{"id":2242,"date":"2026-09-05T14:30:00","date_gmt":"2026-09-05T20:30:00","guid":{"rendered":"https:\/\/promaica.com\/blog\/?p=2242"},"modified":"2026-09-05T10:20:11","modified_gmt":"2026-09-05T16:20:11","slug":"aislamiento-termico-en-el-salvador-que-material-elegir-para-techos-paredes-y-proyectos-industriales","status":"publish","type":"post","link":"https:\/\/promaica.com\/blog\/aislamiento-termico-en-el-salvador-que-material-elegir-para-techos-paredes-y-proyectos-industriales\/","title":{"rendered":"Aislamiento t\u00e9rmico en El Salvador: \u00bfqu\u00e9 material elegir para techos, paredes y proyectos industriales?\u00a0\u00a0"},"content":{"rendered":"\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-1 wp-block-paragraph\">Buscar aislamiento t\u00e9rmico en El Salvador no deber\u00eda comenzar preguntando cu\u00e1l material es \u201cel mejor\u201d, sino <strong>d\u00f3nde se instalar\u00e1, qu\u00e9 tipo de construcci\u00f3n se tiene y qu\u00e9 problema t\u00e9rmico se necesita resolver<\/strong>.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-2 wp-block-paragraph\">Una vivienda con cielo falso, una nave con cubierta met\u00e1lica y un muro que requiere aislamiento r\u00edgido no necesariamente necesitan la misma soluci\u00f3n. Por eso, antes de comprar conviene conocer las diferencias entre materiales como fibra de vidrio, aislamiento MBI y Foamular XPS.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-3\"><strong>\u00bfPara qu\u00e9 sirve el aislamiento t\u00e9rmico?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-4 wp-block-paragraph\">El aislamiento t\u00e9rmico busca reducir la transferencia de calor a trav\u00e9s de elementos de la envolvente de una edificaci\u00f3n, como techos y paredes.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-5 wp-block-paragraph\">Esto cobra especial importancia cuando una cubierta o un muro recibe calor del exterior y posteriormente lo transmite hacia el espacio interior.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-6 wp-block-paragraph\">El aislamiento no enfr\u00eda activamente una habitaci\u00f3n como lo hace un sistema de aire acondicionado. Su funci\u00f3n es diferente: <strong>dificulta el flujo de calor a trav\u00e9s del elemento constructivo donde se incorpora<\/strong>.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-7 wp-block-paragraph\">Por eso puede formar parte de una estrategia de eficiencia energ\u00e9tica y confort t\u00e9rmico.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-8\"><strong>\u00bfQu\u00e9 aislamiento t\u00e9rmico elegir?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-9 wp-block-paragraph\">La respuesta depende de la aplicaci\u00f3n. PROMAICA comercializa distintas soluciones de aislamiento t\u00e9rmico en El Salvador, entre ellas Aislhogar, MBI y Foamular XPS.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-10\"><strong>Aislhogar: fibra de vidrio para cubiertas y muros<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-11 wp-block-paragraph\">Aislhogar es una soluci\u00f3n de fibra de vidrio utilizada para aislamiento de cubiertas y muros.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-12 wp-block-paragraph\">PROMAICA maneja diferentes resistencias t\u00e9rmicas de esta l\u00ednea, entre ellas:<\/p>\n\n\n\n<ul class=\"wp-block-list has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-13\">\n<li class=\"has-medium-font-size\">Aislhogar R-8<\/li>\n\n\n\n<li class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-14\">Aislhogar R-11<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Aislhogar R-19<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Aislhogar R-11 KA con barrera de vapor Kraft<\/li>\n<\/ul>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-15 wp-block-paragraph\">El valor R expresa resistencia t\u00e9rmica. Por lo tanto, no conviene escoger una presentaci\u00f3n simplemente porque pertenece a la misma familia: la resistencia requerida y el espacio disponible para instalar el material deben formar parte de la decisi\u00f3n.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-16 wp-block-paragraph\">Aislhogar resulta especialmente relevante cuando el proyecto contempla cavidades en paredes, cielos falsos u otros sistemas compatibles con aislamiento flexible de fibra de vidrio.