3M 1100 Foam Ear Plugs NRR 29 - 200 pairs

Item #: 3M1100

3M™ 1100 uncorded foam earplugs feature soft, hypoallergenic foam and a tapered design to fit comfortably in the earcanal.

Soft, uncorded foam earplugs that conform to the unique shape of each ear for excellent hearing protection and comfort.

Features

• 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.

Specifications

• Attenuation: 29 Decibels
• Corded: No Cord
• Dielectric: Yes
• Dispenser Available: No
• Electrically Insulated: Yes
• Hearing Protection Style: Roll Down Foam
• Insertion Style: Roll Down
• Material: Polyurethane
• Metal Detectable: No
• Moisture Resistant: No
• Packaging: Poly bag
• Plug Material: Polyurethane
• Plug Size: Regular
• Product Color: Orange
• Recommended Application: Assembly, Blasting, Cleaning, Composite Finishing, Demolition, Electrical, Facility Maintenance, Final Finish, Grinding, Machine Operations, Paint Preparation, Painting, Sanding, Welding
• Recommended Industry: Automotive, Construction, General Manufacturing, Sub Applications, Military Maintenance, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair and Operation (MRO), Transportation
• Reusable: No
• Roll-Down Required: Yes
• Shape: Tapered
• Size: One Size Fits Most
• Slow-Recovery Foam: Yes