{"id":3017,"date":"2020-01-18T17:35:33","date_gmt":"2020-01-18T10:35:33","guid":{"rendered":"https:\/\/www.baohotoandien.com\/blog\/?p=3017"},"modified":"2026-09-07T14:25:54","modified_gmt":"2026-09-07T07:25:54","slug":"khau-trang-chong-bui-min","status":"publish","type":"post","link":"https:\/\/baohotoandien.com\/blog\/khau-trang-chong-bui-min\/","title":{"rendered":"6 lo\u1ea1i kh\u1ea9u trang N95 ch\u1ed1ng b\u1ee5i m\u1ecbn &amp; virus T\u1ed0T gi\u00e1 m\u1ec1m"},"content":{"rendered":"<p>H\u1ed3i tr\u01b0\u1edbc ch\u1eb3ng sao, nh\u01b0ng gi\u1edd \u0111\u00e2y, khi n\u1ed3ng \u0111\u1ed9 <strong>\u00f4 nhi\u1ec5m trong kh\u00f4ng kh\u00ed t\u0103ng cao <\/strong>l\u1ea1i c\u1ed9ng th\u00eam c\u00e1c th\u1ec3 lo\u1ea1i b\u1ec7nh l\u00e2y qua \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p th\u00ec vi\u1ec7c h\u1ea1y v\u00f2ng v\u00f2ng ngo\u00e0i \u0111\u01b0\u1eddng qu\u1ea3 th\u1eadt l\u00e0 \u00e1c m\u1ed9ng. V\u1eady n\u00ean c\u00e1c lo\u1ea1i <strong>kh\u1ea9u trang ch\u1ed1ng b\u1ee5i, kh\u1ea9u trang ch\u1ed1ng b\u1ee5i m\u1ecbn, b\u1ee5i si\u00eau m\u1ecbn, b\u1ee5i PM2.5<\/strong> tr\u1edf th\u00e0nh m\u00f3n \u0111\u1ed3 kh\u00f4ng th\u1ec3 thi\u1ebfu khi ra \u0111\u01b0\u1eddng.<\/p>\n<figure id=\"attachment_8615\" aria-describedby=\"caption-attachment-8615\" style=\"width: 467px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8615\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-300x300.jpg\" alt=\"Kh\u1ea9u trang 3M 9001v\" width=\"467\" height=\"467\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1.jpg 480w\" sizes=\"auto, (max-width: 467px) 100vw, 467px\" \/><figcaption id=\"caption-attachment-8615\" class=\"wp-caption-text\"><em>Kh\u1ea9u trang 3M 9001v<\/em><\/figcaption><\/figure>\n<p>\u0110i c\u00f9ng v\u1edbi \u0111\u00f3 s\u1ebd l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng h\u00e0ng gi\u1ea3, h\u00e0ng nh\u00e1i, h\u00e0ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng ra \u0111\u1eddi, tung thi\u00ean la \u0111\u1ecba v\u00f5ng &#8220;v\u00e2y b\u1eaft&#8221; ng\u01b0\u1eddi d\u00f9ng. Khi \u0111\u00f3, c\u1ea7n ph\u1ea3i c\u00f3 ki\u1ebfn th\u1ee9c \u0111\u1ec3 kh\u00f4ng b\u1ecb ti\u1ec1n m\u1ea5t, t\u1eadt mang. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd chia s\u1ebb cho b\u1ea1n m\u1ed9t s\u1ed1 th\u00f4ng tin c\u1ea7n thi\u1ebft v\u00e0 kh\u00e1ch quan nh\u1ea5t. B\u1eaft \u0111\u1ea7u nh\u00e9!<\/p>\n<h2>Kh\u1ea9u trang ch\u1ed1ng b\u1ee5i l\u00e0 g\u00ec?<\/h2>\n<p>Kh\u00f4ng gi\u1ed1ng nh\u01b0 kh\u1ea9u trang c\u00f3 m\u00e0ng l\u1ecdc than ho\u1ea1t t\u00ednh, kh\u1ea9u trang ch\u1ed1ng b\u1ee5i ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c d\u1ec7t b\u1eb1ng s\u1ee3i ch\u1ed1ng t\u0129nh \u0111i\u1ec7n cao c\u1ea5p. V\u1edbi m\u00e0ng l\u1ecdc b\u1ee5i si\u00eau m\u1ecbn, \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 cao. Kh\u1ea9u trang ch\u1ed1ng b\u1ee5i t\u1ed1t ngo\u00e0i vi\u1ec7c ch\u1ea5t l\u01b0\u1ee3ng l\u1ecdc b\u1ee5i cao, thi\u1ebft k\u1ebf \u00f4m s\u00e1t, tho\u1ea3i m\u00e1i khi \u0111eo m\u00e0 \u0111\u00f4i khi c\u00f2n c\u00f3 van