{"id":1260,"date":"2020-09-08T16:48:39","date_gmt":"2020-09-08T14:48:39","guid":{"rendered":"https:\/\/blogsafetop.wordpress.com\/?p=1260"},"modified":"2021-08-18T10:20:53","modified_gmt":"2021-08-18T10:20:53","slug":"semimascaras-respiratorias-reutilizables-con-filtros-p3","status":"publish","type":"post","link":"https:\/\/blog.safetop.net\/index.php\/2020\/09\/08\/semimascaras-respiratorias-reutilizables-con-filtros-p3\/","title":{"rendered":"Mascarillas antipolvo reutilizables"},"content":{"rendered":"\n<p>Las mascarillas antipolvo reutilizables deben llevar un filtro P3, certificado para part\u00edculas.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_78 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69df5b26b760a\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69df5b26b760a\"  aria-label=\"Alternar\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.safetop.net\/index.php\/2020\/09\/08\/semimascaras-respiratorias-reutilizables-con-filtros-p3\/#Mascarillas_antipolvo_con_filtro_P3_Que_significa_filtro_P3_De_que_me_protege\" >Mascarillas antipolvo con filtro P3: Qu\u00e9 significa filtro P3? De qu\u00e9 me protege?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.safetop.net\/index.php\/2020\/09\/08\/semimascaras-respiratorias-reutilizables-con-filtros-p3\/#Mascarillas_antipolvo_reutilizables_%C2%BFComo_saber_que_filtro_debemos_utilizar_Es_la_rosca_de_los_filtros_universal\" >Mascarillas antipolvo reutilizables: \u00bfC\u00f3mo saber qu\u00e9 filtro debemos utilizar? Es la rosca de los filtros universal?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.safetop.net\/index.php\/2020\/09\/08\/semimascaras-respiratorias-reutilizables-con-filtros-p3\/#Guia_general_de_seleccion_de_filtros\" >Gu\u00eda general de selecci\u00f3n de filtros<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.safetop.net\/index.php\/2020\/09\/08\/semimascaras-respiratorias-reutilizables-con-filtros-p3\/#%C2%BFCuando_cambiar_el_filtro_de_la_mascara_antipolvo_de_respiracion\" >\u00bfCu\u00e1ndo cambiar el filtro de la m\u00e1scara antipolvo de respiraci\u00f3n?<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mascarillas_antipolvo_con_filtro_P3_Que_significa_filtro_P3_De_que_me_protege\"><\/span>Mascarillas antipolvo con filtro P3: Qu\u00e9 significa filtro P3? De qu\u00e9 me protege?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Un filtro P3 es un filtro certificado para part\u00edculas, de alta eficiencia seg\u00fan la norma EN143:2000, standard que certifica que el filtro retiene aprox el 99,5% de las part\u00edculas existentes en el ambiente. Equivale a un filtro P100 NIOSH.<\/p>\n\n\n\n<p>Algunas de las aplicaciones para las que se recomienda un filtro P3:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u00c1cido acetilsalic\u00edlico (aspirina)<\/li><li>\u00c1cido p\u00edcrico<\/li><li>Aluminio, metal, \u00f3xidos<\/li><li>Amianto<\/li><li>Amosita<\/li><li>Ars\u00e9nico y compuestos inorg\u00e1nicos<\/li><li>Asbesto<\/li><li>Berilio<\/li><li>B\u00f3rax<\/li><li>Bromato de potasio<\/li><li>Cadmio elemental y compuestos<\/li><li>Carbonato de calcio<\/li><li>Caolin, fracci\u00f3n respirable<\/li><li>Carbono negro<\/li><li>Carb\u00f3n mineral, antracita<\/li><li>Celulosa<\/li><li>Cianuro pot\u00e1sico, cianuro s\u00f3dico, circonio y compuestos<\/li><li>Cloruro de cinc, humos<\/li><li>Cromo, cromato de plomo, crisotilo, cobalto elemental y compuestos inorg\u00e1nicos<\/li><li>Cobre, compuestos de bario, de aluminio y de rodio.