3M-Earplug Classic Platinum 310-4003

 
3M™ E-A-R™ Classic™ Platinum™ Uncorded Earplugs are one of the industry’s first foam earplugs, virtually revolutionising hearing protection. The soft, roll-down foam of these earplugs conforms to the unique shape of each ear canal to provide a low pressure, comfortable seal. These earplugs have a smooth texture for in-ear comfort and are made of an advanced foam formulation for outstanding softness.
These earplugs have a SLC 80 rating of 23 dB (Class 4). These earplugs are test compatible with the 3M™ E-A-Rfit™ Validation System. Moisture resistance helps maintain a consistent expansion time, even when humidity is present. Flame resistance helps protect against potential arc flash situations and provides for safer storage.
Slow recovery, low-pressure foam fits snugly to create a noise barrier that helps protect hearing from high-level sounds
SLC₈₀ rating of 23 dB (Class 4)
Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System for an accurate quantitative assessment of noise reduction and individual hearing protection
7% smaller than the 3M™ E.A.R™ Classic Earplugs
Moisture Resistant