【消委會】消委會口罩測試報告29款近半樣本滿分 嚴選3款細菌過濾效率最好口罩

2020.02.10

消費者委員會早前測試了29款口罩樣本的保護效能,發現個別樣本的表現強差人意。以5分最高,其中1款,幾乎在所有測試項目都獲最低的1分;也有部分樣本的細菌過濾效率低於聲稱,其效能令人存疑。

口罩防護級別:

ASTM F2100-11將口罩材料分為三個級別:第一級防護、第二級防護及第三級防護。根據第一級防護指標,其過濾細菌的效率須達95%。測試中有3款樣本過濾細菌的效率達99.9%以上,表現出眾。不過,總評獲最低1分的樣本,其細菌過濾效率只有60.4%﹔另一款標有「高效細菌過濾」字眼的樣本,也只有88.5%,兩款均未能符合ASTM F2100-11第一級的防護標準要求。此外,2款聲稱具>99%細菌過濾效率的樣本,檢出的細菌過濾效率報告分別為97.4%和96.8%,均低於其聲稱的數值。

過濾顆粒測試:

在顆粒過濾方面,測試中總評最低的樣本,只能過濾38.6%,有其餘的過濾率都在95%以上,而23款樣本更能過濾超過99%的顆粒。

售價差異:

測試樣本中,每個平均售價由最低的$0.25至最高的$36,相差超過140倍。不過,售價最高的樣本屬可重用及聲稱有保暖作用,功能與一般口罩不同。如撇除此樣本,售價第二高的樣本亦達$13,與最便宜樣本相差近50倍。測試中,平均售價最低的樣本($0.25),其細菌和顆粒過濾效率僅60.4%及38.6%,總評得1分;至於售價最高的樣本($36),總評只有3.5分,反而1款僅售$0.75樣本,總評卻獲最高的5分。

總評獲5分滿分的口罩:

3 款細菌過濾效率(細菌過濾效率超過99.9%)最好的口罩:

佩戴口罩時須知:

佩戴前應先用梘液及清水,或酒精搓手液潔手;佩戴後不要再用手接觸口罩,以免觸摸到口罩上沾有的細菌或病毒;如口罩已沾濕,應盡快更換;不要隨處擺放已使用的口罩,或放在衣袋中留著重用;可清洗重用的口罩,未必適宜作預防傳染病用途;脫下口罩後應盡快棄置在有蓋的垃圾桶內;最後,外科口罩並非用作防護懸浮粒子(PM2.5)等污染物,用作預防空氣污染沒有效用。

