產品名稱：210mm BCR® 3層加厚口罩（彈性聚氨酯耳帶）

BCR® 3-Layer Face Mask with Polyurethane Headbands (210mm) features a medium filter made of polypropylene for exceptional filtration. Its blue-colored outerfacing identifies the outside of the mask. Low-shedding, polyurethane headbands reduce particulation. The fully enclosed nosepiece is adjustable, with vinyl-covered steel to reduce “blow by.” The headband option provides more secure facial seal. The extra-wide body (210mm) reduces the amount of exposed skin.

帶有聚氨酯頭帶（210毫米）的BCR®3層麵罩具有由聚丙烯製成的中等過濾嘴，可實現過濾效果。 它的藍色外層可識彆麵罩的外部。 低脫落聚氨酯頭帶減少了顆粒。 封閉的鼻梁架是可調節的，用乙烯基包裹的鋼減少了“漏氣”。頭帶選件提供了更**的麵部密封。 寬機身（210毫米）減少了裸露皮膚的數量。

ISO Class	Class 4-8
Material	Polypropylene

ISO Class 4-8級
材料聚丙烯

People are a significant source of contamination in any critical manufacturing process. Berkshire masks are designed to protect your cleanroom or controlled environment from human contamination. Berkshire masks offer superior filtration efficiency while also providing long-wearing comfort for operators. Our range of masks ensures that you can find the right combination of performance and comfort. Berkshire also has the capability to design and produce custom configurations for any specialized environment.
在任何關鍵的製造過程中，人都是重要的汙染源。 Berkshire口罩旨在保護您的無塵室或可控環境免受人類汙染。 Berkshire麵罩可提供過濾效率，同時還為操作員提供了長期佩戴的舒適感。 我們的口罩範圍可確保您找到性能與舒適度的正確組合。 伯克希爾還具有為特殊環境設計和生產自定義配置的能力。

Item Number	Size (Metric)	No. / Pack	Pack / Case
BM.1BEWO.12	210mm	50	12 (Bulk)
BM1BEWO12P	210mm	50	1