{"id":17060,"date":"2022-05-06T17:15:06","date_gmt":"2022-05-06T15:15:06","guid":{"rendered":"https:\/\/tuberiasdelsur.com\/?post_type=product&#038;p=17060"},"modified":"2026-09-21T03:22:02","modified_gmt":"2026-09-21T01:22:02","slug":"espuma-de-expansion","status":"publish","type":"product","link":"https:\/\/tuberiasdelsur.com\/es\/product\/espuma-de-expansion\/","title":{"rendered":"ESPUMA DE EXPANSION"},"content":{"rendered":"<p><a href=\"https:\/\/tuberiasdelsur.com\/wp-content\/uploads\/2022\/05\/HEYPAR_logo.png\"><img decoding=\"async\" class=\"alignnone wp-image-17031\" src=\"https:\/\/tuberiasdelsur.com\/wp-content\/uploads\/2022\/05\/HEYPAR_logo-300x104.png\" alt=\"\" width=\"159\" height=\"55\" srcset=\"https:\/\/tuberiasdelsur.com\/wp-content\/uploads\/2022\/05\/HEYPAR_logo-300x104.png 300w, https:\/\/tuberiasdelsur.com\/wp-content\/uploads\/2022\/05\/HEYPAR_logo.png 463w\" sizes=\"(max-width: 159px) 100vw, 159px\" \/><\/a><\/p>\n<p>Espuma Poliuretano es un producto monocomponente expansivo, para aislamiento t\u00e9rmico y ac\u00fastico. Adhesi\u00f3n sobre cualquier tipo de material de construcci\u00f3n. Una vez endurecido se puede cortar, lijar, pintar, etc. Es resistente al envejecimiento y a grandes desfases de temperatura.<\/p>\n<p><strong>Color<\/strong>: Amarillento<br \/>\n<strong>Peso espec\u00edfico expandido<\/strong>: 20-25 Kg. \/m3<br \/>\n<strong>Volumen expandido\u00a0<\/strong>35 lt.<br \/>\n<strong>Resistencia a la tracci\u00f3n<\/strong>: a + 20\u00baC 11 N\/cm2 a \u2013 20\u00baC 18 N\/cm2<br \/>\n<strong>Alargamiento y Rotura<\/strong>\u00a0(DIN 53455) 25%<br \/>\n<strong>Flexibilidad<\/strong>: 15 N\/cm2<br \/>\n<strong>Resistencia a compresi\u00f3n<\/strong>: 60 KPa<br \/>\n<strong>Absorci\u00f3n de agua (DIN 53428)<\/strong>: 0,3 % vol.<br \/>\n<strong>Resistencia a agentes atmosf\u00e9rico<\/strong>\u00a0si<br \/>\n<strong>Conductividad t\u00e9rmica (DIN 52612)<\/strong>: 0,07 W\/m\u00baK<br \/>\n<strong>Resistencia a temperatura (continuo)<\/strong>: \u2013 40\u00baC + 90\u00baC<br \/>\n<strong>Temperatura de aplicaci\u00f3n producto<\/strong>: +5 a + 35\u00baC<br \/>\n<strong>Sustrato<\/strong>: +10 a +35\u00baC<br \/>\n<strong>Temperatura \u00f3ptima de aplicaci\u00f3n<\/strong>:\u00a020\u00baC<br \/>\n<strong>Libre pegajosidad<\/strong>\u00a0: 10 min.<br \/>\n<strong>Tiempo para poder cortarlo<\/strong>: 1 hora<br \/>\n<strong>Estructura celular<\/strong>\u00a070 % cerrada<br \/>\n<strong>L\u00edmite de elasticidad<\/strong>\u00a0(DIN 53455)\u00a0175 Kpa<br \/>\n<strong>Estabilidad dimensional<\/strong>\u00a0(desp.24 horas)\u00a00-2%<br \/>\n<strong>Adherencia<\/strong>: Madera, hormig\u00f3n, piedra<br \/>\n<strong>Metales<\/strong>: excelente<br \/>\n<strong>Silicona<\/strong>: No pega<\/p>\n<p>Pruebas realizadas de un cord\u00f3n de espuma de 20mm a 20\u00baC y humedad relativa del 60%.<\/p>\n<ul>\n<li>Agitar bien antes de su uso. La Temperatura ideal para su aplicaci\u00f3n es de 20\u00baC (+\/- 5\u00baC). Si fuera necesario llevar al envase hasta esta temperatura, sumergir el mismo en agua tibia.<\/li>\n<li>Al salir, la espuma se expande durante la fase de endurecimiento cerca del 120 % y estar\u00e1 endurecida en un plazo de 2 horas, dependiendo de la temperatura, de la humedad del aire y del espesor aplicado.<\/li>\n<li>Una vez endurecida puede ser trabajada mec\u00e1nicamente (cortada, agujereada, pintada).<br \/>\nLa espuma adhiere casi todas las superficies, como por ejemplo muros, cemento armado, amianto, madera, pl\u00e1stico, etc.)<\/li>\n<li>No ataca la superficie oleosa, grasa o con polvo, como por ejemplo polietileno, tefl\u00f3n y silicona.<\/li>\n<li>Para elementos de construcci\u00f3n que no puedan soportarse por si mismos, deber\u00e1n fijarse en primer lugar bien con puntilla, cu\u00f1a o similar, no pudi\u00e9ndose sacar la fijaci\u00f3n hasta transcurridas 12 horas.<\/li>\n<\/ul>\n<a href=\"https:\/\/tuberiasdelsur.com\/wp-content\/uploads\/2022\/05\/heypar-ftec-espuma-poliuretano-es.pdf\" target=\"_blank\" class=\"sc_button sc_button_square sc_button_style_default sc_button_size_medium alignleft\" style=\"color:#FFFFFF;background-color:#80C3F8; border-color:#80C3F8;\">FICHA T\u00c9CNICA<\/a>\n","protected":false},"excerpt":{"rendered":"<p>Espuma Poliuretano es un producto monocomponente expansivo, para aislamiento t\u00e9rmico y ac\u00fastico. Adhesi\u00f3n sobre cualquier tipo de material de construcci\u00f3n. Una vez endurecido se puede cortar, lijar, pintar, etc. Es resistente al envejecimiento y a grandes desfases de temperatura. Color: Amarillento Peso espec\u00edfico expandido: 20-25 Kg. \/m3 Volumen expandido\u00a035 lt. Resistencia a la tracci\u00f3n: a [&hellip;]<\/p>\n","protected":false},"featured_media":17063,"template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[],"product_cat":[6770],"product_tag":[],"class_list":{"0":"post-17060","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-espumas-de-expansion","7":"product_shipping_class-envio-estandar","8":"tm-no-options","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-variable","16":"has-default-attributes","17":"rtwpvs-product"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Compre Espuma de Expansi\u00f3n de Alta Calidad | Mejor Precio Online<\/title>\n<meta name=\"description\" content=\"Descubre la eficacia de nuestra Espuma de Expansi\u00f3n. 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