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  • 3M™ E-A-R™ Classic™ Earplugs 312-1201, Uncorded, Poly Bag, 2000 Pair/Case
  • 3M™ E-A-R™ Classic™ Earplugs 312-1201, Uncorded, Poly Bag, 2000 Pair/Case

    3M Product Number 312-12013M ID 70071514932UPC 10080529120028
    • 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
     More...
    Specifications
    Attribute Name
    Value
    Brand
    E-A-R™
    Case Quantity
    2000
    Color
    Yellow
    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
    Noise Reduction Rating
    29 Decibel
    Packaging
    Poly bag
    Plug Material
    Foam
    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, Marine, Sub Applications, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Transportation
    Reusable
    No
    Shape
    Cylinder
    Size
    Regular
    Details
    • 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

    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™.

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