n<style>.kb-image2835_fda58d-e5 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_fda58d-e5\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"769\" height=\"1024\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1-769x1024.jpg\" alt=\"\" class=\"kb-img wp-image-2848\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1-769x1024.jpg 769w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1-225x300.jpg 225w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1-768x1023.jpg 768w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1-1153x1536.jpg 1153w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1-9x12.jpg 9w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260731121800_1584_1.jpg 1200w\" sizes=\"auto, (max-width: 769px) 100vw, 769px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfCu\u00e1l es la precisi\u00f3n de la fundici\u00f3n de prototipos?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando el tama\u00f1o es \u2264 100 mm, la precisi\u00f3n de maquinado es de \u00b10,3 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando el tama\u00f1o es superior a 100 mm, la precisi\u00f3n de mecanizado es de \u00b10,41 TP3T.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfSe pueden incrustar tuercas de cobre?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ed, las tuercas de cobre se pueden incrustar. El costo se basar\u00e1 en la cantidad. Las tuercas de cobre se incrustar\u00e1n seg\u00fan las especificaciones que producimos.<\/p>\n\n\n<style>.kb-image2835_697e75-11 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_697e75-11\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260803173901_1703_1-768x1024.jpg\" alt=\"\" class=\"kb-img wp-image-2850\"\/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfCu\u00e1les son las ventajas de precio?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El precio del moldeo por silicona se calcula en funci\u00f3n de la cantidad. Cuando el n\u00famero de moldes y prototipos es fijo, cuanto mayor sea la cantidad, menores ser\u00e1n los costes de molde y prototipo por pieza y m\u00e1s barato ser\u00e1 el precio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sin embargo, el costo de mano de obra para el moldeado a mano es relativamente alto, lo que lo hace m\u00e1s caro que el moldeo por inyecci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por lo tanto, el moldeo de silicona es m\u00e1s adecuado para el procesamiento en lotes peque\u00f1os, donde el precio ser\u00e1 relativamente m\u00e1s econ\u00f3mico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al procesar solo de 1 a 3 piezas, el precio ser\u00e1 relativamente alto y le recomendamos que elija la impresi\u00f3n 3D.<\/p>\n\n\n<style>.kb-image2835_fdf2f5-3a .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_fdf2f5-3a\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260811115003_1849_1.jpg\" alt=\"\" class=\"kb-img wp-image-2852\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260811115003_1849_1.jpg 800w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260811115003_1849_1-150x150.jpg 150w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260811115003_1849_1-300x300.jpg 300w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260811115003_1849_1-12x12.jpg 12w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260811115003_1849_1-768x768.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfSe puede acortar el plazo de entrega para los nuevos pedidos?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Normalmente, los reordenes pueden ahorrar 2 d\u00edas h\u00e1biles de tiempo de producci\u00f3n de prototipos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando el tiempo de reordenamiento no es superior a 30 d\u00edas despu\u00e9s del \u00faltimo tiempo de procesamiento, se puede ahorrar 1 d\u00eda h\u00e1bil de tiempo de fabricaci\u00f3n del molde.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En total, se pueden ahorrar aproximadamente 3 d\u00edas h\u00e1biles.<\/p>\n\n\n<style>.kb-image2835_6d5d3c-b7 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_6d5d3c-b7\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"840\" height=\"1024\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121228_1765_1-840x1024.jpg\" alt=\"\" class=\"kb-img wp-image-2853\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121228_1765_1-840x1024.jpg 840w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121228_1765_1-246x300.jpg 246w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121228_1765_1-768x936.jpg 768w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121228_1765_1-10x12.jpg 10w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121228_1765_1.jpg 1080w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u00bfPueden fabricar piezas recubiertas de silicona?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ed, podemos fabricar piezas recubiertas de silicona. El moldeo de silicona y las piezas recubiertas de silicona requieren una evaluaci\u00f3n estructural; por lo tanto, deber\u00e1 enviarnos las piezas para la producci\u00f3n del recubrimiento de silicona.<\/p>\n\n\n<style>.kb-image2835_ca2644-fe .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2835_ca2644-fe\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"628\" height=\"502\" src=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121231_1768_1.jpg\" alt=\"\" class=\"kb-img wp-image-2854\" srcset=\"https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121231_1768_1.jpg 628w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121231_1768_1-300x240.jpg 300w, https:\/\/utelymachine.com\/wp-content\/uploads\/2026\/08\/\u5fae\u4fe1\u56fe\u7247_20260804121231_1768_1-15x12.jpg 15w\" sizes=\"auto, (max-width: 628px) 100vw, 628px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/utelymachine.com\/es\/\">Con esto concluye la explicaci\u00f3n de Chongqing Utely<\/a> del proceso de moldeo de silicona. Si desea obtener m\u00e1s informaci\u00f3n sobre los productos de moldeo de silicona, o consultar sobre los procesos de impresi\u00f3n 3D, creaci\u00f3n de prototipos CNC y creaci\u00f3n r\u00e1pida de prototipos, no dude en contactarnos por mensaje privado. Le brindaremos un servicio atento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>La fundici\u00f3n de silicona, tambi\u00e9n conocida como colada al vac\u00edo, es una alternativa r\u00e1pida y econ\u00f3mica para producir lotes peque\u00f1os de piezas moldeadas por inyecci\u00f3n. Por lo general, utiliza una pieza de SLA impresa en 3D como prototipo, mientras que el molde est\u00e1 hecho de siliciona. A continuaci\u00f3n, se vierte material de poliuretano (PU) en el molde mediante un proceso de colada al vac\u00edo para crear el...<\/p>","protected":false},"author":1,"featured_media":2859,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[33,28,29],"tags":[],"class_list":["post-2835","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-3d-printing-services","category-cnc-machining","category-surface-finishing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What Does Silicone Molding Process DO? -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/utelymachine.com\/es\/2026\/08\/22\/que-hace-el-proceso-de-moldeo-por-silicona\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Does Silicone Molding Process DO? -\" \/>\n<meta property=\"og:description\" content=\"Silicone casting, also known as vacuum casting, is a fast and economical alternative for producing small batches of injection molded parts. It typically uses a 3D-printed SLA part as a prototype, while the mold is made of silicone. 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