th\u1edf gi\u00fap ch\u1ed1ng n\u00f3ng, ho\u1eb7t thi\u1ebft k\u1ebf quai \u0111eo qua \u0111\u1ea7u cho tho\u1ea3i m\u00e1i<\/p>\n<h2>Kh\u1ea9u trang N95 &#8211; Kh\u1ea9u trang ch\u1ed1ng b\u1ee5i<\/h2>\n<p>Kh\u1ea9u trang N95 th\u1ef1c ch\u1ea5t l\u00e0 kh\u1ea9u trang ch\u1ed1ng b\u1ee5i \u0111\u1ea1t ti\u00eau chu\u1ea9n N95. Ch\u1ec9 s\u1ed1 N95 do C\u1ee5c an to\u00e0n v\u00e0 s\u1ee9c kh\u1ecfe ngh\u1ec1 nghi\u1ec7p (NIOSH) c\u1ee7a M\u1ef9 ban h\u00e0nh v\u00e0 ch\u1ee9ng nh\u1eadn b\u1eaft \u0111\u1ea7u t\u1eeb th\u00e1ng 8 n\u0103m 1995. C\u00e1c ch\u1ec9 ti\u00eau n\u00e0y \u0111\u00e1nh gi\u00e1 ch\u1ee7 y\u1ebfu d\u1ef1a \u00a0kh\u1ea3 n\u0103ng l\u1ecdc b\u1ee5i si\u00eau m\u1ecbn v\u00e0 vi khu\u1ea9n c\u1ee7a kh\u1ea9u trang.<\/p>\n<ul>\n<li>N95 t\u01b0\u01a1ng \u1ee9ng v\u1edbi kh\u1ea3 n\u0103ng l\u1ecdc t\u1ed1i thi\u1ec3u 95% c\u00e1c h\u1ea1t b\u1ee5i c\u00f3 k\u00edch th\u01b0\u1edbc 0.3 micro met trong kh\u00f4ng kh\u00ed (PM 2.5). Kh\u1ea9u trang N95 l\u00e0 lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn v\u00ec kh\u1ea3 n\u0103ng l\u1ecdc <strong>b\u1ee5i m\u1ecbn<\/strong> cao, nh\u1ea5t l\u00e0 trong giai \u0111o\u1ea1n \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed \u1edf m\u1ee9c b\u00e1o \u0111\u1ed9ng \u0111\u1ecf t\u1ea1i c\u00e1c th\u00e0nh ph\u1ed1 l\u1edbn hi\u1ec7n nay<\/li>\n<\/ul>\n<ul>\n<li>T\u01b0\u01a1ng t\u1ef1, N90 t\u01b0\u01a1ng \u1ee9ng v\u1edbi kh\u1ea3 n\u0103ng l\u1ecdc t\u1ed1i thi\u1ec3u 90%.<\/li>\n<li>Ngo\u00e0i ra c\u00f2n c\u00f3 N99 (99%) v\u00e0 N100 (99,97%). Tuy nhi\u00ean lo\u1ea1i n\u00e0y r\u1ea5t \u0111\u1eaft v\u00e0 th\u01b0\u1eddng ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf nh\u1eefng n\u01a1i c\u00f3 n\u1ed3ng \u0111\u1ed9 \u00f4 nhi\u1ec5m c\u1ef1c k\u00ec cao.<\/li>\n<\/ul>\n<h2>Th\u1eddi gian s\u1eed d\u1ee5ng kh\u1ea9u trang ch\u1ed1ng b\u1ee5i<\/h2>\n<p>T\u1ea5t c\u1ea3 kh\u1ea9u trang \u0111\u1ec1u \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t khuy\u1ebfn c\u00e1o n\u00ean d\u00f9ng <strong>m\u1ed7i c\u00e1i cho<\/strong> <strong>1 ca l\u00e0m vi\u1ec7c 8 ti\u1ebfng. <\/strong>Nh\u01b0ng n\u1ebfu b\u1ea1n ch\u1ec9 d\u00f9ng ch\u1ed1ng b\u1ee5i \u0111i \u0111\u01b0\u1eddng th\u00f4i th\u00ec c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng 1 c\u00e1i \u0111\u1ebfn 1 tu\u1ea7n.<\/p>\n<p>(*) L\u01b0u \u00fd, t\u1ea5t c\u1ea3 kh\u1ea9u trang ch\u1ed1ng b\u1ee5i nh\u1eadp kh\u1ea9u \u0111\u1ec1u l\u00e0 lo\u1ea1i KH\u00d4NG GI\u1eb6T \u0110\u01af\u1ee2C. D\u01a1 th\u00ec b\u1ecf \u0111i nh\u00e9<\/p>\n<h2>Ti\u00eau ch\u00ed ch\u1ecdn kh\u1ea9u trang ch\u1ed1ng b\u1ee5i t\u1ed1t<\/h2>\n<h3>\u0110\u1ed9 k\u00edn<\/h3>\n<p>Kh\u1ea9u trang ph\u1ea3i \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c \u0111\u1ed9 k\u00edn. Nh\u1eefng m\u1eabu kh\u1ea9u trang c\u00f3 h\u00ecnh d\u00e1ng tr\u00f2n, \u00f4m s\u00e1t m\u1eb7t nh\u01b0 kh\u1ea9u trang N95, N99 ho\u1eb7c 1 s\u1ed1 kh\u1ea9u trang g\u1ea5p. V\u00ec v\u1eady, khi s\u1eed d\u1ee5ng kh\u1ea9u trang, b\u1ea1n c\u1ea7n vu\u1ed1t g\u1ecdng nh\u00f4m s\u00e1t s\u1ed1ng m\u0169i, ph\u1ea7n ti\u1ebfp x\u00fac v\u1edbi m\u1eb7t ph\u1ea3i k\u00edn. Nh\u1eefng ki\u1ec3u kh\u1ea9u trang h\u00ecnh ch\u1eef nh\u1eadt nh\u01b0 kh\u1ea9u trang y t\u1ebf th\u00ec \u0111\u1ed9 k\u00edn kh\u00f4ng t\u1ed1t, ch\u1ec9 n\u00ean d\u00f9ng trong m\u00f4i tr\u01b0\u1eddng y t\u1ebf th\u00f4i.