3M™ 1120 Disposable Ear Plugs

The high comfort choice.

The 3M™ 1120 (uncorded) and 1130 (corded) are disposable ear plugs designed for insertion into the ear canal to help reduce exposure to hazardous levels of noise and loud sounds.

Additional Information The 3M™ 1120 is ideal for protection against noise arising from a wide range of applications in the workplace. It is particularly suitable for those with smaller ear canals (eg females) and for those who experience discomfort with existing ear plugs.


- Unique, contoured and articulated design helps make the ear plug more flexible, allowing it to easily conform to the wearers’ ear canal, enhancing wearer comfort.


- Very soft formulation for lower pressure in ear and improved comfort.


- Smooth dirt resistant surface for improved hygiene and comfort.


- Provides high level of protection, SNR 34dB thus making it suitable for most industrial workplace noise.



Examples of typical applications include the following industries:-


- Food & beverage

- Chemicals

- Automotive

- Construction

- Textile

- Printing

- Woodworking

- Engineering

- Pharmaceutical

- Assembly