來源:消委會

圖:HKTVMALL、麥迪康、屈臣氏、AMAZON、senimart、35plus、Elleair、Halyard 、Medicom、露天拍賣

即睇更多健康資訊

更多健康資訊
Array ( [0] => stdClass Object ( [title] => 七師傅又中!神預測緬甸大地震、韓國嚴重山火!最新預言四月份3地方會出大事:建議大家避免前往 [articleId] => 20060773 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060773/%E4%B8%83%E5%B8%AB%E5%82%85%E5%8F%88%E4%B8%AD-%E7%A5%9E%E9%A0%90%E6%B8%AC%E7%B7%AC%E7%94%B8%E5%A4%A7%E5%9C%B0%E9%9C%87-%E9%9F%93%E5%9C%8B%E5%9A%B4%E9%87%8D%E5%B1%B1%E7%81%AB-%E6%9C%80%E6%96%B0%E9%A0%90%E8%A8%80%E5%9B%9B%E6%9C%88%E4%BB%BD-%E5%9C%B0%E6%96%B9%E6%9C%83%E5%87%BA%E5%A4%A7%E4%BA%8B-%E5%BB%BA%E8%AD%B0%E5%A4%A7%E5%AE%B6%E9%81%BF%E5%85%8D%E5%89%8D%E5%BE%80 ) [1] => stdClass Object ( [title] => 勞力士二手價持續低迷!1熱門款跌破公價 跌幅有36%?即睇名錶二手價續跌原因 [articleId] => 20060608 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060608/%E5%8B%9E%E5%8A%9B%E5%A3%AB%E4%BA%8C%E6%89%8B%E5%83%B9%E6%8C%81%E7%BA%8C%E4%BD%8E%E8%BF%B7-1%E7%86%B1%E9%96%80%E6%AC%BE%E8%B7%8C%E7%A0%B4%E5%85%AC%E5%83%B9-%E8%B7%8C%E5%B9%85%E6%9C%8936-%E5%8D%B3%E7%9D%87%E5%90%8D%E9%8C%B6%E4%BA%8C%E6%89%8B%E5%83%B9%E7%BA%8C%E8%B7%8C%E5%8E%9F%E5%9B%A0 ) [2] => stdClass Object ( [title] => 東張西望|新品種水果「藏烏梨」爆紅!被踢爆係騙局真相驚人!品種並不存在 真身原來係... [articleId] => 20060300 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060300/%E6%9D%B1%E5%BC%B5%E8%A5%BF%E6%9C%9B-%E8%B8%A2%E7%88%86%E5%85%A7%E5%9C%B0%E7%88%86%E7%B4%85-%E8%97%8F%E7%83%8F%E6%A2%A8-%E9%A8%99%E5%B1%80-%E7%82%92%E5%83%B9%E9%AB%98%E9%81%94%E9%81%8E%E7%99%BE%E5%85%83-%E9%BB%91%E7%9A%AE%E6%A2%A8%E7%9C%9F%E8%BA%AB%E5%8E%9F%E4%BE%86%E4%BF%82 ) [3] => stdClass Object ( [title] => 地震避難包必備5類用品!天災頻繁如何自救保命?瘋傳7月預言恐波及香港 [articleId] => 20060752 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060752/%E5%9C%B0%E9%9C%87%E9%81%BF%E9%9B%A3%E5%8C%85%E5%BF%85%E5%82%995%E9%A1%9E%E7%94%A8%E5%93%81-%E5%A4%A9%E7%81%BD%E9%A0%BB%E7%B9%81%E5%A6%82%E4%BD%95%E8%87%AA%E6%95%91%E4%BF%9D%E5%91%BD-%E7%98%8B%E5%82%B37%E6%9C%88%E9%A0%90%E8%A8%80%E6%81%90%E6%B3%A2%E5%8F%8A%E9%A6%99%E6%B8%AF ) [4] => stdClass Object ( [title] => 450呎公屋秒變法式復古風!橄欖綠色調+華麗雕刻裝潢極摩登!網民:有品味! [articleId] => 20059017 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20059017/%E5%91%8E%E7%B4%B0%E5%96%AE%E4%BD%8D%E5%A4%A7%E8%AE%8A%E6%B3%95%E5%BC%8F%E5%BE%A9%E5%8F%A4%E9%A2%A8-%E6%A9%84%E6%AC%96%E7%B6%A0%E8%89%B2%E8%AA%BF-%E8%8F%AF%E9%BA%97%E9%9B%95%E5%88%BB%E8%A3%9D%E6%BD%A2%E6%A5%B5%E6%91%A9%E7%99%BB-%E7%B6%B2%E6%B0%91-%E6%9C%89%E5%93%81%E5%91%B3 ) )

↓【限時搶⚡】原箱高鈣梳打餅↓

↓黑芝麻 / 芥末味|口感香脆、高鈣健康↓

↓黑芝麻 / 芥末味|口感香脆、高鈣健康↓

【寵主請留步】《社群》送您AQUA PRO+TECH「寵物護理入門套裝」🛁!


