Portwest P304 FFP3 Valved Dust Mask Dolomite Light Cup Respirator x 10

Portwest FFP3 Disposable Masks Range

EN 149 FFP3 NR D

The P304 is a disposable respirator with a lightweight cup featuring EVA foam under the adjustable nose bridge for extra comfort. Ultrasound welded and metal free, the exhalation valve works efficiently to reduce heat inside the mask and provides comfort when used in hot and humid conditions. DOLOMITE optional test clogging test.

DOLOMITE optional clogging test.

BIZTEX® DISPOSABLE MASKS

Our Biztex® brand ensures exceptional quality and performance across our full range of disposable masks. The extensive Biztex® range offers a high level of protection and quality safeguarding the wearer against many workplace risks including liquid chemicals, static electricity, dry particles and radioactive contamination. The complete Biztex® range includes disposable masks and limited-life garments.

Features:

• CE-CAT III
• Dolomite optional clogging test (D) to provide more comfortable breathing and longer lasting performance of filtration
• Large inner space to help the user to breathe more easily
• High performance exhalation valve to reduce heat and provide comfort when used in hot and humid conditions
• Ultrasound welded elastic straps

EN 149: 2001 + A1:2009

Respiratory Protective Devices – Filtering half masks to protect against particles

European Standard for filtering half-masks. It contains laboratory tests to check the conformity with resistance to impacts, to cleansers and disinfectants, to temperature to flame and with respiratory resistance. With A!:2009 amendment, filtering dust masks are now classified as either single use/single shift (NR) or reusable/more than 1 shift (R).

DOLOMITE TEST (D): Optional test underEN149 for clogging with dolomite dust. Respirators which pass the dolomite clogging test are proven to provide a more comfortable breathing level and longer lasting performances of filtration. These respirators are marked with "D" Letter.

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