{"id":4027,"date":"2025-08-29T02:10:39","date_gmt":"2025-08-29T02:10:39","guid":{"rendered":"https:\/\/donyanchem.com\/?p=4027"},"modified":"2025-08-29T02:10:47","modified_gmt":"2025-08-29T02:10:47","slug":"how-to-properly-sealing-cracks-with-pu-foam-use","status":"publish","type":"post","link":"https:\/\/donyanchem.com\/es\/how-to-properly-sealing-cracks-with-pu-foam-use\/","title":{"rendered":"C\u00f3mo sellar correctamente las grietas con espuma de poliuretano"},"content":{"rendered":"<p><strong>Sellado de grietas con espuma de PU<\/strong> \u2013 La espuma de poliuretano en aerosol ha surgido como una soluci\u00f3n popular y eficaz para sellar grietas en diversas aplicaciones, que van desde proyectos de construcci\u00f3n y mejoras del hogar hasta usos automotrices e industriales.<\/p>\n\n\n\n<p>Este material vers\u00e1til ofrece excelentes propiedades de aislamiento, adhesi\u00f3n y sellado, lo que lo convierte en la opci\u00f3n predilecta tanto para profesionales como para aficionados al bricolaje. Sin embargo, para aprovechar al m\u00e1ximo los beneficios de la espuma de poliuretano en aerosol y garantizar un sellado de grietas exitoso y duradero, es fundamental comprender las t\u00e9cnicas y consideraciones adecuadas para su aplicaci\u00f3n.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-e8717b98\"><h2 class=\"uagb-heading-text\"><strong>Qu\u00e9 es <a href=\"https:\/\/donyanchem.com\/es\/product-category\/polyurethane-foam\/\">Espuma de poliuretano en aerosol<\/a>?\u200b<\/strong><\/h2><\/div>\n\n\n\n<p>La espuma de poliuretano en aerosol es un producto monocomponente que cura con la humedad. Generalmente, consta de un prepol\u00edmero de poliuretano, un agente espumante y diversos aditivos.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-donyan-chemical-aerosol-spray wp-block-embed-donyan-chemical-aerosol-spray\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"n2WX1JYX0u\"><a href=\"https:\/\/donyanchem.com\/es\/is-polyurethane-foam-safety-toxic-or-danerous\/\">\u00bfLa espuma de poliuretano es segura, t\u00f3xica o peligrosa?<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&quot;\u00bfEs la espuma de poliuretano segura, t\u00f3xica o peligrosa?&quot; \u2014Aerosol qu\u00edmico DonYan\" src=\"https:\/\/donyanchem.com\/is-polyurethane-foam-safety-toxic-or-danerous\/embed\/#?secret=SabLk2Nrlc#?secret=n2WX1JYX0u\" data-secret=\"n2WX1JYX0u\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Al dispensar la espuma del envase mediante una boquilla o pistola, se expande r\u00e1pidamente al entrar en contacto con el aire y la humedad del ambiente. El agente espumante la expande, creando una estructura ligera y porosa que rellena la grieta y se adhiere a las superficies circundantes. Al curar, la espuma de poliuretano se endurece, formando un sello duradero.<\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-0e40e9f6 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-13-768x1024.jpg ,https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-13-scaled.jpg 780w, https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-13-scaled.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/i0.wp.com\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-13.jpg?resize=768%2C1024&#038;ssl=1\" alt=\"Uso de espuma de poliuretano Donyan\" class=\"uag-image-3786\" width=\"768\" height=\"1024\" title=\"Espuma de poliuretano Donyan well (13)\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-41616571\"><h2 class=\"uagb-heading-text\"><strong>Aplicaciones de <a href=\"https:\/\/store.astm.org\/d5469_d5469m-25.html?_gl=1*1n4u3mr*_gcl_au*OTYwMDA3NDg2LjE3NTYzNjQ4MjE.