Designed for all-day comfort and reliable noise protection, the 3M™ 1100 Foam Ear Plugs feature a tapered shape and soft, hypoallergenic polyurethane foam that conforms to the unique shape of your ear canal. With a Noise Reduction Rating (NRR) of 29 dB, these disposable earplugs are ideal for loud industrial environments or consistent use in noisy settings.
The uncorded design allows for easy use and minimal interference with other PPE. Compatible with the 3M™ E-A-Rfit™ Validation System, they help ensure proper fit and compliance.
Key Features:
NRR 29 dB – Excellent hearing protection in high-noise environments
Soft Polyurethane Foam – Hypoallergenic and gentle on skin
Tapered Shape – Provides a snug, comfortable fit for a wide range of ear sizes
Slow-Recovery Foam – Ensures a secure seal and reduces pressure
Uncorded Design – Simple and convenient for disposable use
Fit-Test Compatible – Works with 3M™ E-A-Rfit™ Validation System
200 Pairs per Box – Cost-effective bulk packaging for workplaces
Specifications:
Noise Reduction Rating (NRR): 29 dB
CSA Classification: Class AL
Material: Soft polyurethane foam
Color: Orange
Design: Tapered, uncorded
Quantity: 200 pairs per box
Recommended Use:
Construction | Manufacturing | Machine Shops | Transportation | Utilities | Warehouses | General Industry