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-17\"><strong>MBI: aislamiento para construcciones met\u00e1licas<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-18 wp-block-paragraph\">Una nave industrial plantea condiciones diferentes a las de una vivienda.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-19 wp-block-paragraph\">Para este escenario existe MBI, siglas de Metal Building Insulation, una soluci\u00f3n de aislamiento de fibra de vidrio orientada a construcciones met\u00e1licas.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-20 wp-block-paragraph\">PROMAICA cuenta con alternativas MBI R-10 y R-13.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-21 wp-block-paragraph\">Su aplicaci\u00f3n puede ser especialmente pertinente en bodegas, naves y otras construcciones con cubiertas met\u00e1licas donde el aislamiento debe contemplarse como parte del sistema de techo.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-22 wp-block-paragraph\">Esto permite entender por qu\u00e9 una b\u00fasqueda como \u201c\u00bfqu\u00e9 aislante t\u00e9rmico sirve para una nave industrial?\u201d no deber\u00eda responderse autom\u00e1ticamente recomendando el mismo material utilizado en una vivienda.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-23\"><strong>Foamular XPS: cuando el proyecto requiere aislamiento r\u00edgido<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-24 wp-block-paragraph\">Foamular pertenece a otra categor\u00eda.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-25 wp-block-paragraph\">Es un aislamiento r\u00edgido de <strong>poliestireno extruido (XPS)<\/strong> con estructura de celda cerrada. PROMAICA lo maneja en presentaciones de 1 y 2 pulgadas.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-26 wp-block-paragraph\">Su formato r\u00edgido permite considerarlo en configuraciones constructivas diferentes a las de una manta de fibra de vidrio.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-27 wp-block-paragraph\">Por eso, comparar Foamular con Aislhogar \u00fanicamente por espesor ser\u00eda insuficiente. Primero debe definirse c\u00f3mo se integrar\u00e1 el aislamiento al muro, techo u otro elemento constructivo.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-28\"><strong>\u00bfQu\u00e9 material conviene seg\u00fan el proyecto?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-29 wp-block-paragraph\">Una forma sencilla de orientar la selecci\u00f3n es partir de la aplicaci\u00f3n:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes has-medium-font-size\"><table class=\"has-ast-global-color-8-color has-text-color has-link-color has-fixed-layout\"><tbody><tr><td><strong>Necesidad del proyecto<\/strong><\/td><td><strong>Soluci\u00f3n a evaluar<\/strong><\/td><\/tr><tr><td>Cubiertas y muros de viviendas<\/td><td>Aislhogar<\/td><\/tr><tr><td>Construcciones y cubiertas met\u00e1licas<\/td><td>MBI<\/td><\/tr><tr><td>Sistemas que requieren aislamiento r\u00edgido XPS<\/td><td>Foamular<\/td><\/tr><tr><td>Proyectos frigor\u00edficos<\/td><td>Paneles aislantes seg\u00fan dise\u00f1o<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-30 wp-block-paragraph\">Esto no sustituye una evaluaci\u00f3n t\u00e9cnica. Sirve para evitar un error frecuente: <strong>comprar primero el aislante y despu\u00e9s intentar adaptarlo al proyecto<\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-31\"><strong>\u00bfQu\u00e9 aislante t\u00e9rmico es mejor para un techo?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-32 wp-block-paragraph\">No existe una respuesta universal.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-33 wp-block-paragraph\">Si se trata de un techo asociado a una construcci\u00f3n ligera o una vivienda, una soluci\u00f3n de fibra de vidrio como Aislhogar puede formar parte del sistema.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-34 wp-block-paragraph\">Si se trata de una cubierta met\u00e1lica de una nave industrial, MBI puede responder mejor al tipo de construcci\u00f3n para el que fue desarrollado.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-35 wp-block-paragraph\">Y cuando el dise\u00f1o requiere una placa r\u00edgida, Foamular XPS abre otra posibilidad.