{"id":26331,"date":"2025-11-28T07:53:51","date_gmt":"2025-11-28T07:53:51","guid":{"rendered":"https:\/\/skwroof.com\/?p=26331"},"modified":"2025-11-28T07:54:18","modified_gmt":"2025-11-28T07:54:18","slug":"the-corrosion-resistance-revolution-why-skws-aluminum-zinc-outlasts-galvanized-steel-by-6x","status":"publish","type":"post","link":"https:\/\/skwroof.com\/es\/the-corrosion-resistance-revolution-why-skws-aluminum-zinc-outlasts-galvanized-steel-by-6x\/","title":{"rendered":"La revoluci\u00f3n de la resistencia a la corrosi\u00f3n: Por qu\u00e9 el aluminio-zinc de SKW es 6 veces m\u00e1s resistente que el acero galvanizado"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"26331\" class=\"elementor elementor-26331\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-108ee942 e-flex e-con-boxed e-con e-parent\" data-id=\"108ee942\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a2cc50c elementor-widget elementor-widget-text-editor\" data-id=\"1a2cc50c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">La diferencia fundamental: Qu\u00edmica del revestimiento<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>Mecanismos moleculares de protecci\u00f3n<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26332,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"173\" class=\"wp-image-26332 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-43-1024x173.png\" alt=\"Molecular protection mechanism of stone-coated metal roof\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-43-1024x173.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-43-300x51.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-43-768x129.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-43-18x3.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-43.png 1104w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Comparaci\u00f3n de los plazos de protecci\u00f3n<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Tiempo de exposici\u00f3n<\/th>\n<th>Galvanizado (G90)<\/th>\n<th>SKW AZ150<\/th>\n<th>Ventaja<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2 a\u00f1os<\/td>\n<td>0% \u00f3xido<\/td>\n<td>0% \u00f3xido<\/td>\n<td>Igualdad<\/td>\n<\/tr>\n<tr>\n<td>5 a\u00f1os<\/td>\n<td>12% \u00f3xido superficial<\/td>\n<td>0% \u00f3xido<\/td>\n<td>12X<\/td>\n<\/tr>\n<tr>\n<td>10 a\u00f1os<\/td>\n<td>Perforaci\u00f3n<\/td>\n<td>3% \u00f3xido<\/td>\n<td>6X<\/td>\n<\/tr>\n<tr>\n<td>15 a\u00f1os<\/td>\n<td>Fallo total<\/td>\n<td>8% \u00f3xido<\/td>\n<td>Infinito<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Pruebas de laboratorio: Pruebas de niebla salina<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>Ensayo de corrosi\u00f3n acelerada ASTM B117<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26333,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"125\" class=\"wp-image-26333 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-44-1024x125.png\" alt=\"ASTM B117 Accelerated Corrosion Test\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-44-1024x125.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-44-300x37.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-44-768x94.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-44-18x2.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-44.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Equivalencia en el mundo real<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Medio ambiente<\/th>\n<th>Fallo galvanizado<\/th>\n<th>Fallo AZ150<\/th>\n<th>Extensi\u00f3n de la vida<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>En la costa<\/td>\n<td>5-7 a\u00f1os<\/td>\n<td>20-25 a\u00f1os<\/td>\n<td>4X<\/td>\n<\/tr>\n<tr>\n<td>Industrial<\/td>\n<td>6-8 a\u00f1os<\/td>\n<td>18-22 a\u00f1os<\/td>\n<td>3X<\/td>\n<\/tr>\n<tr>\n<td>Rural<\/td>\n<td>10-12 a\u00f1os<\/td>\n<td>25-30 a\u00f1os<\/td>\n<td>2.5X<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Gu\u00eda de identificaci\u00f3n visual<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>Detectar las diferencias<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26334,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"278\" class=\"wp-image-26334 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-45-1024x278.png\" alt=\"Difference between Aluminum-Zinc Coated Steel Sheets and Galvanized Steel Sheets for Stone-Coated Metal Roofs\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-45-1024x278.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-45-300x81.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-45-768x209.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-45-18x5.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-45.