Slow recovery, low pressure foam fits snugly to create a noise barrier that helps protect hearing from loud sounds. The earplugs are both flame resistant and moisture resistant. Bright yellow color allows supervisors to conduct a quick visual hearing protection compliance check. Use when exposed to noise such as in assembly and mechanical, chipping, chiseling, cleaning, drilling, furnace operations, grinding, heavy equipment operations, machining, metal repair, painting, pouring/casting, power fastening, riveting, sanding, sawing and welding and more. Test compatible with the 3M E-A-Rfit Validation System. These earplugs have a Noise Reduction Rating (NRR) of 29 dB, CSA Class AL. However, research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit, earplug fitting skill, and motivation of the user. It is recommended that the NRR be reduced by 50% to better estimate typical workplace protection. Corded/Cordless: Cordless; Shape: Cylinder; Material(s): PVC Foam; Noise Reduction Rate (NRR): 29 dB.
Features
- Set the standard in hearing protection.
- Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability.
- Moisture-resistanthelps maintain a consistent expansion time, even in humid environments.
- CSA Class AL.
- Flame resistantimportant for potential arc flash situations and for storage considerations.
Specifications
| Color(s) |
Yellow |
| Corded/Cordless Pair |
Cordless |
| Disclaimer Statement |
IMPORTANT: This 3M product must be used in accordance with OSHA regulations, warnings, and limitations that accompany each item. 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. |
| Global Product Type |
Single-Use Ear Plugs |
| Material(s) |
PVC Foam |
| Noise Reduction Rate (NRR) |
29 dB |
| Post-Consumer Recycled Content Percent |
0% |
| Pre-Consumer Recycled Content Percent |
0% |
| Product Biodegradability in Days |
0 |
| Shape |
Cylinder |
| Size Group |
Regular |
| Total Recycled Content Percent |
0% |
