3M™ 1100 disposable earplugs are slow recovery polyurethane foam earplugs with tapered design. Helps to reduce noise levels up to 35 dB, tested to EN 352:2020.
Use 3M™ 1100 disposable earplugs for protection against moderate to high noise levels. Easy to roll down and insert, their tapered design help to provide a noise-reducing seal in the ear canal. Made with a soft foam that becomes even softer with body temperature.