<\/p>\n<figure><\/figure>\n<h3>L\u1edbp l\u1ecdc<\/h3>\n<p>\u0110\u1ec3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c b\u1ee5i b\u1ea9n, kh\u1ea9u trang c\u1ea7n \u0111\u1ea3m b\u1ea3o c\u00f3 \u0111\u1ee7 c\u00e1c l\u1edbp:<\/p>\n<ul>\n<li>L\u1edbp v\u1ea3i kh\u00f4ng d\u1ec7t l\u1ecdc b\u1ee5i th\u00f4<\/li>\n<li>L\u1edbp l\u1ecdc b\u1ee5i nh\u1ecf<\/li>\n<li>L\u1edbp t\u0129nh \u0111i\u1ec7n l\u1ecdc b\u1ee5i m\u1ecbn<\/li>\n<li>L\u1edbp than ho\u1ea1t t\u00ednh l\u00f4c h\u00f3a ch\u1ea5t<\/li>\n<li>L\u1edbp tho\u00e1ng ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi da m\u1eb7t.<\/li>\n<\/ul>\n<figure id=\"attachment_8619\" aria-describedby=\"caption-attachment-8619\" style=\"width: 587px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8619\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9541-lop-loc-300x300.jpg\" alt=\"c\u00e1c l\u1edbp l\u1ecdc kh\u1ea9u trang N95\" width=\"587\" height=\"587\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9541-lop-loc-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9541-lop-loc-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9541-lop-loc-768x768.jpg 768w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9541-lop-loc-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9541-lop-loc.jpg 800w\" sizes=\"auto, (max-width: 587px) 100vw, 587px\" \/><figcaption id=\"caption-attachment-8619\" class=\"wp-caption-text\"><em>c\u00e1c l\u1edbp l\u1ecdc kh\u1ea9u trang 3M ti\u00eau chu\u1ea9n<\/em><\/figcaption><\/figure>\n<h3>Ngu\u1ed3n g\u1ed1c xu\u1ea5t x\u1ee9<\/h3>\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ee9c kh\u1ecfe c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, b\u1ea1n ch\u1ec9 ch\u1ecdn nh\u1eefng s\u1ea3n ph\u1ea9m c\u00f3 ngu\u1ed3n g\u1ed1c r\u00f5 r\u00e0ng, b\u00e1n t\u1ea1i nh\u1eefng c\u01a1 s\u1edf uy t\u00edn. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng ch\u1ecdn nh\u1eefng kh\u1ea9u trang tr\u00f4i n\u1ed5i tr\u00ean th\u1ecb tr\u01b0\u1eddng, ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng t\u1ed1t c\u00f3 th\u1ec3 khi\u1ebfn da b\u1ea1n b\u1ecb d\u1ecb \u1ee9ng m\u1ea9n \u0111\u1ecf, k\u00edch \u1ee9ng.<\/p>\n<h3>\u0110\u1ed9 tho\u00e1ng<\/h3>\n<p>N\u1ebfu m\u1ed9t chi\u1ebfc kh\u1ea9u trang b\u00ed b\u00e1ch, kh\u00f4ng kh\u00ed kh\u00f3 l\u00f2ng l\u1ecdt qua th\u00ec vi\u1ec7c th\u1edf c\u1ee7a ng\u01b0\u1eddi d\u00f9ng g\u1eb7p nhi\u1ec1u kh\u00f3 kh\u0103n, \u0111\u1eb7c bi\u1ec7t v\u1edbi nh\u1eefng ng\u01b0\u1eddi v\u1eadn \u0111\u1ed9ng ngo\u00e0i tr\u1eddi, h\u1ec7 h\u00f4 h\u1ea5p ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh.<\/p>\n<h3>Th\u1ea9m m\u0129<\/h3>\n<p>Ngo\u00e0i ra, m\u1ed9t chi\u1ebfc kh\u1ea9u trang c\u00f2n c\u1ea7n c\u00f3 t\u00ednh th\u1ea9m m\u0129 cao, ngh\u0129a l\u00e0 c\u1ea5u tr\u00fac kh\u00f4ng qu\u00e1 k\u00ec qu\u1eb7c, m\u00e0u s\u1eafc v\u00e0 ho\u1ea1 ti\u1ebft \u0111\u1eb9p. \u0110i\u1ec1u n\u00e0y khi\u1ebfn ng\u01b0\u1eddi d\u00f9ng c\u1ea3m th\u1ea5y tho\u1ea3i m\u00e1i, t\u1ef1 tin v\u00e0 s\u1eb5n l\u00f2ng \u0111eo kh\u1ea9u trang \u0111i kh\u1eafp m\u1ecdi n\u01a1i.<\/p>\n<h2>H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i kh\u1ea9u trang ch\u1ed1ng b\u1ee5i \u0111eo qua \u0111\u1ea7u<\/h2>\n<p>C\u00f3 2 lo\u1ea1i kh\u1ea9u trang ch\u1ed1ng b\u1ee5i. M\u1ed9t l\u00e0 lo\u1ea1i kh\u1ea9u trang \u0111eo qua tai th\u01b0\u1eddng th\u1ea5y. Lo\u1ea1i n\u00e0y kh\u00f4ng c\u1ea7n h\u01b0\u1edbng d\u1eabn n\u1eefa. Lo\u1ea1i th\u1ee9 hai l\u00e0 kh\u1ea9u trang c\u00f3 2 d\u00e2y \u0111eo qua \u0111\u1ea7u. Th\u01b0\u1eddng th\u00ec th\u1ea5y ng\u01b0\u1eddi ta hay \u1ee5p t\u1eeb tr\u00ean \u0111\u1ea7u k\u00e9o xu\u1ed1ng. Nh\u01b0ng nh\u01b0 v\u1eady kh\u00f4ng \u0111\u00fang. C\u00e1ch ch\u00ednh x\u00e1c l\u00e0 l\u00e0m theo video h\u01b0\u1edbng d\u1eabn \u1edf \u0111\u00e2y nh\u00e9<\/p>\n<p><iframe loading=\"lazy\" title=\"H\u01b0\u1edbng d\u1eabn \u0111eo kh\u1ea9u trang N95 lo\u1ea1i \u0111eo qua \u0111\u1ea7u\" width=\"563\" height=\"1000\" src=\"https:\/\/www.youtube.com\/embed\/ehTm8ua1ZnQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>L\u01b0u \u00fd kh\u00f4ng l\u00e0m theo chi\u1ec1u ng\u01b0\u1ee3c l\u1ea1i nh\u00e9. Nh\u1ea5t l\u00e0 b\u01b0\u1edbc th\u00e1o kh\u1ea9u trang, th\u00e1o \u0111\u00fang c\u00e1ch kh\u00f4ng l\u1ea1i &#8220;\u0103n&#8221; h\u1ebft b\u1ee5i v\u00e0o m\u1eb7t \u0111\u1ea5y nha<\/p>\n<h2>Nh\u1eefng lo\u1ea1i kh\u1ea9u trang ch\u1ed1ng b\u1ee5i m\u1ecbn t\u1ed1t, gi\u00e1 v\u1eeba t\u00fai<\/h2>\n<h3><a href=\"https:\/\/www.baohotoandien.com\/khau-trang-3m-9001v-co-van\">Kh\u1ea9u trang 3M 9001V<\/a><\/h3>\n<p>Gi\u00e1 tham kh\u1ea3o: 20k\/c\u00e1i<\/p>\n<div class=\"mceTemp\">\u00a0<\/div>\n<figure id=\"attachment_8615\" aria-describedby=\"caption-attachment-8615\" style=\"width: 426px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8615 \" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-300x300.jpg\" alt=\"Kh\u1ea9u trang 3M 9001v\" width=\"426\" height=\"426\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-3m-9001v-1.jpg 480w\" sizes=\"auto, (max-width: 426px) 100vw, 426px\" \/><figcaption id=\"caption-attachment-8615\" class=\"wp-caption-text\"><em>Kh\u1ea9u trang 3M 9001v<\/em><\/figcaption><\/figure>\n<p>\u0110\u00e2y l\u00e0 chi\u1ebfc kh\u1ea9u trang ch\u1ed1ng b\u1ee5i, \u0111\u1ea1t chu\u1ea9n N90. L\u1ecdc \u0111\u01b0\u1ee3c b\u1ee5i m\u1ecbn v\u00e0 vi khu\u1ea9n \u0111\u1ebfn 90%. K\u1ebft h\u1ee3p v\u1edbi van th\u1edf ch\u1ed1ng n\u00f3ng v\u00e0 gi\u00e1 th\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i nh\u1eb9 nh\u00e0ng n\u00ean \u0111\u01b0\u1ee3c &#8220;ch\u00e1y h\u00e0ng nhanh ch\u00f3ng&#8221;<\/p>\n<h3><a href=\"https:\/\/www.baohotoandien.com\/khau-trang-than-hoat-tinh-gp-extreme\">Kh\u1ea9u trang ho\u1ea1t t\u00ednh, ch\u1ed1ng b\u1ee5i, ph\u00f2ng \u0111\u1ed9c GP Extreme<\/a><\/h3>\n<h3>(Lo\u1ea1i c\u00f3 th\u1ec3 gi\u1eb7t \u0111\u01b0\u1ee3c)<\/h3>\n<p>Gi\u00e1 tham kh\u1ea3o: <strong>45k\/c\u00e1i<\/strong><\/p>\n<figure id=\"attachment_8616\" aria-describedby=\"caption-attachment-8616\" style=\"width: 491px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8616\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-gp-extreme-xanh-2-300x300.jpg\" alt=\"kh\u1ea9u trang GP Extreme\" width=\"491\" height=\"491\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-gp-extreme-xanh-2-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-gp-extreme-xanh-2-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-gp-extreme-xanh-2-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-gp-extreme-xanh-2.jpg 480w\" sizes=\"auto, (max-width: 491px) 100vw, 491px\" \/><figcaption id=\"caption-attachment-8616\" class=\"wp-caption-text\"><em>kh\u1ea9u trang GP Extreme<\/em><\/figcaption><\/figure>\n<div class=\"mceTemp\">\u00a0<\/div>\n<p>Chi\u1ebfc kh\u1ea9u trang n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi Ho\u00e0ng Thanh. Ch\u01b0a \u0111\u1ea1t chu\u1ea9n N95 nh\u01b0ng v\u1edbi thi\u1ebft k\u1ebf 7 l\u1edbp v\u1ea3i l\u1ecdc cao c\u1ea5p. N\u00f3 c\u00f3 th\u1ec3 l\u1ecdc h\u1ea7u h\u1ebft c\u00e1c b\u1ee5i c\u00f3 k\u00edch th\u01b0\u1edbc h\u1ea1t PM3. M\u00e0ng l\u1ecdc than s\u1ee3i ACF c\u00f3 th\u1ec3 h\u00fat c\u00e1c t\u1ea1p ch\u1ea5t c\u00f3 trong kh\u00f4ng kh\u00ed \u00f4 nhi\u1ec5m: m\u00f9i h\u00f3a ch\u1ea5t, m\u00f9i x\u0103ng xe, thu\u1ed1c x\u1ecbt mu\u1ed7i, thu\u1ed1c tr\u1eeb s\u00e2u, cao su, kh\u00f3i ch\u00ec,..<\/p>\n<p>Kh\u1ea9u trang \u0111\u01b0\u1ee3c d\u00f9ng nhi\u1ec1u cho ph\u00f2ng th\u00ed nghi\u1ec7m, ph\u00e1p y, h\u1ea7m m\u1ecf, h\u00e0n x\u00ec, x\u0103ng d\u1ea7u, phun s\u01a1n, in \u1ea5n,.. v\u00e0 ch\u00e1y h\u00e0ng s\u1ea1ch s\u1ebd \u0111\u1ebfn n\u1ed7i nh\u00e0 m\u00e1y ho\u1ea1t \u0111\u1ed9ng h\u1ebft c\u00f4ng su\u1ea5t v\u1eabn kh\u00f4ng \u0111\u1ee7 d\u00f9ng trong m\u00f9a d\u1ecbch.<\/p>\n<h3><a href=\"https:\/\/www.baohotoandien.com\/khau-trang-honeywell-h930\">Kh\u1ea9u trang ch\u1ed1ng b\u1ee5i m\u1ecbn Honeywell H930<\/a><\/h3>\n<p>Gi\u00e1 tham kh\u1ea3o: 13k\/c\u00e1i<\/p>\n<figure id=\"attachment_8617\" aria-describedby=\"caption-attachment-8617\" style=\"width: 485px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8617\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-honeywell-h930-300x300.jpg\" alt=\"Kh\u1ea9u trang Honeywell H930\" width=\"485\" height=\"485\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-honeywell-h930-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-honeywell-h930-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-honeywell-h930-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/khau-trang-honeywell-h930.jpg 480w\" sizes=\"auto, (max-width: 485px) 100vw, 485px\" \/><figcaption id=\"caption-attachment-8617\" class=\"wp-caption-text\">Kh\u1ea9u trang Honeywell H930<\/figcaption><\/figure>\n<div class=\"mceTemp\">\u00a0<\/div>\n<p>Chi\u1ebfc kh\u1ea9u trang N95 \u0111\u1ea1t chu\u1ea9n n\u00e0y cho kh\u1ea3 n\u0103ng ch\u1ed1ng b\u1ee5i m\u1ecbn &#8211; h\u1ea1t b\u1ee5i c\u00f3 