{"id":2255,"date":"2026-09-12T14:30:00","date_gmt":"2026-09-12T20:30:00","guid":{"rendered":"https:\/\/promaica.com\/blog\/?p=2255"},"modified":"2026-09-12T11:19:56","modified_gmt":"2026-09-12T17:19:56","slug":"lana-mineral-de-roca-en-el-salvador-aislamiento-termico-acustico-y-proteccion-contra-el-fuego","status":"publish","type":"post","link":"https:\/\/promaica.com\/blog\/lana-mineral-de-roca-en-el-salvador-aislamiento-termico-acustico-y-proteccion-contra-el-fuego\/","title":{"rendered":"Lana mineral de roca en El Salvador: aislamiento t\u00e9rmico, ac\u00fastico y protecci\u00f3n contra el fuego\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\">La <strong>lana mineral de roca en El Salvador<\/strong> es una soluci\u00f3n que cobra especial relevancia cuando un proyecto no busca \u00fanicamente controlar transferencia de calor, sino que tambi\u00e9n contempla necesidades ac\u00fasticas y de protecci\u00f3n pasiva contra incendios.<\/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\">PROMAICA comercializa soluciones de lana mineral como <strong>SAFB, FireSpan y Safing<\/strong>, destinadas a diferentes aplicaciones t\u00e9cnicas.<\/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-3 wp-block-paragraph\">La elecci\u00f3n correcta depende de qu\u00e9 necesita resolver el sistema 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-4\"><strong>\u00bfQu\u00e9 es la lana mineral de roca?<\/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-5 wp-block-paragraph\">La lana mineral es un aislamiento fibroso de composici\u00f3n mineral.<\/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\">A diferencia de seleccionar un material \u00fanicamente por su capacidad t\u00e9rmica, la lana mineral puede formar parte de sistemas donde tambi\u00e9n se requiere control ac\u00fastico o comportamiento frente al fuego.<\/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 suele aparecer en especificaciones de edificios donde existen exigencias superiores a las de una aplicaci\u00f3n t\u00e9rmica convencional.<\/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>\u00bfPara qu\u00e9 sirve la lana mineral?<\/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\">Dependiendo del producto y del sistema donde se instale, puede utilizarse para objetivos como:<\/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-10 wp-block-paragraph\">\ud83d\udd39  aislamiento t\u00e9rmico<br>\ud83d\udd39  absorci\u00f3n ac\u00fastica<br>\ud83d\udd39  protecci\u00f3n pasiva contra incendios<br>\ud83d\udd39  integraci\u00f3n en sistemas de muros y cavidades;<br>\ud83d\udd39  aplicaciones t\u00e9cnicas que requieren materiales minerales incombustibles<\/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-11 wp-block-paragraph\">No todas estas funciones deben atribuirse autom\u00e1ticamente a cualquier producto de lana mineral. La ficha de la soluci\u00f3n espec\u00edfica y el ensamble completo siempre deben revisarse.<\/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-12\"><strong>SAFB: cuando el proyecto combina necesidades t\u00e9rmicas y ac\u00fasticas<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:23px\" 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-13 wp-block-paragraph\">Dentro de la oferta de PROMAICA se encuentra <strong>SAFB<\/strong>, una soluci\u00f3n de lana mineral utilizada para aislamiento t\u00e9rmico y ac\u00fastico y aplicaciones donde el comportamiento frente al fuego es relevante.<\/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-14 wp-block-paragraph\">Este tipo de material puede integrarse en cavidades de sistemas constructivos compatibles.<\/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-15 wp-block-paragraph\">En t\u00e9rminos ac\u00fasticos, un material fibroso dentro de una cavidad puede contribuir a absorber energ\u00eda sonora. Sin embargo, el desempe\u00f1o final de una pared o divisi\u00f3n no depende \u00fanicamente del aislante.<\/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\">Tambi\u00e9n influyen las placas, estructura, sellado, encuentros y dem\u00e1s componentes.<\/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-17 wp-block-paragraph\">Esta distinci\u00f3n es importante porque evita prometer que una pieza de aislamiento, por s\u00ed sola, \u201cinsonorizar\u00e1\u201d completamente una habitaci\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-18\"><strong>FireSpan y Safing: soluciones para protecci\u00f3n pasiva<\/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-19 wp-block-paragraph\">PROMAICA tambi\u00e9n contempla FireSpan y Safing dentro de su gama de lana mineral orientada a protecci\u00f3n pasiva contra incendios.<\/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\">Aqu\u00ed el criterio de selecci\u00f3n cambia.<\/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\">Cuando existe un requisito relacionado con fuego, no basta con elegir un material que \u201cresista altas temperaturas\u201d. El sistema completo debe responder a la especificaci\u00f3n del proyecto y a los requisitos t\u00e9cnicos correspondientes.<\/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\">Por eso, en aplicaciones de este tipo, la selecci\u00f3n debe realizarse con documentaci\u00f3n t\u00e9cnica y dise\u00f1o apropiado.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-23\"><strong>\u00bfLana mineral y fibra de vidrio son lo mismo?