팝업레이어 알림

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BLUE MASK

KF94 / KF80

A fine dust mask approved by the Ministry of Food and Drug Safety, developed with 11 years of expertise in manufacturing industrial dust masks.

A reliable product manufactured by BlueInd, where safety and health come first.

Blue Quarantine Mask KF94

Blocks over 94% of particles with an average size of 0.4μm

The Blue Quarantine Mask KF94 is designed to protect the respiratory system from yellow dust, fine particulate matter, and infectious agents. It is a quarantine mask approved by the Ministry of Food and Drug Safety, blocking over 94% of particulate matter with an average size of 0.4μm to protect against hazardous particles and infectious substances.

Blue Health Mask KF80

Blocks over 80% of particles with an average size of 0.6μm

The Blue Health Mask KF80 is a health mask approved by the Ministry of Food and Drug Safety, blocking more than 80% of particles with an average size of 0.6μm to protect the respiratory system from particulate hazards such as yellow dust and fine particulate matter.

BLUE MASK 착용 이미지
  • 4단계 필터 아이콘

    Ultra-lightweight, high efficiency

    4-stage filter system

  • 인체공학적 디자인 아이콘

    Ergonomic Design

    Easy to Wear · Enhanced Fit

  • 자동화 라인 아이콘

    Produced on our in-house automated lines

    Direct Manufacturing · Quality Assured

  • 코 지지대/이어밴드 아이콘

    Functional Nose Clip · Ear Bands

    Anti-Fog · Enhanced Comfort

BLUE MASK is an MFDS-approved product with KF94/KF80 certification, manufactured through official test reports
and verified testing
, making it a mask you can trust. Featuring a high-efficiency
4-layer filter
, it is lightweight and highly breathable for comfortable breathing.

BLUE MASK의 다층 필터 구조 시각화
우수산업디자인 선정 – GOOD DESIGN 마크

Selected as an Excellent Industrial Design Product

The first mask product selected as an Excellent Industrial Design (KF94)

Selection No. 18DG010009 (2018)

Performance Indicators

Particulate Filtration Efficiency

The percentage of dust filtered by the mask when inhaling air · Sodium chloride and paraffin oil test

94% or higher (average 0.4μm particles) KF94
0%100%
80% or higher (average 0.6μm particles) KF80
0%100%
Inhalation Resistance (Facepiece)

The resistance experienced inside the mask when a person inhales air

7.2mm H₂O or less KF94
H0H70
6.2mm H₂O or less KF80
H0H70
Leakage Rate

The rate at which air leaks through gaps between the mask and the face

11% or less KF94
H0H70
25% or less KF80
H0H70

Diverse Product Lineup