Best KN95 Mask | KingFa – White | Reusable, Lightweight & 5-Ply Protection

Application:

KINGFA KN95 Particle Filtering Half Mask is used for daily civilian use, which helps to minimize inhalation exposures to certain airborne biological particles. It can be used for the respiratory protection of certain non-oily particles, such as grinding, wheel grinding, sandpaper grinding, sawing, cleaning and processing minerals, flour, wood, pollen, and other materials, and process producing non-oily particles.

Features:

●Made of 5-layer material. Filters at least 95% of particles.

●Premium materials ensure the mask will not lint or tear.

●Specially designed inner facing improves comfort.

●Skin friendly, odorless, fiber-glass free, and latex-free.

●Soft elastic ear loop design can help to fit different human faces

●The adjustable nose bridge clip provides a secure fit for better protection.

●Thin & light multi-layer design reducing respiratory resistance.

 Quality Standards:

●Standard: KN95, GB 2626-2019

●Product Classification: FDA Registered, QKR

 Material:

Upgraded material for better protection. KINGFA KN95 face masks are made of 5 layers with 2 non-woven outer layers as well as 2 melt-blown inner layers and a non-woven middle layer to absorb small moisture particles.                                                                                                     

Technical Specifications

●Particulate Filtration Efficiency (PFE）： ≥ 95%

●Respiratory resistance (Expiratory resistance): ≤ 210 Pa

●Respiratory resistance (Inspiratory resistance): ≤ 210 Pa

●Dead space:≤  1%

●Vision（View below）：≥ 36°

●Vision（Binocular vision）：≥ 65%

●Flammability: ≤ 5S

●Total inward leakage（TIL）:TIL＜11% for at least 46 exercises in 50 exercise, and TIL＜8% for at least 8 of 10 subjects.