- Designed with detectable metal components for food processing and other industries where it is critical to keep earplugs from contaminating products and processes
- Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL
- Test compatible with 3M™ E-A-Rfit Validation System
- Slightly longer than regular size 3M™ E-A-R™ Classic™ Earplugs for higher noise reduction when fit deeply in the earcanal
- Features a Noise Reduction Rating (NRR)* of 29 dB
3M E-A-R Classic Earplugs
Recommended for: Food Processing, Sanding, Electrical, Painting, Machine Operation, Grinding, Welding, Blasting, Assembly, Facility Maintenance, Cleaning, ... - Large - 33 - Noise, Ear, Moisture Protection - Cord Closure - Stainless Steel, Foam - Yellow, Blue - Corded, Metal Detectable, Noise Reduction, Disposable, Moisture Resistant, Sweat Resistant
Product Details
General Information
| Manufacturer | 3M |
| Manufacturer Part Number | 3114101 |
| Manufacturer Website Address | http://www.3m.com |
| Brand Name | 3M |
| Product Line | E-A-R Classic |
| Product Name | E-A-R Classic Earplugs |
| Marketing Information |
Constructed from slow-recovery foam, the disposable earplug conforms to the shape of the ear canal for premium hearing protection. 3M™ E-A-R™ Classic Earplugs are an economical, reliable choice in hearing protection and conservation. The slow recovery foam used to create these ear plugs, provides a moisture resistant and sound resistant barrier for the ear canal, along with a deeper fit in the ear canal making the 3M™ E-A-R™ Classic Earplug one of the most widely used foam earplugs today. Suggested applications Sweat and moisture-resistant for use in humid environments Designed with detectable metal components for food processing and other industries where it is critical to keep earplugs from contaminating products and processes Stainless steel ball bearing in the earplug helps in metal detection systems. Also contains metal particles in cord for easy detection |
| Product Type | Earplugs |
Product Information
| Protection Type |
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| Protection Rating | CSA Class A(L) |
| Closure | Cord |
| Noise Reduction Rating (NRR) | 33 |
| Size Standard | Large |
| Reusable | No |
| Application/Usage |
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| Features |
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Physical Characteristics
| Color Family | Dual Color |
| Cord Color | Blue |
| Product Color |
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| Product Material |
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Miscellaneous
| Recycled | No |
| Post-consumer-waste% | 0% |
| Country of Origin | United States |