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3M | 3m-triflange-p3000-case

Case - 3M™ Tri-Flange™ Corded Earplugs (400 Pairs | SLC80 19dB, Class 3)

Sale price$899.95

Why you'll love it:

  • Attenuation (SLC80) 19dB - Class 3 Certified Protection
  • Triple-flange design fits most ears
  • Stem design for clean, easy insertion
  • Reusable & Easy to Clean
  • Vinyl cord design prevents ear plug loss
  • Case contains 4x boxes with 100 individually polybagged pairs each
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Description

3M™ Tri-Flange™ Corded Reusable Earplugs feature a proven, triple-flange design and pliable, premolded material to provide clean and comfortable hearing protection. Fits flexibly in most ear canals.

These durable, reusable vinyl corded earplugs are easy to use again and again, reducing waste.

FEATURES:

  • Vinyl cord connects earplugs
  • Triple-flanged, premolded design
  • Livewire stem fused with flanges looks cool, inserts easily and fits comfortably
  • SLC80 19dB, Class 3
  • 1 case, containing 4 boxes. 100 pairs per box, 400 pairs total.
Key certifications:

SLC80 19dB

This hearing protection product complies with the Australia/New Zealand standard and has been tested in accordance with AS/NZS 1270.

It has an SLC80 rating of 19 (which in rough terms means it blocks about 19dB of noise) and is a Class 5 hearing protector.

  • Class 1: SLC80 10–13 - Suitable for <90 dB noise levels
  • Class 2: SLC80 14–17 - Suitable for <90-95 dB noise levels
  • Class 3: SLC80 18-21 - Suitable for <95-100 dB noise levels
  • Class 4: SLC80 22-25 - Suitable for <100-105 dB noise levels
  • Class 5: SLC80 ≥26 - Suitable for <105-110 dB noise levels

SLC80 Explained

Under AS/NZS 1270:2002, hearing protection is tested for its Sound Level Conversion (SLC80) rating, which indicates the difference between the environmental noise and the sound reaching the wearer’s ears. This rating helps determine the appropriate Class of hearing protection for specific noise levels.

Australian and New Zealand workplaces are obligated under AS/NZS 1269.3:2005 to:

  • Conduct noise level surveys to assess exposure (measured as LAeq,8h).
  • Provide suitable hearing protection for workers exposed to noise above 85 dB(A).
  • Ensure hearing protection is maintained and properly fitted to achieve effective attenuation.

Employers must select hearing protection suitable for the measured noise levels, ensuring compliance with occupational noise management regulations.

Tech Specs

For Kids
Not designed for children
Certified For
Australia & NZ (SLC80): Yes
USA (NRR): No
EUR (SNR): No

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