<\/li><li>Crocidolita, cloruro de cinc y cromatos de cinc.<\/li><li>Cuarzo, s\u00edlice cristalina fracci\u00f3n respirable<\/li><li>DDT polvo, decahidrato, di\u00f3xido de titanio<\/li><li>Etil\u00e9ter, esmeril, polvo<\/li><li>Fibra de vidrio, fibras artificiales o sint\u00e9ticas, fibras cer\u00e1micas<\/li><li>Fluoracetato de sodio, fluoruro de calcio, fluoruros org\u00e1nicos<\/li><li>Gel de s\u00edlice, s\u00edlice amofra, glicerina<\/li><li>Hidr\u00f3xido de sodio<\/li><li>Itrio, lana mineral, legionella pneum\u00f3fila<\/li><li>Maderas y polvos, m\u00e1rmol<\/li><li>Molibdeno, n\u00edquel (compuestos insolubles)<\/li><li>Plata, metal, sulfuro de cadmio, rodio metal y humo<\/li><li>Sosa c\u00e1ustica<\/li><li>Tungsteno, tri\u00f3xido de axufre o ars\u00e9nico<\/li><li>Vidrio, fibra, uranio y compuestos<\/li><li>Yeso<\/li><li>Virus y bacterias<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" src=\"https:\/\/safetop.net\/blog\/wp-content\/uploads\/2020\/09\/37400.jpg?w=800\" alt=\"\" data-id=\"1267\" data-link=\"https:\/\/blogsafetop.wordpress.com\/37400\/\" class=\"wp-image-1267\"\/><\/figure><\/li><\/ul><figcaption class=\"blocks-gallery-caption\"><a href=\"https:\/\/safetop.net\/web\/es\/semimascaras-clase-1\/4450Ref:-37400-new-euromask-semimascara-clase-1-para-2-filtros.html\">Mascarilla 37400-P3 con filtros P3 de alta eficiencia. Marca Safetop<\/a><\/figcaption><\/figure>\n\n\n\n\n\n\n\n\n<p><\/p>\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mascarillas_antipolvo_reutilizables_%C2%BFComo_saber_que_filtro_debemos_utilizar_Es_la_rosca_de_los_filtros_universal\"><\/span>Mascarillas antipolvo reutilizables: \u00bfC\u00f3mo saber qu\u00e9 filtro debemos utilizar? Es la rosca de los filtros universal?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>La respuesta es no: debemos diferenciar dos tipos de m\u00e1scaras y filtros:<br>\u2013 <strong>Clase 1<\/strong>: m\u00e1scaras de utilizaci\u00f3n ligera, con filtro\/s de eficacia baja-media (hasta 1000 ppm).<br>\u2013 <strong>Clase 2<\/strong>: m\u00e1scaras de utilizaci\u00f3n general, con filtro\/s de eficacia alta-media (hata 5000 ppm).<\/p>\n\n\n\n<p>Las m\u00e1scaras clase 1 solo se pueden utilizar con filtros de clase 1 y la rosca no es universal:<strong> cada m\u00e1scara lleva su filtro<\/strong> y no sirven los filtros de unas m\u00e1scaras para otras.<br>Las m\u00e1scaras clase 2 solo se pueen usar con filtros clase 2 y<strong> S\u00cd tienen una rosca universal, <\/strong>por lo que los filtros clase 2 sirven para todas las m\u00e1scaras clase 2, sin importar de qu\u00e9 fabricante o marca sean. Por lo tanto, a cualquier m\u00e1scara clase 2 se le puede acoplar un filtro clase 2 del tipo que sea.<br><strong>Pero, no podemos colocar filtros clase 1 en una m\u00e1scara clase 2 ni al rev\u00e9s.