Product description:
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: uncorded; shape: cylinder; material(s): pvc; noise reduction rate (nrr): 29 db.
- 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-resistant—helps maintain a consistent expansion time, even in humid environments.
- Csa class al.
- Flame resistant—important for potential arc flash situations and for storage considerations.