k\u00edch th\u01b0\u1edbc &lt; 0.3 micro met trong kh\u00f4ng kh\u00ed (PM 2.5) \u0111\u1ebfn 95%<\/p>\n<p>L\u1ea1i c\u00f3 m\u1ee9c gi\u00e1 kh\u00e1 \u1ed5n n\u00ean \u0111\u01b0\u1ee3c ng\u01b0\u1eddi lao \u0111\u1ed9ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nhi\u1ec1u b\u1ee5i nh\u01b0 m\u1ed9c, c\u1eaft, m\u00e0i, xi m\u0103ng v\u00e0 c\u1ea3 ng\u01b0\u1eddi d\u00e2n s\u1ed1ng \u1edf c\u00e1c th\u00e0nh ph\u1ed1 l\u1edbn \u0111ang t\u00ecm ki\u1ebfm gi\u1ea3i ph\u00e1p <strong>ch\u1ed1ng b\u1ee5i m\u1ecbn<\/strong> b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe t\u00ecm mua<\/p>\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m duy nh\u1ea5t l\u00e0 kh\u1ea9u trang n\u00e0y ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi c\u00f3 k\u00edch th\u01b0\u1edbc t\u1eeb trung b\u00ecnh \u0111\u1ebfn nh\u1ecf. V\u00ec l\u00e0 lo\u1ea1i \u0111eo qua tai n\u00ean n\u1ebfu \u0111eo ch\u1eadt trong th\u1eddi gian d\u00e0i th\u00ec kh\u00f4ng \u1ed5n<\/p>\n<h3 class=\"text-lg\"><a href=\"https:\/\/baohotoandien.com\/khau-trang-3m-8822?search=3m%208822\">Kh\u1ea9u trang 3M 8822 (C\u00f3 van)<\/a><\/h3>\n<figure id=\"attachment_8614\" aria-describedby=\"caption-attachment-8614\" style=\"width: 556px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8614\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/Khau-trang-3M-8822-1-300x300.jpg\" alt=\"Kh\u1ea9u trang 3M 8822 (C\u00f3 van)\" width=\"556\" height=\"556\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/Khau-trang-3M-8822-1-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/Khau-trang-3M-8822-1-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/Khau-trang-3M-8822-1-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/Khau-trang-3M-8822-1.jpg 480w\" sizes=\"auto, (max-width: 556px) 100vw, 556px\" \/><figcaption id=\"caption-attachment-8614\" class=\"wp-caption-text\"><em>Kh\u1ea9u trang 3M 8822 (C\u00f3 van)<\/em><\/figcaption><\/figure>\n<p>\u00a0<\/p>\n<p>\u0110\u00e2y l\u00e0 1 trong nh\u1eefng chi\u1ebfc kh\u1ea9u trang 3M m\u1eafc nh\u1ea5t. Kh\u1ea9u trang \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i nh\u00e0 m\u00e1y \u1edf Nh\u1eadt. Thi\u1ebft k\u1ebf d\u1ea1ng l\u1ed3i (m\u00f5n heo), thi\u1ebft k\u1ebf d\u00e2y \u0111eo k\u00e9p qua \u0111\u1ea7u, mi\u1ebfng kim lo\u1ea1n \u1edf m\u0169i \u0111\u1ea3m b\u1ea3o v\u1eeba v\u1eb7n v\u1edbi m\u1ecdi k\u00edch th\u01b0\u1edbc khu\u00f4n m\u1eb7t. Van 3M Cool Flow l\u00e0m gi\u1ea3m nhi\u1ec7t v\u00e0 \u0111\u1ed9 \u1ea9m g\u00e2y ra trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c \u0111\u1ec3 mang l\u1ea1i cho ng\u01b0\u1eddi lao \u0111\u1ed9ng s\u1ef1 b\u1ea3o v\u1ec7 tho\u1ea3i m\u00e1i &#8211; th\u1eadm ch\u00ed trong \u0111i\u1ec1u ki\u1ec7n n\u00f3ng v\u00e0 \u1ea9m \u01b0\u1edbt.<\/p>\n<p>-Kh\u1ea9u trang 3M 8822 gi\u00fap b\u1ea3o v\u1ec7 ng\u01b0\u1eddi lao \u0111\u1ed9ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng ho\u00e1 ch\u1ea5t, acid gas.