Mega Bullet™ BioSoft™ BSF-30 Corded Earplugs | Bio-Based | Sustainable | 100 / Box

The Mega Bullet™ BioSoft™ BSF-30 is a corded earplug developed with sustainable BioSoft™ Technology. All components — including the earplug, cord, stem, and bag — are made from bio-based materials. It offers the same fit, comfort, and performance as conventional polyurethane earplugs but with significantly lower environmental impact. The soft, tapered design ensures a secure fit with low-pressure comfort, and the earplug has been independently tested to SNR 38.

Features

• SNR 38 / NRR 32

• Tapered corded design for secure and comfortable fit

• Soft, smooth surface with low pressure for all-day comfort

• No rolling required

• All components are bio-based – earplug, cord, stem, and bag

• Maintains same shelf life as standard PU foam plugs

• TAA compliant

• Biodegradable: Decomposes 76% in 180 days under aerobic conditions (EN13432 tested)

• Lower carbon footprint: >82% reduction in CO₂ emissions

• Traditional PU foam: 44.47kg CO₂e per 10,000 pairs

• BioSoft™: 7.93kg CO₂e per 10,000 pairs

Application

• Automotive

• Building & Construction

• Food Processing

• Manufacturing

Size & Packaging

• One size

• Box: 100 pieces

Unit of Sale

• Box of 100 pieces