Reference Number 1000106
Product Type Hearing Protection
Line Disposable Earplugs
Brand Howard Leight by
Brand formerly known as BILSOM
Army – Defence
Automotive and Part Manufacturer
Building and Construction
Energy or Electricity
Fire Protection brigades
Iron and steel industry
Medical and Pharmaceutical
Minning and Quarrying
Product Use Single-Use Earplug, Corded
POLYURETHANE FOAM Soft foam delivers superior long-wearing comfort and solid performance. SMOOTH, SOIL-RESISTANT SKIN Prevents dirt or other substances from accumulating on skin or entering ear canal.
The Bilsom 300 Series earplugs are ideal for workers who need to block out loud noise and demand the best protection and comfort available in an earplug. Europe most-used polyurethane earplug, the 300 series earplug, offers superior noise-blocking performance in a single-use earplug.
EC Category PPE 2
Quality Assurance ISO 9001 / 2000
EC Certificate Number 941057
EC Attestation Number 9404815
SNR (dB) 33
H (dB) 32
M (dB) 29
L (dB) 29
Frequency (Hz) Frequenz (Hz) Fréquence (Hz) 63 125 250 500 1000 2000 4000 8000
Mean Attenuation (dB) Mittlere Dämmung (dB) Atténuation moyenne (dB) 28.4 37.3 37.9 39.1 36.0 34.6 42.5 46.4
Standard Deviation (dB) Standardabweichung (dB) Déviation standard (dB) 6.4 9.0 9.2 9.7 7.9 4.6 4.9 4.7
Assumed Protection (dB) Angenommener (dB) Protection supposée (dB) 22.0 28.3 28.7 29.4 28.1 30.0 37.6 41.8
Color Yellow and white
Corded Material n/a
Weight (grs) 0.48
These plugs must be disposed of and replaced after each wearing.
All earplugs should be stored before and between usages in a way that protects them from dirt, grease, and other contaminants.
Disposable earplugs are made of either TPE (Thermoplastic elastomers) or polyurethane foam. Washing and cleaning of disposable earplugs is not recommended. These plugs must be disposed of and replaced after each wearing. Excessive moisture reduces the attenuation and slows down the foam recovery which may lead to improper fit.