|
|
---|---|
Attenuation
|
29 Decibel
|
Attenuation rating (SNR)
|
28 Decibel
|
Brand
|
E-A-R™
|
Case Quantity
|
2000 Pair
|
Color Family
|
Yellow
|
Corded
|
No
|
Cord Type
|
None
|
Dielectric
|
No
|
Earplug Material
|
Foam
|
Earplug Size
|
Regular
|
Electrically Insulated
|
Yes
|
Hearing Protection Style
|
Roll Down Foam
|
Insertion Style
|
Roll Down
|
Material
|
PVC
|
Metal Detectable
|
No
|
Moisture Resistant
|
Yes
|
National Stock Number
|
6515013641461
|
Packaging
|
Poly bag
|
Product Color
|
Yellow
|
Product Type
|
Earplugs
|
Recommended Application
|
Assembly, Blasting, Cleaning, Composite Finishing, Demolition, Electrical, Facility Maintenance, Final Finish, Grinding, Machine Operations, Paint Preparation, Painting, Sanding, Welding
|
Recommended Industry
|
Automotive, Commercial Buildings, Construction, Design & Construction, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Marine, Metal Fabrication, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Transportation
|
Reusable
|
No
|
Roll-Down Required
|
Yes
|
Shape
|
Cylinder
|
Size
|
Regular
|
Slow-Recovery Foam
|
Yes
|
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. (bul) Poly bag keeps disposable earplugs available. (bul) Flame-resistant and moisture-resistant (bul) Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL. (bul) 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™.