Description

Meets OSHA's testing requirements for respirator performance

No pre-stretching needed

Human coronavirus 229E is a recognized testing surrogate for SARS-CoV-2 which causes COVID-19

Do not use for sandblasting

Premium masks imported from China

3M Resuable Respirator Exhalation Valve Filter (604) - 1 Piece Gloves Meets OSHA's testing requirements for3M 604 Exhalation Valve Filter for use with the 6000 series Half Face respirators that we sell. Specifically for 6100 (Small), 6200 (Medium), or 6300 (Large) size respirators.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

3M Resuable Respirator Exhalation Valve Filter (604) - 1 Piece Gloves Meets OSHA's testing requirements for

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