3m™ e-a-r classic™ earplugs, uncorded, poly bag, 312-1201, 200 pairs 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, these disposable earplugs are uniquely moisture-resistant. Still one of the most widely used foam earplugs today, the 3m™ e-a-r™ classic™ earplug is an economical, reliable choice in hearing protection and conservation.
- Slow recovery, low-pressure foam conforms to the shape of the earcanal to help create a comfortable, snug noise barrier
- Benefits: poly bag keeps disposable earplugs available flame-resistant and moisture-resistant noise reduction rating (nrr): 29 db
- Csa class al test compatible with 3m™ e-a-rfit™ validation system
- Brand 3m
- Description E-a-r™ classic™ disposable earplugs, uncorded
- Manufacturers part number 312-1201
- Package quantity 200 pairs
- Dielectric Yes
- Hearing protection style Roll down foam
- Cord type --
- Ear plug shape Cylinder
- Series Classic™
- Corded/banded Uncorded
- Ear plug material Pvc
- Ear plug packaging Bag wrapped pair
- Metal detectable No
- Noise reduction rate (nrr) 29 db
- Ear plug color Yellow
- Disposable/reusable Disposable
- Ear plug size Regular
