3M™ E·A·R™ Classic™ Earplugs

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. Safety Cord Helps Prevent Loss—One pair per polybag. Corded/Cordless: Corded; Shape: Cylinder; Material(s): PVC Foam; Noise Reduction Rate (NRR): 29 dB.

Global Product Type	Single-Use Ear Plugs
Corded/Cordless Pair	Corded
Shape	Cylinder
Material(s)	PVC Foam
Noise Reduction Rate (NRR)	29 dB
Size Group	Regular
Color(s)	Yellow
Product Biodegradability in Days	0
Pre-Consumer Recycled Content Percent	0%
Post-Consumer Recycled Content Percent	0%
Total Recycled Content Percent	0%
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.
Special Features	Safety Cord Helps Prevent Loss—One pair per polybag.