<\/strong><\/p>\n\n\n\n<p>Para elegir correctamente el filtro, debemos saber a qu\u00e9 sustancia estamos expuestos y podemos elegir seg\u00fan color o a trav\u00e9s de esta gu\u00eda de selecci\u00f3n de filtros:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Guia_general_de_seleccion_de_filtros\"><\/span>Gu\u00eda general de selecci\u00f3n de filtros<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"https:\/\/blogsafetop.files.wordpress.com\/2015\/10\/guiadefiltros.pdf\">Guiadefiltros<\/a>&nbsp;(SUS: sutancia \/ FIL: filtro recomendado).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFCuando_cambiar_el_filtro_de_la_mascara_antipolvo_de_respiracion\"><\/span>\u00bfCu\u00e1ndo cambiar el filtro de la m\u00e1scara antipolvo de respiraci\u00f3n?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Se deber\u00e1n cambiar los filtros si se da\u00f1an o ensucian, o si su resistencia a la respiraci\u00f3n aumenta considerablemente. <\/p>\n\n\n\n<p>La vida aproximada de un filtro es de 6 meses, pero recomendamos cambiarlo si nota la respiraci\u00f3n dificultosa o si nota el olor al contaminante. Por otro lado, tenga en cuenta que en el marcaje del filtro encontrar\u00e1 la fecha de fabricaci\u00f3n y fecha de caducidad.<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/safetop.net\/blog\/wp-content\/uploads\/2020\/09\/37401.jpg?w=800\" alt=\"\" data-id=\"1271\" data-link=\"https:\/\/blogsafetop.wordpress.com\/37401\/\" class=\"wp-image-1271\" srcset=\"https:\/\/blog.safetop.net\/wp-content\/uploads\/2020\/09\/37401.jpg 800w, https:\/\/blog.safetop.net\/wp-content\/uploads\/2020\/09\/37401-300x300.jpg 300w, https:\/\/blog.safetop.net\/wp-content\/uploads\/2020\/09\/37401-150x150.jpg 150w, https:\/\/blog.safetop.net\/wp-content\/uploads\/2020\/09\/37401-768x768.jpg 768w, https:\/\/blog.safetop.net\/wp-content\/uploads\/2020\/09\/37401-88x88.jpg 88w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><\/li><\/ul><figcaption class=\"blocks-gallery-caption\"><a href=\"https:\/\/safetop.net\/web\/es\/filtros\/4451Ref:-37401-filtro-clase-1-p3-r-para-eurmask.html\">37401. Filtro P3 de Safetop, v\u00e1lido para la semim\u00e1scara clase 1 37400<\/a><\/figcaption><\/figure>\n\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>Semim\u00e1scaras respiratorias reutilizables con filtros P3.<br \/>\nQu\u00e9 significa filtro P3? De qu\u00e9 me protege?<\/p>\n","protected":false},"author":1,"featured_media":1967,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54,59],"tags":[63,103,157,163,216,219,220,222,223,225,231,380,355,365,396,496],"class_list":["post-1260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-prevencion","category-proteccion-respiratoria","tag-37400-safetop","tag-blog-safetop","tag-comprar-filtros-p3","tag-cuando-cambiar-el-filtro-de-la-mascara","tag-filtro-clase-1","tag-filtro-p3","tag-filtro-p3-clase-1","tag-filtro-p3-para-mascarillas","tag-filtro-p3-virus","tag-filtro-para-fitosanitarios","tag-filtro-soldadura","tag-mascara-de-respiracion-soldar","tag-mascarilla-con-filtro-p3","tag-mascarilla-reutilizable-con-filtro","tag-new-eurmask-safetop","tag-semimascara-safetop"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mascarillas antipolvo reutilizables - Blog Safetop<\/title>\n<meta name=\"description\" content=\"Mascarillas antipolvo reutilizables: Qu\u00e9 significa P3? \u00bfQu\u00e9 filtro debemos utilizar? 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