<\/p>\n<p>-Thanh kim lo\u1ea1i \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 k\u00edn kh\u00edt gi\u00fap gi\u1ea3m \u0111\u1ecdng s\u01b0\u01a1ng tr\u00ean k\u00ednh v\u00e0 gi\u00fap kh\u1ea9u trang kh\u00edt h\u01a1n v\u00e0o g\u01b0\u01a1ng m\u1eb7t b\u1ea1n<\/p>\n<p>&#8211; Van th\u1edf 1 chi\u1ec1u 3M l\u00e0m gi\u1ea3m nhi\u1ec7t v\u00e0 \u0111\u1ed9 \u1ea9m b\u00ean trong kh\u1ea9u trang<\/p>\n<p>&#8211; Tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, tho\u1ea3i m\u00e1i v\u00e0 thu\u1eadn ti\u1ec7n khi s\u1eed d\u1ee5ng kh\u1ea9u trang<\/p>\n<p>&#8211; \u1ee8ng d\u1ee5ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng h\u00e0n, m\u00e0i, c\u1eaft, s\u1ea3n xu\u1ea5t ho\u00e1 ch\u1ea5t, ch\u1ebf bi\u1ebfn g\u1ed7, x\u00e2y d\u1ef1ng.<\/p>\n<p>&#8211; Kh\u1ea9u trang 3M 8822 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u cho nh\u1eefng m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao, \u1ea9m \u01b0\u1edbt v\u00e0 th\u1eddi gian mang m\u1eb7t n\u1ea1 l\u00e2u.<\/p>\n<p>&#8211; S\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n AS\/NZS 1716:2003<\/p>\n<p>&#8211; Xu\u1ea5t x\u1ee9: 3M-Korea<\/p>\n<div class=\"col-sm-7\">\n<h3 class=\"text-lg\" style=\"text-align: left;\"><a href=\"https:\/\/baohotoandien.com\/khau-trang-3m-9001a?search=9001\">Kh\u1ea9u trang 3M 9001<\/a><\/h3>\n<p>\u00a0<\/p>\n<figure id=\"attachment_8613\" aria-describedby=\"caption-attachment-8613\" style=\"width: 452px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8613\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3M-9001-1-300x300.jpg\" alt=\"Kh\u1ea9u trang 3M 9001\" width=\"452\" height=\"452\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3M-9001-1-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3M-9001-1-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3M-9001-1-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3M-9001-1.jpg 480w\" sizes=\"auto, (max-width: 452px) 100vw, 452px\" \/><figcaption id=\"caption-attachment-8613\" class=\"wp-caption-text\"><em>Kh\u1ea9u trang 3M 9001<\/em><\/figcaption><\/figure>\n<\/div>\n<p>\u00a0<\/p>\n<p>Kh\u1ea9u trang 3M 9001 lo\u1ea1i \u0111eo qua tai chuy\u00ean l\u1ecdc b\u1ee5i m\u1ecbn, ch\u1ed1ng b\u1ee5i PM2.5\u00a0hi\u1ec7u qu\u1ea3 l\u00ean \u0111\u1ebfn 80% ( khi \u0111eo kh\u00edt)<\/p>\n<p>D\u00f9ng cho d\u00e2n d\u1ee5ng ch\u1ed1ng \u00f4 nhi\u1ec5m ho\u1eb7c d\u00f9ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nhi\u1ec1u b\u1ee5i nh\u01b0\u00a0Ngh\u1ec1 m\u1ed9c, c\u1eaft, m\u00e0i, ch\u00e0 nh\u00e1m, \u0111\u00f3ng g\u00f3i, c\u00f4ng tr\u01b0\u1eddng kh\u00f3i b\u1ee5i,&#8230;<\/p>\n<h3><a href=\"https:\/\/www.baohotoandien.com\/khau-trang-3m-8210-n95\">Kh\u1ea9u trang 3M N95 8210<\/a><\/h3>\n<p>Gi\u00e1 tham kh\u1ea3o: 37k\/c\u00e1i<\/p>\n<figure id=\"attachment_8612\" aria-describedby=\"caption-attachment-8612\" style=\"width: 508px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-8612\" src=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3m-8210-1-300x300.jpg\" alt=\"Kh\u1ea9u trang 3M 8210 N95\" width=\"508\" height=\"508\" srcset=\"https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3m-8210-1-300x300.jpg 300w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3m-8210-1-150x150.jpg 