3M E-A-R™ Classic™ - Model 312-1201 -Uncorded Earplugs, 2000 Pair/Case
3M™ E-A-R™ Classic™ uncorded earplugs set the standard in hearing protection as the world`s first foam earplugs. Constructed from slow-recovery foam, these disposable earplugs are uniquely moisture-resistant.
Still one of the most widely used foam earplugs today, the 3M™ E-A-R™ Classic™ earplug is an economical, reliable choice in hearing protection and conservation. Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier. - Poly bag keeps disposable earplugs available. - Flame-resistant and moisture-resistant - Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL. - Test compatible with 3M™ E-A-Rfit™ Validation System. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.
- 3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world`s first foam earplugs
- Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability
- Moisture-resistant—helps maintain a consistent expansion time, even in humid environments
- Noise reduction rating (NRR) 29 dB. CSA Class AL
- Flame resistant—important for potential arc flash situations and for storage considerations
- Brand : E-A-R™
- Case Quantity : 2000
- Color : Yellow, Yellow, Yellow
- Confined Space : No
- Corded : No
- Cord Type : None
- CSA Class : CSA Class AL
- Dielectric : No
- Electrically Insulated : Yes
- Hearing Protection Style : Roll Down Foam
- Material : PVC
- Metal Detectable : No
- Moisture Resistant : Yes
- National Stock Number : 6515013641461
- Noise Reduction Rating : 29 Decibel
- Packaging : Poly bag
- Product Code : 312-1201
- Product Series : E-A-R Classic
- Product Type : Earplugs
- Recommended Industry : Automotive, Commercial buildings, Construction, Design & Construction, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Metal Fabrication, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Transportation
- Reusable : No
- Shape : Cylinder
- Size : Regular