Array ( [0] => stdClass Object ( [title] => 七師傅又中!神預測緬甸大地震、韓國嚴重山火!最新預言四月份3地方會出大事:建議大家避免前往 [articleId] => 20060773 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060773/%E4%B8%83%E5%B8%AB%E5%82%85%E5%8F%88%E4%B8%AD-%E7%A5%9E%E9%A0%90%E6%B8%AC%E7%B7%AC%E7%94%B8%E5%A4%A7%E5%9C%B0%E9%9C%87-%E9%9F%93%E5%9C%8B%E5%9A%B4%E9%87%8D%E5%B1%B1%E7%81%AB-%E6%9C%80%E6%96%B0%E9%A0%90%E8%A8%80%E5%9B%9B%E6%9C%88%E4%BB%BD-%E5%9C%B0%E6%96%B9%E6%9C%83%E5%87%BA%E5%A4%A7%E4%BA%8B-%E5%BB%BA%E8%AD%B0%E5%A4%A7%E5%AE%B6%E9%81%BF%E5%85%8D%E5%89%8D%E5%BE%80 ) [1] => stdClass Object ( [title] => 勞力士二手價持續低迷!1熱門款跌破公價 跌幅有36%?即睇名錶二手價續跌原因 [articleId] => 20060608 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060608/%E5%8B%9E%E5%8A%9B%E5%A3%AB%E4%BA%8C%E6%89%8B%E5%83%B9%E6%8C%81%E7%BA%8C%E4%BD%8E%E8%BF%B7-1%E7%86%B1%E9%96%80%E6%AC%BE%E8%B7%8C%E7%A0%B4%E5%85%AC%E5%83%B9-%E8%B7%8C%E5%B9%85%E6%9C%8936-%E5%8D%B3%E7%9D%87%E5%90%8D%E9%8C%B6%E4%BA%8C%E6%89%8B%E5%83%B9%E7%BA%8C%E8%B7%8C%E5%8E%9F%E5%9B%A0 ) [2] => stdClass Object ( [title] => 東張西望|新品種水果「藏烏梨」爆紅!被踢爆係騙局真相驚人!品種並不存在 真身原來係... [articleId] => 20060300 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060300/%E6%9D%B1%E5%BC%B5%E8%A5%BF%E6%9C%9B-%E8%B8%A2%E7%88%86%E5%85%A7%E5%9C%B0%E7%88%86%E7%B4%85-%E8%97%8F%E7%83%8F%E6%A2%A8-%E9%A8%99%E5%B1%80-%E7%82%92%E5%83%B9%E9%AB%98%E9%81%94%E9%81%8E%E7%99%BE%E5%85%83-%E9%BB%91%E7%9A%AE%E6%A2%A8%E7%9C%9F%E8%BA%AB%E5%8E%9F%E4%BE%86%E4%BF%82 ) [3] => stdClass Object ( [title] => 地震避難包必備5類用品!天災頻繁如何自救保命?瘋傳7月預言恐波及香港 [articleId] => 20060752 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20060752/%E5%9C%B0%E9%9C%87%E9%81%BF%E9%9B%A3%E5%8C%85%E5%BF%85%E5%82%995%E9%A1%9E%E7%94%A8%E5%93%81-%E5%A4%A9%E7%81%BD%E9%A0%BB%E7%B9%81%E5%A6%82%E4%BD%95%E8%87%AA%E6%95%91%E4%BF%9D%E5%91%BD-%E7%98%8B%E5%82%B37%E6%9C%88%E9%A0%90%E8%A8%80%E6%81%90%E6%B3%A2%E5%8F%8A%E9%A6%99%E6%B8%AF ) [4] => stdClass Object ( [title] => 450呎公屋秒變法式復古風!橄欖綠色調+華麗雕刻裝潢極摩登!網民:有品味! [articleId] => 20059017 [permalink] => https://hk.ulifestyle.com.hk/topic/detail/20059017/%E5%91%8E%E7%B4%B0%E5%96%AE%E4%BD%8D%E5%A4%A7%E8%AE%8A%E6%B3%95%E5%BC%8F%E5%BE%A9%E5%8F%A4%E9%A2%A8-%E6%A9%84%E6%AC%96%E7%B6%A0%E8%89%B2%E8%AA%BF-%E8%8F%AF%E9%BA%97%E9%9B%95%E5%88%BB%E8%A3%9D%E6%BD%A2%E6%A5%B5%E6%91%A9%E7%99%BB-%E7%B6%B2%E6%B0%91-%E6%9C%89%E5%93%81%E5%91%B3 ) )