\" target=\"_blank\" rel=\"noopener\">Espuma de poliuretano en aerosol para sellar grietas<\/a><\/strong><\/h2><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Construcci\u00f3n y edificaci\u00f3n<\/strong>En la construcci\u00f3n, la espuma de poliuretano en aerosol se usa ampliamente para sellar grietas en paredes, pisos, techos y alrededor de marcos de ventanas y puertas. Ayuda a prevenir fugas de aire, lo que puede mejorar la eficiencia energ\u00e9tica de los edificios. Por ejemplo, sellar grietas alrededor de las ventanas con espuma de poliuretano puede reducir las corrientes de aire, manteniendo el interior del edificio m\u00e1s c\u00e1lido en invierno y m\u00e1s fresco en verano. Tambi\u00e9n se puede usar para sellar grietas en cimientos de concreto, previniendo la infiltraci\u00f3n de agua que podr\u00eda causar da\u00f1os estructurales con el tiempo.<\/li>\n\n\n\n<li><strong>Industria automotriz<\/strong>En los autom\u00f3viles, se puede usar espuma de poliuretano en aerosol para sellar grietas en la carrocer\u00eda, alrededor de los parabrisas o en el compartimento del motor. Sellar estas grietas ayuda a reducir el ruido y la vibraci\u00f3n, mejorar la aerodin\u00e1mica del veh\u00edculo y evitar la entrada de agua, lo que podr\u00eda causar corrosi\u00f3n.<\/li>\n\n\n\n<li><strong>Aplicaciones industriales:<\/strong> En entornos industriales, la espuma de poliuretano en aerosol se utiliza para sellar grietas en tuber\u00edas, tanques y equipos. Por ejemplo, en plantas qu\u00edmicas, sellar grietas en tuber\u00edas que transportan sustancias corrosivas con espuma de poliuretano puede prevenir fugas y garantizar la operaci\u00f3n segura de la instalaci\u00f3n. Tambi\u00e9n se puede utilizar para aislar y sellar grietas en hornos industriales o unidades de refrigeraci\u00f3n.<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-8c2b19f1\"><h3 class=\"uagb-heading-text\"><strong>Preparaci\u00f3n para el proceso de sellado de grietas<\/strong><\/h3><\/div>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Limpiar el \u00e1rea<\/strong>Antes de aplicar el aerosol de espuma de poliuretano, es fundamental limpiar a fondo la superficie alrededor de la grieta. Elimine cualquier suciedad, polvo, grasa o residuos sueltos. Una superficie limpia garantiza una mejor adhesi\u00f3n de la espuma. Por ejemplo, en aplicaciones de construcci\u00f3n, si la superficie tiene polvo o grasa, la espuma podr\u00eda no adherirse correctamente, lo que provocar\u00eda un sellado deficiente.<\/li>\n\n\n\n<li><strong>Secar la superficie<\/strong>Aseg\u00farese de que la superficie est\u00e9 seca. La humedad puede afectar el curado de la espuma. Si la grieta se encuentra en una zona h\u00fameda, como la pared de un s\u00f3tano, podr\u00eda ser necesario usar un deshumidificador o dejar que la zona se seque al aire durante al menos 24 horas antes de continuar.<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-045569ae wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-11-1024x576.jpg ,https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-11-scaled.jpg 780w, https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-11-scaled.jpg 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/i0.wp.com\/donyanchem.com\/wp-content\/uploads\/2025\/07\/Donyan-well-foam-polyurethane-11.jpg?resize=1024%2C576&#038;ssl=1\" alt=\"Uso de la pistola de espuma de poliuretano Donyan para espuma de PU\" class=\"uag-image-3784\" width=\"1024\" height=\"576\" title=\"Espuma de poliuretano Donyan well (11)\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-a9a02ca6\"><h2 class=\"uagb-heading-text\"><strong>Sellado de grietas con espuma de PU<\/strong><\/h2><\/div>\n\n\n\n<p><strong>Agitando la lata<\/strong><\/p>\n\n\n\n<p>Antes de usar, agite vigorosamente el aerosol de espuma de poliuretano durante al menos 1 o 2 minutos. Esto garantiza que los componentes del aerosol est\u00e9n bien mezclados, lo cual es crucial para una espuma de calidad y expansi\u00f3n uniformes.