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:15px\" 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\">No.<\/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\">Ambos son materiales fibrosos utilizados en aislamiento, pero pertenecen a familias distintas y existen productos desarrollados para aplicaciones espec\u00edficas.<\/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\">La pregunta correcta no es simplemente:<\/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\">\u201c\u00bfCu\u00e1l es mejor?\u201d<\/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-28 wp-block-paragraph\">Es:<\/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-29 wp-block-paragraph\"><strong>\u00bfQu\u00e9 necesita resolver mi proyecto?<\/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-30 wp-block-paragraph\">Si la necesidad principal es aislamiento de una cubierta o muro residencial, una soluci\u00f3n de fibra de vidrio como Aislhogar puede resultar pertinente.<\/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-31 wp-block-paragraph\">Si se trata de una construcci\u00f3n met\u00e1lica, MBI est\u00e1 desarrollado para ese contexto.<\/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-32 wp-block-paragraph\">Si adem\u00e1s existen requisitos ac\u00fasticos y de protecci\u00f3n frente al fuego, una soluci\u00f3n de lana mineral como SAFB puede entrar en la evaluaci\u00f3n.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-left has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-33\"><strong>\u00bfLa lana mineral sirve para aislamiento ac\u00fastico?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:15px\" 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-34 wp-block-paragraph\">S\u00ed, existen soluciones de lana mineral desarrolladas para aportar absorci\u00f3n ac\u00fastica.<\/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\">Pero conviene diferenciar dos conceptos.<\/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\"><strong>Absorber sonido<\/strong> significa reducir parte de la energ\u00eda sonora dentro de un 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-37 wp-block-paragraph\"><strong>Aislar ac\u00fasticamente un espacio<\/strong> implica controlar la transmisi\u00f3n del sonido entre ambientes, algo que depende de varios componentes 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-38 wp-block-paragraph\">Por eso, cuando el problema son voces entre habitaciones, ruido de equipos o actividades de espacios contiguos, el an\u00e1lisis debe considerar la pared o cerramiento completo.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-39\"><strong>\u00bfLa lana mineral sirve como aislamiento t\u00e9rmico?<\/strong>&nbsp;&nbsp;<\/h4>\n\n\n\n<div style=\"height:15px\" 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-40 wp-block-paragraph\">S\u00ed. La lana mineral forma parte de las soluciones de aislamiento t\u00e9rmico.<\/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\">Su estructura fibrosa dificulta la transferencia de calor y permite integrarla en diferentes sistemas compatibles.<\/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-42 wp-block-paragraph\">Sin embargo, igual que ocurre con otros aislantes, su desempe\u00f1o depende de una selecci\u00f3n e instalaci\u00f3n adecuadas.<\/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-43\"><strong>\u00bfCu\u00e1ndo conviene evaluar lana mineral?<\/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-44 wp-block-paragraph\">Puede resultar especialmente pertinente cuando coinciden varias necesidades:<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-45\">\u2714  <strong>Edificaciones con requisitos ac\u00fasticos<\/strong>\u00a0\u00a0<\/h4>\n\n\n\n<div style=\"height:15px\" 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-46 wp-block-paragraph\">Oficinas, salas t\u00e9cnicas y otros espacios pueden requerir controlar la transmisi\u00f3n y absorci\u00f3n sonora.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-47\">\u2714  <strong>Proyectos con requerimientos de protecci\u00f3n pasiva<\/strong>\u00a0\u00a0<\/h4>\n\n\n\n<div style=\"height:15px\" 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-48 wp-block-paragraph\">Cuando la especificaci\u00f3n contempla comportamiento frente al fuego, deben utilizarse soluciones dise\u00f1adas y documentadas para ese prop\u00f3sito.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-49\">\u2714  <strong>Muros y divisiones t\u00e9cnicas<\/strong>\u00a0\u00a0<\/h4>\n\n\n\n<div style=\"height:15px\" 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\">La lana mineral puede incorporarse en cavidades compatibles como parte de sistemas de cerramiento.<\/p>\n\n\n\n<h4 class=\"wp-block-heading has-ast-global-color-8-color has-text-color has-link-color has-medium-font-size wp-elements-51\">\u2714  <strong>Proyectos industriales<\/strong>\u00a0\u00a0<\/h4>\n\n\n\n<div style=\"height:15px\" 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-52 wp-block-paragraph\">Las condiciones operativas pueden exigir evaluar simult\u00e1neamente temperatura, sonido y seguridad.<\/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-53 wp-block-paragraph\">Esto puede ocurrir tanto en proyectos de San Salvador y La Libertad como en instalaciones industriales ubicadas en Santa Ana, San Miguel u otros departamentos.<\/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-54\"><strong>\u00bfQu\u00e9 diferencia hay entre aislamiento ac\u00fastico y tratamiento ac\u00fastico?