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3M™ 1100 uncorded foam earplugs feature soft, hypoallergenic foam and a tapered design to fit comfortably in the earcanal.
Benefits
- Smooth, dirt resistant surface for hygiene
- Comfortable for a wide range of earcanal sizes
- Test compatible with 3M™ E-A-Rfit™ Validation System
- Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL
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Soft, uncorded foam earplugs that conform to the unique shape of each ear for excellent hearing protection and comfort.
- Smooth, dirt-resistant surface for hygiene
- Comfortable for a wide range of earcanal sizes
- Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL. *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™.
Specifications
| Brand | 3M Signature Products |
| Color | Orange |
| Dielectric | Yes |
| Hearing Protection Style | Roll Down Foam |
| Material | Polyurethane |
| Mission Type | Aircraft, Ships, Vehicles |
| Noise Reduction Rating | 29 Decibel |
| Operation Type | Facility Safety, Maintenance, Repair & Operations, Overhaul |
| Packaging | Poly bag |
| Product Type | Earplugs |
| Recommended Application | Assembly and Mechanical, Chipping, Chiseling, Cleaning, Drilling, Furnace Operations, Grinding, Heavy Equipment Operations, Machining, Metal Repair, Painting, Pouring/Casting, Power Fastening, Riveting, Sanding, Sawing, Welding |
| Recommended Industry | Construction, General Manufacturing, Mining, Oil & Gas, Transportation |
| Shape | Tapered |
| Size | One Size Fits Most |