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Comparaci\u00f3n de caracter\u00edsticas<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Caracter\u00edstica<\/th>\n<th>Acero galvanizado<\/th>\n<th>Aluminio-acero cincado<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Patr\u00f3n de superficie<\/td>\n<td>Spangled<\/td>\n<td>Mate uniforme<\/td>\n<\/tr>\n<tr>\n<td>Color del borde cortado<\/td>\n<td>Plata brillante<\/td>\n<td>Gris-plateado<\/td>\n<\/tr>\n<tr>\n<td>Prueba del rasgu\u00f1o<\/td>\n<td>Veta brillante<\/td>\n<td>Racha apagada<\/td>\n<\/tr>\n<tr>\n<td>Peso (0,5 mm)<\/td>\n<td>3,75 kg\/m\u00b2<\/td>\n<td>3,65 kg\/m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">La ventaja del aluminio: Barrera de protecci\u00f3n<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>C\u00f3mo funciona el aluminio 55%<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26335,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"406\" class=\"wp-image-26335 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-46-1024x406.png\" alt=\"How 55% Aluminum Works\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-46-1024x406.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-46-300x119.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-46-768x304.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-46-18x7.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-46.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Mejora del rendimiento<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Propiedad<\/th>\n<th>Galvanizado<\/th>\n<th>Al-Zn<\/th>\n<th>Mejora<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Resistencia al calor<\/td>\n<td>149\u00b0C m\u00e1x.<\/td>\n<td>315\u00b0C<\/td>\n<td>2.1X<\/td>\n<\/tr>\n<tr>\n<td>Tasa de corrosi\u00f3n<\/td>\n<td>50 \u03bcm\/a\u00f1o<\/td>\n<td>8,3 \u03bcm\/a\u00f1o<\/td>\n<td>6X<\/td>\n<\/tr>\n<tr>\n<td>Degradaci\u00f3n UV<\/td>\n<td>3 a\u00f1os<\/td>\n<td>15 a\u00f1os<\/td>\n<td>5X<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Estudios de casos globales<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>Condominio Miami Beach<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Instalado: 2010<\/li>\n<!-- \/wp:list-item --><!-- wp:list-item -->\n<li>Exposici\u00f3n a la sal: Alta<\/li>\n<!-- \/wp:list-item --><!-- wp:list-item -->\n<li>Inspecci\u00f3n de 2023:<!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Techos galvanizados: 100% sustituido<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list --><\/li>\n<!-- \/wp:list-item --><!-- wp:list-item -->\n<li>Cubiertas SKW AZ150: 94% intacta<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">An\u00e1lisis coste-beneficio<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>C\u00e1lculo del valor del ciclo de vida<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26336,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"469\" height=\"465\" class=\"wp-image-26336 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-47.png\" alt=\"Lifecycle Value Calculation\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-47.png 469w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-47-300x297.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-47-150x150.png 150w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-47-12x12.png 12w\" sizes=\"(max-width: 469px) 100vw, 469px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Desglose del ahorro<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Factor de coste<\/th>\n<th>Galvanizado<\/th>\n<th>Al-Zn<\/th>\n<th>Ahorro<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Material (por m\u00b2)<\/td>\n<td>$18.50<\/td>\n<td>$24.80<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>Instalaci\u00f3n<\/td>\n<td>$11.20<\/td>\n<td>$11.20<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>1\u00aa sustituci\u00f3n<\/td>\n<td>$29.70<\/td>\n<td>$0<\/td>\n<td>$29.70<\/td>\n<\/tr>\n<tr>\n<td>2\u00aa sustituci\u00f3n<\/td>\n<td>$32.50<\/td>\n<td>$0<\/td>\n<td>$32.50<\/td>\n<\/tr>\n<tr>\n<td><strong>Total 30 a\u00f1os<\/strong><\/td>\n<td><strong>$92.90<\/strong><\/td>\n<td><strong>$36.00<\/strong><\/td>\n<td><strong>$56.90<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Especificaciones t\u00e9cnicas<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong><a href=\"https:\/\/skwroof.com\/es\/\">SKW<\/a>Composici\u00f3n superior<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Elemento<\/th>\n<th>Galvanizado<\/th>\n<th>SKW AZ150<\/th>\n<th>Ventaja<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Aluminio<\/td>\n<td>0%<\/td>\n<td>55%<\/td>\n<td>Infinito<\/td>\n<\/tr>\n<tr>\n<td>Zinc<\/td>\n<td>99%<\/td>\n<td>43.4%<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>Silicio<\/td>\n<td>0.2%<\/td>\n<td>1.6%<\/td>\n<td>8X<\/td>\n<\/tr>\n<tr>\n<td>Peso del revestimiento<\/td>\n<td>90 g\/m\u00b2.<\/td>\n<td>150 g\/m\u00b2.<\/td>\n<td>67% m\u00e1s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:paragraph -->\n<p><strong>Certificaciones<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>ASTM A792 (Galvanizado) vs ASTM A755 (Al-Zn)<\/li>\n<!-- \/wp:list-item --><!-- wp:list-item -->\n<li>EN 10346 Z275 vs EN 10346 DX150D<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Ventajas de instalaci\u00f3n y mantenimiento<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>Preservaci\u00f3n del rendimiento<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26337,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"171\" class=\"wp-image-26337 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-48-1024x171.png\" alt=\"Stone-coated metal roof with aluminum-zinc coated steel sheet Performance Preservation\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-48-1024x171.png 1024w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-48-300x50.