150w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3m-8210-1-120x120.jpg 120w, https:\/\/baohotoandien.com\/blog\/wp-content\/uploads\/2026\/09\/3m-8210-1.jpg 480w\" sizes=\"auto, (max-width: 508px) 100vw, 508px\" \/><figcaption id=\"caption-attachment-8612\" class=\"wp-caption-text\"><\/em> <em>Kh\u1ea9u trang 3M 8210 N95<\/em><\/figcaption><\/figure>\n<div class=\"mceTemp\">\u00a0<\/div>\n<p>\u0110\u00e2y l\u00e0 chi\u1ebfc h\u1ea9u trang N95 ch\u1ed1ng b\u1ee5i, ph\u00f2ng \u0111\u1ed9c. 3M 8210 l\u00e0 lo\u1ea1i kh\u1ea9u trang l\u1ecdc b\u1ee5i d\u00f9ng m\u1ed9t l\u1ea7n. B\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng h\u00f4 h\u1ea5p, c\u00f3 hi\u1ec7u qu\u1ea3 l\u1ecdc b\u1ee5i m\u1ecbn, b\u1ee5i si\u00eau m\u1ecbn 95%. Kh\u1ea9u trang chuy\u00ean s\u1eed d\u1ee5ng cho c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nhi\u1ec1u b\u1ee5i nh\u01b0: m\u1ed9c, m\u00e0i, ch\u00e0 nh\u00e1m, xi m\u0103ng, qu\u00e9t, c\u01b0a, \u0111\u00f3ng g\u00f3i, ho\u1eb7c c\u00e1c ho\u1ea1t \u0111\u1ed9ng nhi\u1ec1u b\u1ee5i kh\u00e1c.<\/p>\n<p>Ngo\u00e0i ra, kh\u1ea9u trang N95 n\u00e0y ch\u1ed1ng \u0111\u1ed9c, c\u00f3 th\u1ec3 gi\u00fap l\u00e0m gi\u1ea3m h\u00edt ph\u01a1i nhi\u1ec5m c\u00e1c h\u1ea1t sinh h\u1ecdc (n\u1ea5m m\u1ed1c, vi khu\u1ea9n Bacillus, Mycobacterium tuberculosis,&#8230;). Nh\u01b0ng kh\u00f4ng th\u1ec3 lo\u1ea1i tr\u1eeb \u0111\u01b0\u1ee3c nguy c\u01a1 nhi\u1ec5m tr\u00f9ng, b\u1ec7nh t\u1eadt.<\/p>\n<p>Xem th\u00eam <a href=\"https:\/\/www.baohotoandien.com\/blog\/khau-trang-3m\/#Phan_biet_khau_trang_3M_that_va_gia\"><strong>H\u01b0\u1edbng d\u1eabn ph\u00e2n bi\u1ec7t kh\u1ea9u trang 3M th\u1eadt v\u00e0 gi\u1ea3<\/strong> t\u1ea1i \u0111\u00e2y<\/a><\/p>\n<p>T\u1ea1m th\u1eddi th\u1ebf \u0111\u00e3. Ch\u00fac c\u00e1c b\u1ea1n l\u00e0m vi\u1ec7c an to\u00e0n!<\/p>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u1ed3i tr\u01b0\u1edbc ch\u1eb3ng sao, nh\u01b0ng gi\u1edd \u0111\u00e2y, khi n\u1ed3ng \u0111\u1ed9 \u00f4 nhi\u1ec5m trong kh\u00f4ng kh\u00ed t\u0103ng cao l\u1ea1i c\u1ed9ng th\u00eam c\u00e1c th\u1ec3 lo\u1ea1i b\u1ec7nh l\u00e2y&hellip;<\/p>\n","protected":false},"author":2,"featured_media":8613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-3017","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reviews"],"_links":{"self":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts\/3017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/comments?post=3017"}],"version-history":[{"count":7,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts\/3017\/revisions"}],"predecessor-version":[{"id":8630,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/posts\/3017\/revisions\/8630"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/media\/8613"}],"wp:attachment":[{"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/media?parent=3017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/categories?post=3017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/baohotoandien.com\/blog\/wp-json\/wp\/v2\/tags?post=3017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}