General Guidance
For general voluntary use (non-hazardous environments), expired N95 respirators may still be used if they were stored appropriately and do not show signs of physical deterioration. The term voluntary use applies to employees who choose to wear an N95 respirator voluntarily, outside of situations where it is required as PPE for their work, are engaging in voluntary use.
Proper storage
Keep respirators their original packaging and in a cool dry area away from heat sources, moisture, or direct sunlight.
Visual Inspection Before Use
- Do not use the respirator if the mask appears damaged, torn, distorted or misshapen
- Do not use if the straps appear stretched, loose, brittle, or show wear and tear.
- Ensure mask should fit securely on the user’s face, no gaps around edge between mask and face
User seal check procedure
- Cover the respirator with the palms of your hands
- Exhale strongly
If air escapes or leaks from the edges of the respirator, the seal is not proper and it won't perform effectively. Users may readjust and repeat the seal check. If a passing seal check is not achieved, the respirator should be discarded..
Training Requirement
Individuals that opt into voluntary use of respirators such as N95 must complete the N95 Respirator for Voluntary Use Training in
WORKSAFE
Complete the online training by searching for:
- Course ID: EHS-VOLN95-OL or
- Course name: N-95 Respirator for Voluntary Use.
Respirators past the manufacturer expiration date can still provide some level of air filtration in areas where respirator use is optional. Users should visually inspect the respirator before use to check for any signs of deterioration.
