{"id":4678,"date":"2026-06-16T07:11:59","date_gmt":"2026-06-16T07:11:59","guid":{"rendered":"https:\/\/www.mmprotek.pt\/blog\/?p=4678"},"modified":"2026-06-23T14:17:52","modified_gmt":"2026-06-23T14:17:52","slug":"s3-vs-s3s-o-que-muda-no-calcado-de-seguranca","status":"publish","type":"post","link":"https:\/\/www.mmprotek.pt\/blog\/s3-vs-s3s-o-que-muda-no-calcado-de-seguranca\/","title":{"rendered":"S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4678\" class=\"elementor elementor-4678\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2981802 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2981802\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6616357\" data-id=\"6616357\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-89574cd elementor-widget elementor-widget-text-editor\" data-id=\"89574cd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.1 - 23-03-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Com a evolu\u00e7\u00e3o das exig\u00eancias laborais e a crescente preocupa\u00e7\u00e3o com o bem\u2011estar dos trabalhadores, este ano trouxe uma mudan\u00e7a clara no mercado de equipamentos de prote\u00e7\u00e3o individual em Portugal. Se anteriormente, o foco estava sobretudo na robustez e durabilidade, hoje as empresas procuram solu\u00e7\u00f5es que combinem prote\u00e7\u00e3o avan\u00e7ada com conforto real durante longas horas de trabalho. \u00c9 neste contexto que o cal\u00e7ado de seguran\u00e7a S3S ganha destaque, tornando-se a escolha preferida de setores como log\u00edstica, ind\u00fastria, manuten\u00e7\u00e3o e constru\u00e7\u00e3o.<br \/><br \/>Ao contr\u00e1rio das categorias tradicionais, o S3S representa uma nova gera\u00e7\u00e3o de cal\u00e7ado de seguran\u00e7a, desenvolvida para responder \u00e0s necessidades de profissionais que passam grande parte do dia em movimento. A atualiza\u00e7\u00e3o da norma&nbsp;<a href=\"https:\/\/www.mmprotek.pt\/blog\/novas-normas-do-calcado-de-seguranca-o-que-mudou-com-a-en-iso-203452022\/?srsltid=AfmBOorSDqmSjxQnCZKsUKKQesOvYczpzX38JB3IuhV0Ue_6Vx5GXgCJ\" target=\"_blank\">EN ISO 20345:2022<\/a>&nbsp;refor\u00e7ou ainda mais esta tend\u00eancia, ao introduzir requisitos mais rigorosos e classifica\u00e7\u00f5es mais precisas, permitindo identificar de forma clara o n\u00edvel de prote\u00e7\u00e3o de cada modelo.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a01e4da elementor-widget elementor-widget-read-more\" data-id=\"a01e4da\" data-element_type=\"widget\" data-widget_type=\"read-more.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<\/div><\/div><\/div><\/div><\/div><\/section><\/div><div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/www.mmprotek.pt\/blog\/s3-vs-s3s-o-que-muda-no-calcado-de-seguranca\/\"><span class=\"more-text\">Ler Mais<\/span><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a? S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a? S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a? Com a evolu\u00e7\u00e3o das exig\u00eancias laborais e a crescente preocupa\u00e7\u00e3o com o bem\u2011estar dos trabalhadores, este ano trouxe uma mudan\u00e7a clara no mercado de equipamentos&hellip;<\/p>\n","protected":false},"author":4,"featured_media":4707,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1,115,230,35,119],"tags":[63,10,12,17],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.4.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a? - M&amp;M Protek Blog - Tudo sobre Equipamentos Prote\u00e7\u00e3o Individual EPI&#039;s<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mmprotek.pt\/blog\/s3-vs-s3s-o-que-muda-no-calcado-de-seguranca\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a? - M&amp;M Protek Blog - Tudo sobre Equipamentos Prote\u00e7\u00e3o Individual EPI&#039;s\" \/>\n<meta property=\"og:description\" content=\"S3 vs S3S: o que muda no cal\u00e7ado de seguran\u00e7a? 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Com a evolu\u00e7\u00e3o das exig\u00eancias laborais e a crescente preocupa\u00e7\u00e3o com o bem\u2011estar dos trabalhadores, este ano trouxe uma mudan\u00e7a clara no mercado de equipamentos&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mmprotek.pt\/blog\/s3-vs-s3s-o-que-muda-no-calcado-de-seguranca\/\" \/>\n<meta property=\"og:site_name\" content=\"M&amp;M Protek Blog - Tudo sobre Equipamentos Prote\u00e7\u00e3o Individual EPI&#039;s\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/mmprotek.protecao\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-16T07:11:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-23T14:17:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.mmprotek.pt\/blog\/wp-content\/uploads\/2026\/06\/seguranca-S3S-em-Portugal.png\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"432\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"3qinas\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.mmprotek.pt\/blog\/#website\",\"url\":\"https:\/\/www.mmprotek.pt\/blog\/\",\"name\":\"M&amp;M Protek Blog - Tudo sobre Equipamentos Prote\u00e7\u00e3o Individual EPI&#039;s\",\"description\":\"Novidades e dicas sobre as melhores marcas de Equipamentos de Prote\u00e7\u00e3o Individual (EPI&#039;s), Vestu\u00e1rio de Trabalho e Sinaliza\u00e7\u00e3o de Seguran\u00e7a. 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