{"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":"2026-04-28T13:49:44","modified_gmt":"2026-04-28T11:49:44","slug":"espuma-de-expansion","status":"publish","type":"product","link":"https:\/\/tuberiasdelsur.com\/pt\/product\/espuma-de-expansao\/","title":{"rendered":"ESPUMA DE EXPANS\u00c3O"},"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>A espuma de poliuretano \u00e9 um produto expansivo monocomponente para isolamento t\u00e9rmico e ac\u00fastico. Ades\u00e3o sobre qualquer tipo de material de constru\u00e7\u00e3o. Depois de endurecido pode ser cortado, lixado, pintado, etc. \u00c9 resistente ao envelhecimento e a grandes diferen\u00e7as de temperatura.<\/p>\n<p><strong>Cor<\/strong>: Amarelado<br \/>\n<strong>Peso Espec\u00edfico Expandido<\/strong>: 20-25 Kg.\/m3<br \/>\n<strong>Volume expandido\u00a0<\/strong>35 litros.<br \/>\n<strong>Resist\u00eancia \u00e0 trac\u00e7\u00e3o<\/strong>: a + 20\u00baC 11 N\/cm2 a \u2013 20\u00baC 18 N\/cm2<br \/>\n<strong>Alongamento e ruptura<\/strong>\u00a0(DIN 53455) 25%<br \/>\n<strong>Flexibilidade<\/strong>: 15N\/cm2<br \/>\n<strong>Resist\u00eancia \u00e0 compress\u00e3o<\/strong>: 60KPa<br \/>\n<strong>Absor\u00e7\u00e3o de \u00e1gua (DIN 53428)<\/strong>: 0,3 % vol.<br \/>\n<strong>Resist\u00eancia aos agentes atmosf\u00e9ricos<\/strong>\u00a0Sim<br \/>\n<strong>Condutividade t\u00e9rmica (DIN 52612)<\/strong>: 0,07 W\/m\u00baK<br \/>\n<strong>Resist\u00eancia \u00e0 temperatura (cont\u00ednua)<\/strong>: \u2013 40\u00baC + 90\u00baC<br \/>\n<strong>Temperatura de aplica\u00e7\u00e3o do produto<\/strong>: +5 a +35\u00baC<br \/>\n<strong>Substrato<\/strong>: +10 a +35\u00baC<br \/>\n<strong>Temperatura ideal de aplica\u00e7\u00e3o<\/strong>: 20\u00baC<br \/>\n<strong>Livre de ader\u00eancia<\/strong>\u00a0: 10 minutos.<br \/>\n<strong>Hora de cortar<\/strong>: 1 hora<br \/>\n<strong>estrutura celular<\/strong>\u00a070 % fechado<br \/>\n<strong>Limite de rendimento<\/strong>\u00a0(DIN 53455) 175Kpa<br \/>\n<strong>Estabilidade dimensional<\/strong>\u00a0(ap\u00f3s 24 horas) 0-2%<br \/>\n<strong>Ades\u00e3o<\/strong>: Madeira, concreto, pedra<br \/>\n<strong>Metais<\/strong>: excelente<br \/>\n<strong>Silicone<\/strong>: N\u00e3o gruda<\/p>\n<p>Testes realizados em cord\u00e3o de espuma de 20mm a 20\u00baC e umidade relativa de 60%.<\/p>\n<ul>\n<li>Agite bem antes de usar. A temperatura ideal para sua aplica\u00e7\u00e3o \u00e9 de 20\u00baC (+\/- 5\u00baC). Caso seja necess\u00e1rio levar o recipiente a esta temperatura, mergulhe-o em \u00e1gua morna.<\/li>\n<li>Ao sair, a espuma se expande durante a fase de endurecimento em torno de 120 % e endurece em 2 horas, dependendo da temperatura, umidade do ar e espessura aplicada.<\/li>\n<li>Depois de endurecido pode ser trabalhado mecanicamente (cortar, furar, pintar).<br \/>\nA espuma adere a quase todas as superf\u00edcies, como paredes, concreto armado, amianto, madeira, pl\u00e1stico, etc.)<\/li>\n<li>N\u00e3o ataca superf\u00edcies oleosas, gordurosas ou empoeiradas, como polietileno, Teflon e silicone.<\/li>\n<li>Para os elementos de constru\u00e7\u00e3o que n\u00e3o se suportam, devem primeiro ser fixados com pregos, cunhas ou similares, e a fixa\u00e7\u00e3o n\u00e3o pode ser removida antes de decorridas 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>","protected":false},"excerpt":{"rendered":"<p>A espuma de poliuretano \u00e9 um produto expansivo monocomponente para isolamento t\u00e9rmico e ac\u00fastico. Adere a qualquer tipo de material de constru\u00e7\u00e3o. Uma vez endurecida, pode ser cortada, lixada, pintada, etc. \u00c9 resistente ao envelhecimento e a grandes oscila\u00e7\u00f5es de temperatura. Cor: Amarelada. Peso espec\u00edfico expandido: 20-25 kg\/m\u00b3. Volume expandido: 35 litros. Resist\u00eancia \u00e0 tra\u00e7\u00e3o: 100% [\u2026]<\/p>","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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