3M™ E-A-R™ Classic™ Earplugs 311-1110, Corded, Paper Bag, 600 Pair/Case
3M™ E-A-R™ Classic™ corded 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.. Pulpable paper packaging.
Product Additional DescriptionStill 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. - Pulpable paper packaging is ideal for pulp and paper industries. - Flame-resistant and moisture-resistant - Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL. - Test compatible with 3M™ E-A-Rfit™ Validation System. *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. 3M is Leading the Advancement of Hearing Conservation™.
Product Tech Data Sheethttps://multimedia.3m.com/mws/media/1087488O/hearing-protection-for-impulse-noise-technical-bulletin.pdf
Product Feature3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world's first foam earplugs, 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, Noise reduction rating (NRR) 29 dB. CSA Class AL, Flame resistant—important for potential arc flash situations and for storage considerations, Cord allows earplugs to be stored conveniently around the neck in between uses
Call For Pricing402 580-4478