3M™ E-A-R™ Classic™ uncorded earplugs set the standard in hearing protection as the world's first foam earplugs. Constructed from slow-recovery foam, the disposable earplug comes in a clean, convenient pillow pack.
Noise reduction rating (NRR) 29 dB. CSA Class AL
The 3M™ E-A-R™ Classic™ Uncorded Earplugs were the world’s first foam earplugs and are still one of the most widely used earplugs today. 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.
Recommended applications include chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing and welding. These earplugs are commonly used in the following industries: agriculture, automotive, chemicals, construction, general manufacturing, healthcare, oil and gas, and pharmaceuticals.
These earplugs are test compatible with the 3M™ E-A-Rfit™ Validation System. Not only is noise present in our daily routines and recreational activities, but millions of Americans work in hazardous noise on a daily basis. Estimates from the National Institutes of Health suggest that approximately 15 percent of Americans (26 million people) between the ages of 20 and 69 have high frequency hearing loss due to exposure to noise at work or during leisure activities. Hearing loss due to noise is almost entirely preventable by judicious use of hearing protection.
Laser Trak safety earplugs offer high visual and metal detectability in a Single-Use earplug. Laser Trak’s low-pressure polyurethane foam expands gently inside the ear canal for comfortable long-term wear, while its contoured T-shape delivers easy handling. A metal grommet on the earplug aids in metal detection, especially in process industries.
|Item:||Classic™ Uncorded earplugs, 200/bx|
|CSA Class:||CSA Class AL|
|Hearing Protection Style:||Roll Down Foam|
|Noise Reduction Rating (NRR):||29 Decibel|
|Packaging:||200 Per Box|
|Product Series:||E-A-R Classic|
|Physical Weight:||1.71 lbs.|
|Product Types:||Disposable Ear Protection|