<\/p>\n\n\n\n<p><strong>Aplicaci\u00f3n de la espuma<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Posicionamiento<\/strong>Sostenga el bote o la pistola a 45 grados de la grieta. Comience por la base de la grieta si es vertical o por un extremo si es horizontal. Introduzca la boquilla o la punta de la pistola en la grieta, a una profundidad de entre 2,5 y 5 cm.<\/li>\n\n\n\n<li><strong>Pulverizaci\u00f3n<\/strong>Presione lentamente el gatillo o la v\u00e1lvula para liberar la espuma en la grieta. Rellene la grieta gradualmente, moviendo la boquilla o pistola a lo largo de ella. Tenga cuidado de no sobrellenar la grieta; al principio, llene la grieta. A medida que la espuma se expanda, llenar\u00e1 el espacio restante. Para grietas peque\u00f1as, basta con un chorro ligero y continuo de espuma. Para grietas m\u00e1s grandes, puede ser necesario aplicar la espuma en capas.<\/li>\n<\/ol>\n\n\n\n<p><strong>Pasos posteriores a la solicitud<\/strong><\/p>\n\n\n\n<p><strong>Recorte y acabado<\/strong><\/p>\n\n\n\n<p>Una vez que la espuma se haya expandido y curado por completo (esto suele tardar unas horas, dependiendo del producto y las condiciones ambientales), utilice un cuchillo afilado o una recortadora de espuma para cortar el exceso de espuma que sobresalga de la grieta. Haga el corte lo m\u00e1s a ras posible con la superficie circundante. Despu\u00e9s de recortar, se puede lijar o limar la superficie para alisarla.<\/p>\n\n\n\n<p><strong>Protegiendo la espuma curada<\/strong><\/p>\n\n\n\n<p>La espuma de poliuretano es sensible a la luz ultravioleta (UV). Si la grieta sellada se encuentra en una zona expuesta a la luz solar, se recomienda cubrir la espuma curada con pintura, sellador u otro revestimiento protector. Esto ayuda a evitar que la espuma se deteriore con el tiempo debido a la exposici\u00f3n a los rayos UV. Por ejemplo, en aplicaciones exteriores, una capa de pintura exterior puede prolongar la vida \u00fatil del sello de espuma.<\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-749e1fd6 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/06\/blog_Rigid-Polyurethane-Foam-5-1024x420.png ,https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/06\/blog_Rigid-Polyurethane-Foam-5.png 780w, https:\/\/donyanchem.com\/wp-content\/uploads\/2025\/06\/blog_Rigid-Polyurethane-Foam-5.png 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/i0.wp.com\/donyanchem.com\/wp-content\/uploads\/2025\/06\/blog_Rigid-Polyurethane-Foam-5.png?resize=1024%2C420&#038;ssl=1\" alt=\"blog_Espuma de poliuretano r\u00edgida sellando grietas con espuma de PU\" class=\"uag-image-3626\" width=\"1024\" height=\"420\" title=\"blog_Espuma r\u00edgida de poliuretano (5)\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-37145cfd\"><h2 class=\"uagb-heading-text\"><strong>Conclusi\u00f3n<\/strong>\u200b<\/h2><\/div>\n\n\n\n<p>El uso adecuado de espuma de poliuretano en aerosol para sellar grietas requiere una preparaci\u00f3n cuidadosa, t\u00e9cnicas de aplicaci\u00f3n correctas y atenci\u00f3n a la seguridad.<\/p>\n\n\n\n<p>Siguiendo los pasos descritos en este art\u00edculo, podr\u00e1 sellar grietas eficazmente, creando una barrera duradera, herm\u00e9tica y resistente al agua. Tanto si se trata de una peque\u00f1a reparaci\u00f3n del hogar como de una obra de construcci\u00f3n a gran escala, el uso correcto de espuma de poliuretano en aerosol garantizar\u00e1 resultados \u00f3ptimos y una soluci\u00f3n duradera para el sellado de grietas.