{"id":2923,"date":"2019-01-10T00:00:00","date_gmt":"2019-01-09T23:00:00","guid":{"rendered":"https:\/\/epidor.com\/perfiles-certificados-en45545-2-transporte-ferroviario\/"},"modified":"2026-01-09T12:32:24","modified_gmt":"2026-01-09T11:32:24","slug":"certified-profiles-en45545-2-rail-transport","status":"publish","type":"post","link":"https:\/\/epidor.com\/en\/blog\/perfiles-certificados-en45545-2-transporte-ferroviario\/","title":{"rendered":"EN 45545-2 certified profiles for rail transportation"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">In buildings with large numbers of people, such as rail transport buildings, safety and functional resistance in fire situations are the first priority. For this reason, this sector has implemented very strict regulations and certifications on the materials used.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">Among other characteristics, low smoke formation, low combustibility and high flame resistance are absolute prerequisites for high-performance compounds.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">As the exclusive distributor of Compounds AG for Spain, Epidor Seals and Rubber Technology offers on the market solutions of extruded profiles certified EN45545-2:20113. This European standard, of mandatory compliance, combines the different criteria and national standards for safety and fire protection in passenger rail transport, and defines the reaction to fire requirements of materials and components according to:<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- Location of materials.<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">- Its shape and the arrangement of the materials.<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">- Of the exposed surface, relative mass and thickness of the materials.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">On this basis, the products listed have been classified into subgroups:<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- General location (indoor: IN or outdoor: EX).<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">- Specific use (furniture: F, electrotechnical: EL or mechanical equipment: M).<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">The requirements set for the listed products are referred to as R1 to R26. Normally for train window profiles, for example, levels R22\/R23\/R24 are sufficient. <\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">For each requirement, there are 3 risk levels, depending on the type and design of the train (see Table 1), with HL3 being the most restrictive level.<\/span><br \/>\n<br \/><\/br><br \/>\n<strong>Risk levels<\/strong><br \/>\n<br \/><\/br><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9443 size-full\" src=\"https:\/\/epidor.com\/wp-content\/uploads\/2025\/04\/Captura-de-pantalla-2019-01-09-a-las-14.24.34.png\" alt=\"rail transport\" width=\"849\" height=\"479\" \/><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">Our halogen-free EPDM compounds meet R22\/R23\/R24 requirements and are HL3-rated (so they also cover HL1 and HL2). The raw material specifically developed for this application also has the following features and advantages:\u00a0 <\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- Halogen-free.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- Lower toxicity of combustion gases.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- Low density of combustion gases in case of fire.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- No corrosive fire gases = functional resistance.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\">- No emptying of burning components.<\/span><br \/>\n<br \/><\/br><br \/>\n<span style=\"font-weight: 400;\"><strong>Certifications provided:<\/strong><br \/>\n<\/span><br \/>\n<br \/><\/br><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9449\" src=\"https:\/\/epidor.com\/wp-content\/uploads\/2025\/04\/Recurso-2@2x.png\" alt=\"transport-rail\" width=\"366\" height=\"517\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>En los edificios donde hay multitud de personas, como en los de transporte ferroviario, la seguridad y la resistencia funcional en situaciones de incendio son la primera prioridad. Por eso, este sector implant\u00f3 regulaciones y certificaciones muy estrictas sobre los materiales de uso. Entre otras caracter\u00edsticas, la baja formaci\u00f3n de humo, baja combustibilidad y alta [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2927,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[42,44,52],"tags":[],"class_list":["post-2923","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-estanqueidad-estatica","category-fuelles-membranas-ventosas-y-perfiles","category-formaciones"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Perfiles certificados EN 45545-2 para transporte ferroviario I Epidor SRT<\/title>\n<meta name=\"description\" content=\"En los edificios donde hay multitud de personas, como en los de transporte ferroviario, la seguridad y la resistencia funcional en situaciones de incendio son la primera prioridad. Por eso, te ofrecemos soluciones de perfiles extorsionados certificados EN45545-2:20113.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/epidor.com\/en\/blog\/certified-profiles-en45545-2-rail-transport\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Perfiles certificados EN 45545-2 para transporte ferroviario I Epidor SRT\" \/>\n<meta property=\"og:description\" content=\"En los edificios donde hay multitud de personas, como en los de transporte ferroviario, la seguridad y la resistencia funcional en situaciones de incendio son la primera prioridad. 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