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BCR® 3-Layer with Polyurethane Earloops (180mm)
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Berkshire masks offer exceptional filtration efficiency while also providing long-wearing comfort for operators.

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.

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.

Item Number:BM112P
Size (Metric): 180mm
No. / Pack:50
Pack / Case:1

Item Number:BM.1.12
Size (Metric):180mm
No. / Pack:50
Pack / Case:12

Additional Information

ISO Class Class 4-8
Material Polypropylene
Downloads Product Information Sheet (PDF)
Additional Info
Individually wrapped. Filter Medium: Polypropylene. Outerfacing: polypropylene (blue color). Fully enclosed nosepiece (adjustable), vinyl-covered steel reduces "blow by". Non-shedding, polyurethane ear loops reduce particulation. Ultrasonic bonding reduces contamination and outgassing. Includes polyethylene clip (mask can be worn around the ears or behind the head).
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BCR® 3-Layer with Polyurethane Earloops (180mm)

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LARGE CASE QUANTITIES? Send e-mail to or call 1-800-242-7000 for volume discount information.

TAX EXEMPT STATUS? If you are a tax-exempt organization, please Contact Berkshire prior to placing an order. Send e-mail to or call 1-800-242-7000 to provide your sales tax exemption certificate.

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