Half-mask protection with zero gaps
In industrial scenes where dust and harmful particles are intertwined, are you facing such a dilemma: when traditional half-masks are matched with Protective Glasses, Safety Goggles, and Safety Shoes, there are always gaps in the fit, resulting in dust intrusion? Our half-mask protective masks (in compliance with GB 2626-2019 KN100 standard) are based on medical-grade liquid silicone to create a 360° sealed barrier. The product has passed KN100 certification, with a filtration efficiency of ≥99.97%. With a streamlined sealing ring design, even if you wear safety goggles, protective glasses or safety shoes at the same time, you can ensure that the mask fits with the face with zero gaps, completely blocking the dust intrusion path.
Three core advantages directly hit the pain points:
1. Ultra-low breathing resistance: With a double filter cotton three-dimensional structure, the inhalation resistance is only 120Pa (far lower than the national standard 170Pa upper limit), and breathing is normal after 8 hours of continuous operation;
2. Intelligent compatible system: Innovative magnetic interface design, which can quickly connect to protective glasses such as 3M GA501 goggles, and synchronously adapt to the Velcro straps of safety shoes;
3. Antibacterial self-cleaning: Silver ion coating is added to the surface of silicone to effectively inhibit bacterial growth. With a detachable exhalation valve, it only needs to be rinsed with water every day to keep it clean.
Maintenance Guide:
1. Wipe the silicone mask with a neutral detergent every day to avoid alcohol corrosion;
2. Clean the headband and exhalation valve every week, and use a soft brush to remove dust on the surface of the filter cotton;
3. It is recommended to replace the filter cotton every 40 hours (KN100 level). When replacing, pay attention to align the arrow direction with the inhalation valve.
This Half Mask is not only a dust-proof weapon, but also a smart device to improve work efficiency. When you wear protective glasses, safety goggles and safety shoes at the same time, its ergonomic design can perfectly coordinate the various parts to ensure free movement. Choose it and make every breath a safe enjoyment. 