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-48-768x129.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-48-18x3.png 18w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-48.png 1237w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Requisitos de mantenimiento<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:table -->\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Edici\u00f3n<\/th>\n<th>Galvanizado Frecuencia<\/th>\n<th>Frecuencia SKW<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Pintura de retoque<\/td>\n<td>Cada 3 a\u00f1os<\/td>\n<td>Nunca<\/td>\n<\/tr>\n<tr>\n<td>Tratamiento del \u00f3xido<\/td>\n<td>Cada 2 a\u00f1os<\/td>\n<td>Nunca<\/td>\n<\/tr>\n<tr>\n<td>Inspecci\u00f3n de revestimientos<\/td>\n<td>Anual<\/td>\n<td>Cuadrienal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<!-- \/wp:table --><!-- wp:heading {\"level\":3} -->\n<h3 class=\"wp-block-heading\">Comparaci\u00f3n de garant\u00edas<\/h3>\n<!-- \/wp:heading --><!-- wp:paragraph -->\n<p><strong>Diferencia de cobertura<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:image {\"id\":26338,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"991\" height=\"493\" class=\"wp-image-26338 aligncenter\" src=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-49.png\" alt=\"Stone-coated metal roof Coverage Difference\" srcset=\"https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-49.png 991w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-49-300x149.png 300w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-49-768x382.png 768w, https:\/\/skwroof.com\/wp-content\/uploads\/2025\/11\/image-49-18x9.png 18w\" sizes=\"(max-width: 991px) 100vw, 991px\" \/><\/figure>\n<!-- \/wp:image --><!-- wp:paragraph -->\n<p><strong>Requisitos de las solicitudes<\/strong>:<\/p>\n<!-- \/wp:paragraph --><!-- wp:list -->\n<ul class=\"wp-block-list\"><!-- wp:list-item -->\n<li>Galvanizado: &gt;10% \u00f3xido = sustituci\u00f3n<\/li>\n<!-- \/wp:list-item --><!-- wp:list-item -->\n<li>SKW: &gt;30% \u00f3xido = sustituci\u00f3n completa<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list --><!-- wp:paragraph -->\n<p><em>Certificaciones: ASTM A755 - EN 10346 - ISO 1461 - JIS G3321<\/em><\/p>\n<!-- \/wp:paragraph --><!-- wp:paragraph -->\n<p><em>Garant\u00eda de rendimiento: 25 a\u00f1os para la perforaci\u00f3n - 15 a\u00f1os para el acabado - 10 a\u00f1os para la protecci\u00f3n de los bordes<\/em><\/p>\n<!-- \/wp:paragraph --><!-- wp:quote -->\n<blockquote class=\"wp-block-quote\"><!-- wp:paragraph -->\n<p>El revestimiento de aluminio-zinc de SKW <a href=\"https:\/\/skwroof.com\/es\/stone-coated-metal-roof-tile\/\">tejados met\u00e1licos revestidos de piedra<\/a> ofrecen una vida \u00fatil entre 3 y 6 veces superior a la del acero galvanizado: Las pruebas de niebla salina en laboratorio muestran 6.000 horas hasta la primera oxidaci\u00f3n frente a las 1.000 horas del galvanizado, lo que se traduce en una vida \u00fatil de m\u00e1s de 25 a\u00f1os en entornos costeros. Nuestra aleaci\u00f3n de aluminio 55% patentada crea una barrera permanente, mientras que el componente de zinc se sacrifica para proteger los ara\u00f1azos. Con gu\u00edas de certificaci\u00f3n de materiales, t\u00e9cnicas de identificaci\u00f3n visual y an\u00e1lisis de costes del ciclo de vida, le ayudamos a tomar decisiones informadas que protegen su inversi\u00f3n durante d\u00e9cadas.<\/p>\n<!-- \/wp:paragraph --><\/blockquote>\n<!-- \/wp:quote -->\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\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>The Fundamental Difference: Coating Chemistry Molecular Protection Mechanisms: Protection Timeline Comparison: Exposure Time Galvanized (G90) SKW AZ150 Advantage 2 Years 0% rust 0% rust Equal 5 Years 12% surface rust 0% rust 12X 10 Years Perforation 3% rust 6X 15 Years Full failure 8% rust Infinite Laboratory Proof: Salt Spray Testing ASTM B117 Accelerated Corrosion [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-26331","post","type-post","status-publish","format-standard","hentry","category-default"],"_links":{"self":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts\/26331"}],"collection":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/comments?post=26331"}],"version-history":[{"count":4,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts\/26331\/revisions"}],"predecessor-version":[{"id":26343,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/posts\/26331\/revisions\/26343"}],"wp:attachment":[{"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/media?parent=26331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/categories?post=26331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/skwroof.com\/es\/wp-json\/wp\/v2\/tags?post=26331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}