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-36 wp-block-paragraph\">La cubierta existente, el espacio disponible, la humedad, el sistema constructivo y la resistencia t\u00e9rmica requerida deben evaluarse antes de decidir.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-37\"><strong>\u00bfEl aislamiento t\u00e9rmico puede ayudar a usar mejor el aire acondicionado?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-38 wp-block-paragraph\">S\u00ed, desde el punto de vista del comportamiento de la envolvente.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-39 wp-block-paragraph\">Un error com\u00fan es intentar solucionar cualquier problema de calor \u00fanicamente aumentando la climatizaci\u00f3n.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-40 wp-block-paragraph\">El aire acondicionado y el aislamiento cumplen funciones distintas. El primero modifica las condiciones del aire interior; el segundo act\u00faa sobre la transferencia de calor a trav\u00e9s de la construcci\u00f3n.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-41 wp-block-paragraph\">Por eso un proyecto de eficiencia energ\u00e9tica debe analizar la envolvente junto con los sistemas de climatizaci\u00f3n, no como elementos completamente separados.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-42\"><strong>\u00bfD\u00f3nde colocar primero aislamiento t\u00e9rmico?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-43 wp-block-paragraph\">La prioridad depende de d\u00f3nde se produce el intercambio t\u00e9rmico que se desea controlar.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-44 wp-block-paragraph\">En una construcci\u00f3n donde la principal exposici\u00f3n ocurre en la cubierta, intervenir el techo puede tener m\u00e1s sentido que comenzar por un elemento que no representa el problema principal.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-45 wp-block-paragraph\">En otros proyectos, muros y diferentes componentes de la envolvente tambi\u00e9n pueden requerir atenci\u00f3n.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-46 wp-block-paragraph\">Antes de comprar, conviene responder:<\/p>\n\n\n\n<ol class=\"wp-block-list has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-47\">\n<li class=\"has-medium-font-size\"><strong>\u00bfEl calor se percibe principalmente bajo el techo?<\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>\u00bfQu\u00e9 tipo de cubierta existe?<\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>\u00bfHay cielo falso?<\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>\u00bfExiste espacio para colocar aislamiento?<\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>\u00bfSe trata de una construcci\u00f3n nueva o existente?<\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>\u00bfEl proyecto es residencial, comercial o industrial?<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-48 wp-block-paragraph\">Estas respuestas ayudan a reducir errores de selecci\u00f3n.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-49\"><strong>Aislamiento t\u00e9rmico para proyectos en El Salvador<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-50 wp-block-paragraph\">Las necesidades pueden variar considerablemente entre una vivienda, una bodega, un comercio y una planta industrial.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-51 wp-block-paragraph\">Por eso, tanto en proyectos ubicados en San Salvador y Santa Tecla como en zonas de actividad industrial o comercial de San Miguel, Santa Ana, La Libertad y otros departamentos, la ubicaci\u00f3n geogr\u00e1fica es solamente una parte del an\u00e1lisis.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-52 wp-block-paragraph\">Tambi\u00e9n importan la orientaci\u00f3n, la cubierta, el sistema constructivo y el uso del inmueble.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-53\"><strong>Preguntas frecuentes<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ol class=\"wp-block-list has-medium-font-size\">\n<li class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-54\"><strong>\u00bfQu\u00e9 material reduce el calor de un techo?