<\/p>\n\n\n\n<p><\/p>\n\n\n\t\t\t<div class=\"srfm-form-container srfm-form-container-2397 srfm-bg-color\">\n\t\t\t<style>\n\t\t\t\t\/* Need to check and remove the input variables related to the Style Tab. *\/\n\t\t\t\t.srfm-form-container-2397 {\n\t\t\t\t\t\/* New test variables *\/\n\t\t\t\t\t--srfm-color-scheme-primary: #f2af50;\n\t\t\t\t\t--srfm-color-scheme-text-on-primary: var(--ast-global-color-5);\n\t\t\t\t\t--srfm-color-scheme-text: var(--ast-global-color-2);\n\t\t\t\t\t--srfm-quill-editor-color: #f2af50;\n\n\t\t\t\t\t--srfm-color-input-label: var(--ast-global-color-2);\n\t\t\t\t\t--srfm-color-input-description: hsl( from var(--ast-global-color-2) h s l \/ 0.65 );\n\t\t\t\t\t--srfm-color-input-placeholder: hsl( 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hidden>\t\t<span class=\"srfm-icon\" aria-hidden=\"true\">\n\t\t\t<svg xmlns='http:\/\/www.w3.org\/2000\/svg' width='20' height='20' fill='none'><path d='M9.99935 18.3327C14.6017 18.3327 18.3327 14.6017 18.3327 9.99935C18.3327 5.39698 14.6017 1.66602 9.99935 1.66602C5.39698 1.66602 1.66602 5.39698 1.66602 9.99935C1.66602 14.6017 5.39698 18.3327 9.99935 18.3327Z' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 6.66602V9.99935' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 13.334H10.0083' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><\/svg>\t\t<\/span>\n\t\t<span class=\"srfm-error-content\">Se produjo un error al intentar enviar el formulario. Int\u00e9ntalo de nuevo.<\/span><\/p>\n\t\t\t\t\t<div data-block-id=\"60d87b1b\" class=\"srfm-block-single srfm-block srfm-input-block srf-input-60d87b1b-block  srfm-block-width-100 srfm-slug-enter-your-full-name 2397\" >\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<input class=\"srfm-input-common srfm-input-input\" type=\"text\" name=\"srfm-input-60d87b1b-lbl-RW50ZXIgeW91ciBmdWxsIG5hbWU-enter-your-full-name\" id=\"srfm-input-60d87b1b-lbl-RW50ZXIgeW91ciBmdWxsIG5hbWU\"\n\t\t\t\t\taria-describedby='srfm-error-60d87b1b'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" maxlength=\"100\" value=\"\"  placeholder=\"Ingrese su nombre completo\"  data-srfm-mask=\"none\"   \/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-60d87b1b\" data-error-msg=\"This field is required.\" data-unique-msg=\"Value needs to be unique.\">\n\t\t\t\t\t\tEste campo es obligatorio.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t\t<div data-block-id=\"fbc8c2f3\" class=\"srfm-block-single srfm-block srfm-input-block srf-input-fbc8c2f3-block  srfm-block-width-100 srfm-slug-phone-number 2397\" >\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<input class=\"srfm-input-common srfm-input-input\" type=\"text\" name=\"srfm-input-fbc8c2f3-lbl-UGhvbmUgbnVtYmVy-phone-number\" id=\"srfm-input-fbc8c2f3-lbl-UGhvbmUgbnVtYmVy\"\n\t\t\t\t\taria-describedby='srfm-error-fbc8c2f3'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" maxlength=\"100\" value=\"\"  placeholder=\"N\u00famero de tel\u00e9fono\"  data-srfm-mask=\"none\"   \/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-fbc8c2f3\" data-error-msg=\"This field is required.\" data-unique-msg=\"Value needs to be unique.\">\n\t\t\t\t\t\tEste campo es obligatorio.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t\t<div data-block-id=\"f9fe6c7b\" class=\"srfm-block-single srfm-block srfm-email-block srf-email-f9fe6c7b-block  srfm-block-width-100 srfm-slug-your-email 2397 srfm-email-block-wrap\">\n\t\t\t\t<div class=\"srfm-email-block srf-email-f9fe6c7b-block\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t\t\t<input class=\"srfm-input-common srfm-input-email\" type=\"email\" name=\"srfm-email-f9fe6c7b-lbl-WW91ciBlbWFpbA-your-email\" id=\"srfm-email-f9fe6c7b-lbl-WW91ciBlbWFpbA\"\n\t\t\t\t\t\taria-describedby='srfm-error-f9fe6c7b'\t\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" value=\"\"  placeholder=\"Tu correo electr\u00f3nico\"   \/>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-f9fe6c7b\" data-error-msg=\"This field is required.\" data-unique-msg=\"Value needs to be unique.\">\n\t\t\t\t\t\tEste campo es obligatorio.