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3M™ Respiratory Protection Half Face Mask HF-51 meets Korean standards MOEL and China SAWS respiratory protection
Meets KMOEL and AS/NZS standards 1716:2012
Unique design 3M™ Cool Flow™ one-way valve, reduces exhalation resistance, making breathing easier and more comfortable
Made of heat-resistant plastic, conducts breathing air and moisture to the bottom, making the space in the mask cooler and more comfortable.
High quality silicone material, durable and soft to touch and helps reduce pressure when wearing the mask