<\/strong>\u00a0\u00a0Los materiales aislantes reducen transferencia de calor, pero la soluci\u00f3n adecuada depende del sistema de techo. PROMAICA dispone de alternativas como Aislhogar y MBI para diferentes configuraciones.<br><\/li>\n\n\n\n<li class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-55\"><strong>\u00bfFibra de vidrio o Foamular?<\/strong>\u00a0\u00a0No son formatos equivalentes. Aislhogar es aislamiento de fibra de vidrio flexible; Foamular es XPS r\u00edgido. La construcci\u00f3n determina cu\u00e1l resulta compatible.<br><\/li>\n\n\n\n<li class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-56\"><strong>\u00bfQu\u00e9 aislamiento sirve para una nave industrial?<\/strong>\u00a0\u00a0MBI est\u00e1 espec\u00edficamente orientado al aislamiento de construcciones met\u00e1licas. La configuraci\u00f3n final debe definirse seg\u00fan el proyecto.<br><\/li>\n\n\n\n<li class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-57\"><strong>\u00bfD\u00f3nde comprar aislamiento t\u00e9rmico en El Salvador?<\/strong>\u00a0\u00a0PROMAICA comercializa soluciones de aislamiento t\u00e9rmico para aplicaciones residenciales, comerciales e industriales y brinda orientaci\u00f3n para seleccionar el material de acuerdo con las caracter\u00edsticas del proyecto.<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center has-ast-global-color-8-color has-text-color has-link-color wp-elements-58\"><strong>Encuentre la soluci\u00f3n adecuada para su proyecto<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-59 wp-block-paragraph\">Elegir aislamiento t\u00e9rmico correctamente comienza por identificar el elemento que se necesita aislar y el sistema constructivo donde se incorporar\u00e1.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-60 wp-block-paragraph\">PROMAICA cuenta con soluciones como <strong>Aislhogar, MBI y Foamular XPS<\/strong>, adem\u00e1s de materiales para proyectos industriales y cadena de fr\u00edo.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-61 wp-block-paragraph\">\ud83c\udf10  Conozca m\u00e1s y solicite orientaci\u00f3n en: <a href=\"https:\/\/promaica.com\">https:\/\/promaica.com<\/a><\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-62 wp-block-paragraph\">\ud83d\udccd<strong> San Salvador:<\/strong> Calle Roma y Calle Lorena #170<br>\ud83d\udccd <strong>San Miguel:<\/strong> Carretera Panamericana, 500 metros despu\u00e9s de Metrocentro, ex local El Z\u00f3calo<br><strong>\ud83d\udcde 2515-0030<\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p class=\"has-text-align-center has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-63 wp-block-paragraph\"><strong>\u00a1Visita nuestra tienda en l\u00ednea!<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/shop.equipoypartes.com\/promaica\/inicio\"><img decoding=\"async\" width=\"90\" height=\"90\" src=\"https:\/\/promaica.com\/blog\/wp-content\/uploads\/2026\/04\/icons8-carrito-de-compras-90.png\" alt=\"\" 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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<li class=\"wp-social-link wp-social-link-instagram wp-block-social-link\"><a href=\"https:\/\/www.instagram.com\/promaica_sv\/\" 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 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Una vivienda con cielo falso, una nave con cubierta met\u00e1lica y un muro que requiere aislamiento r\u00edgido no necesariamente necesitan la misma soluci\u00f3n. [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[339],"tags":[144,382,200,383,146,242,305,304,238],"class_list":["post-2242","post","type-post","status-publish","format-standard","hentry","category-aislamiento","tag-aislamientotermico-2","tag-aislamientotermicoelsalvado","tag-aislantetermico-2","tag-construccionelsalvador","tag-eficienciaenergetica-2","tag-fibradevidrio-2","tag-foamular","tag-mbi-2","tag-promaica-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfQu\u00e9 material elegir para techos, paredes y proyectos industriales?\u00a0\u00a0<\/title>\n<meta name=\"description\" content=\"Buscar aislamiento t\u00e9rmico en El Salvador no deber\u00eda comenzar preguntando cu\u00e1l material es \u201cel mejor\u201d, 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