3M Respirator half mask 4279

Product description

This maintenance-free half mask provides reliable protection against gases, vapors and particles up to 30 times the exposure limit. The integrated filter elements ensure low breathing resistance and unrestricted vision. The innovative design with parabolic exhalation valve and adjustable head harness provides high wearing comfort and optimal safety at work.

Product Features:

- Maintenance-free complete mask system

- Integrated filter elements for immediate readiness

- Parabolic exhalation valve to reduce heat build-up

- Adjustable, comfortable straps with head support

- Dolomite dust test (D) for extended filter life

Technical Details:

- Protection class: FFABEK1P3 R D

- Protection up to 30 times the exposure limit

- Expandable with additional particle pre-filter

- EN 405:2001 A1:2009 certified

Recommended Applications:

- Handling ammonia-containing stripping agents

- Working with liquid manure

- Hazardous materials handling (storage and transport)

- Stripping work

• Color · Blue

  Indicates the exterior hue of the respirator, which may signify specific protection types, enhance visibility in workplaces, or meet industry color-coding standards.

• Filter Type · P3/FFP3 (99 %)

  Indicates the filtration standard and hazard protection level, from basic particle filtering (P1/FFP1) to high-efficiency gas and vapor protection (A2, B2, etc.).

• Respirator Style · Half Face

  Defines the mask's coverage area (full face or half face), affecting protection level, visibility, and compatibility with other safety equipment.

• Strap Style · Adjustable

  Defines how the respirator attaches to your face, affecting comfort, seal quality, and ease of use during extended wear periods.

• Material · Natural Rubber

  Indicates the composition of filtering media and outer shell, affecting filtration efficiency, comfort, durability, and suitability for specific contaminants or environments.

• Chemical Resistance
• Respiratory Protection
• Filter Protection

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