Moldable and disposable earplugs 1100 without cord 37 dB SNR (200 pairs) 3M

Moldable and disposable earplugs 1100 without cord 37 dB SNR (200 pairs) 3M.

The plugs 3M 1100 (7100100637) are made with a soft hypoallergenic polyurethane foam, a material that provides maximum comfort and low pressure in the ear canal.

The smooth, dirt-resistant surface, thanks to a smooth and low-porosity surface, provides better levels of hygiene, durability, and comfort.

The conical design fits most ear canals and makes it easier to use the earplugs.

Confirm in advance with Sekureco.euApprox. supply date

CHARACTERISTICS

• The soft hypoallergenic foam softens with body temperature once inserted for comfortable and prolonged use.
• The slow recovery polymer foam helps achieve good acoustic properties and a seal that reduces noise.
• The conical design allows them to fit well into a wide variety of ear canals.
• The low equilibrium pressure helps to reduce the pressure in the ear canal.
• SNR 37 dB
• Both models are compatible with the E-A-RfitTM validation system for both ears from 3MTM.
• The 1100 plugs of 3M They are also available in E-A-RTM One-TouchTM dispenser format from 3MTM.

SPECIFICATIONS

ATTENUATION VALUES

SNR = 37dB H = 37 dB M = 34 dB L = 31 dB

Legend: 

It seems like "APVf" is not a word or phrase in Spanish. Could you please provide more context or clarify what you would like to translate? (dB) = Mf – sf (dB)

It seems like "Mf" might be an abbreviation or shorthand. Could you please provide more context or clarify what you would like to translate? = average attenuation value sf = standard deviation APVf = assumed protection value

H = high-frequency attenuation value

M = mid-frequency attenuation value

L = low-frequency attenuation value

SNR = unique reduction index (the value that is subtracted from the C-weighted sound pressure level, L(C), to calculate the effective A-weighted sound pressure level in the ear canal)

MATERIALS

Slow recovery polyurethane foam

REGULATIONS

The 3MTM 1100 earplugs and the 3MTM 1110 earplugs are certified according to the European Regulation (EU) 2016/425 by BSI Group, The Netherlands. B.V. Say Building, John M. Keynesplein 9, 1066 EP Amsterdam, Netherlands, notified body no. 2797.

These products meet the requirement of the harmonized European standard EN 352-2:2002.

APPLICATIONS

Its use is suggested for lower range noise levels.

ABOUT 3M

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