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\n\n\t\t\t<div data-block-id=\"2ae8e708\" class=\"srfm-block-single srfm-block srfm-input-block srf-input-2ae8e708-block  srfm-block-width-100 srfm-slug-service-description 2397\" >\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<input class=\"srfm-input-common srfm-input-input\" type=\"text\" name=\"srfm-input-2ae8e708-lbl-U2VydmljZSBkZXNjcmlwdGlvbg-service-description\" id=\"srfm-input-2ae8e708-lbl-U2VydmljZSBkZXNjcmlwdGlvbg\"\n\t\t\t\t\taria-describedby='srfm-error-2ae8e708'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\" data-unique=\"false\" maxlength=\"100\" value=\"\"  placeholder=\"Descripci\u00f3n del servicio\"  data-srfm-mask=\"none\"   \/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"srfm-error-message\" data-srfm-id=\"srfm-error-2ae8e708\" data-error-msg=\"This field is required.\" data-unique-msg=\"Value needs to be unique.\">\n\t\t\t\t\t\tEste campo es obligatorio.\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\n\t\t<div data-block-id=\"b79b54a0\" class=\"srfm-block-single srfm-block srfm-textarea-block srf-textarea-b79b54a0-block  srfm-block-width-100 2397\">\n\t\t\t\t\t\t\t\t\t<div class=\"srfm-block-wrap\">\n\t\t\t\t<textarea\n\t\t\t\t\tclass=\"srfm-input-common srfm-input-textarea\"\n\t\t\t\t\tname=\"srfm-textarea-b79b54a0-lbl-TWVzc2FnZQ-message\"\n\t\t\t\t\tid=\"srfm-textarea-b79b54a0-lbl-TWVzc2FnZQ-6988\"\n\t\t\t\t\taria-describedby='srfm-error-b79b54a0'\t\t\t\t\tdata-required=\"false\" aria-required=\"false\"  rows=\"4\"   placeholder=\"Mensaje\" \t\t\t\t\t\t\t\t\t\t\t\t\t\t\t><\/textarea>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"srfm-error-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"srfm-submit-container\" style=\"\">\n\t\t\t\t\t\t<div style=\"width: 100%; text-align: justify\" class=\"wp-block-button\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<button style=\"width: 100%;\" id=\"srfm-submit-btn\" class=\"srfm-btn-frontend srfm-button srfm-submit-button\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t<div class=\"srfm-submit-wrap\">\n\t\t\t\t\t\t\t\t\tOBTENGA UNA COTIZACI\u00d3N GRATUITA\t\t\t\t\t\t\t\t<div class=\"srfm-loader\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/button>\n\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<p id=\"srfm-error-message\" class=\"srfm-common-error-message srfm-error-message srfm-footer-error\" hidden>\t\t<span class=\"srfm-icon\" aria-hidden=\"true\">\n\t\t\t<svg xmlns='http:\/\/www.w3.org\/2000\/svg' width='20' height='20' fill='none'><path d='M9.99935 18.3327C14.6017 18.3327 18.3327 14.6017 18.3327 9.99935C18.3327 5.39698 14.6017 1.66602 9.99935 1.66602C5.39698 1.66602 1.66602 5.39698 1.66602 9.99935C1.66602 14.6017 5.39698 18.3327 9.99935 18.3327Z' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 6.66602V9.99935' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><path d='M10 13.334H10.0083' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' \/><\/svg>\t\t<\/span>\n\t\t<span class=\"srfm-error-content\">Se produjo un error al intentar enviar el formulario. Int\u00e9ntalo de nuevo.<\/span><\/p>\n\t\t\t\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"es\"\/><\/form>\n\t\t\t<div class=\"srfm-single-form srfm-success-box in-page\">\n\t\t\t\t<div aria-live=\"polite\" aria-atomic=\"true\" role=\"alert\" id=\"srfm-success-message-page-2397\" class=\"srfm-success-box-description\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Sealing cracks with PU foam &#8211; Polyurethane foam spray has emerged as a popular and effective solution for sealing cracks in various applications, ranging from construction and home improvement projects to automotive and industrial uses. 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