<\/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-55 wp-block-paragraph\">Esta diferencia ayuda a evitar compras equivocadas.<\/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-56 wp-block-paragraph\">El <strong>aislamiento ac\u00fastico<\/strong> busca reducir la transmisi\u00f3n del sonido de un espacio a otro.<\/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-57 wp-block-paragraph\">El <strong>tratamiento ac\u00fastico<\/strong> busca controlar c\u00f3mo se comporta el sonido dentro del propio recinto, por ejemplo reduciendo reverberaci\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-58 wp-block-paragraph\">PROMAICA dispone adem\u00e1s de soluciones espec\u00edficas para otras necesidades ac\u00fasticas, como <strong>Black Acoustic Board<\/strong> para absorci\u00f3n y control de reverberaci\u00f3n y <strong>QuietZone Acoustic Floor Mat<\/strong> para ruido de impacto en entrepisos.<\/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-59 wp-block-paragraph\">Por eso es importante identificar primero qu\u00e9 tipo de ruido se desea controlar.<\/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-60\"><strong>Errores que conviene evitar<\/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-61 wp-block-paragraph\">Uno de los errores m\u00e1s frecuentes es comprar lana mineral solo porque el proyecto \u201ctiene ruido\u201d.<\/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\">Antes debe identificarse si se trata de ruido a\u00e9reo, impacto o reverberaci\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-63 wp-block-paragraph\">Otro error es asumir que cualquier lana mineral cumple autom\u00e1ticamente cualquier requisito contra incendios. Las exigencias de fuego deben evaluarse con el producto y sistema espec\u00edficamente documentados.<\/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-64 wp-block-paragraph\">Finalmente, tampoco deber\u00eda elegirse solo por espesor. El aislamiento debe integrarse correctamente al ensamble.<\/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-65\"><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-66\"><strong>\u00bfLa lana mineral reduce el ruido?<\/strong>\u00a0\u00a0Puede contribuir al control ac\u00fastico dentro de sistemas correctamente dise\u00f1ados. El resultado depende del cerramiento completo.<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-67\"><strong>\u00bfLa lana mineral sirve contra el fuego?<\/strong>\u00a0\u00a0PROMAICA dispone de soluciones de lana mineral orientadas a protecci\u00f3n pasiva, como SAFB, FireSpan y Safing. La especificaci\u00f3n debe corresponder al sistema del 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-68\"><strong>\u00bfLana mineral o fibra de vidrio para una pared?<\/strong>\u00a0\u00a0Depende de los objetivos t\u00e9rmicos, ac\u00fasticos y de protecci\u00f3n requeridos. No existe una respuesta universal.<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-69\"><strong>\u00bfD\u00f3nde comprar lana mineral de roca en El Salvador?<\/strong>\u00a0\u00a0PROMAICA comercializa soluciones de aislamiento mineral para diferentes aplicaciones t\u00e9cnicas y puede orientar la selecci\u00f3n seg\u00fan los requerimientos 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-70\"><strong>Una soluci\u00f3n debe responder al riesgo real del 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-71 wp-block-paragraph\">Cuando una construcci\u00f3n requiere controlar simult\u00e1neamente calor, sonido y condiciones relacionadas con protecci\u00f3n pasiva, seleccionar el aislamiento \u00fanicamente por precio o espesor resulta insuficiente.<\/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-72 wp-block-paragraph\">PROMAICA comercializa <strong>SAFB, FireSpan y Safing<\/strong>, adem\u00e1s de otras soluciones de aislamiento t\u00e9rmico y ac\u00fastico para proyectos en El Salvador.<\/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-73 wp-block-paragraph\">Conozca m\u00e1s: <a href=\"https:\/\/promaica.com\/\ud83d\udccd San Salvador: Calle Roma y Calle Lorena #170\ud83d\udccd San Miguel: Carretera Panamericana, 500 metros despu\u00e9s de Metrocentro, ex local El Z\u00f3calo\ud83d\udcde 2515-0030\">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-74 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que tambi\u00e9n contempla necesidades ac\u00fasticas y de protecci\u00f3n pasiva contra incendios. PROMAICA comercializa soluciones de lana mineral como SAFB, FireSpan y Safing, destinadas a diferentes aplicaciones t\u00e9cnicas. La elecci\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":[387],"tags":[145,144,383,234,388,238,389,324],"class_list":["post-2255","post","type-post","status-publish","format-standard","hentry","category-lana-mineral","tag-aislamientoacustico","tag-aislamientotermico-2","tag-construccionelsalvador","tag-lanamineral","tag-lanamineralelsalvador","tag-promaica-2","tag-proteccionpasiva","tag-safb"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lana mineral de roca en El Salvador: aislamiento t\u00e9rmico, ac\u00fastico<\/title>\n<meta name=\"description\" content=\"La lana mineral de roca en El Salvador es una soluci\u00f3n que cobra especial relevancia cuando un proyecto no busca \u00fanicamente controlar\" \/>\n<meta name=\"robots\" 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