Chemical Half Mask: breathable and anti-toxic, directly hitting the pain points of industrial protection
In high-risk operation scenarios such as chemical leakage, metal spraying, and pesticide spraying, workers often face three major problems: traditional masks have poor air permeability and are easy to feel stuffy, frequent replacement of filter materials increases costs, and protective equipment is incompatible with eye/foot equipment. These pain points not only affect work efficiency, but are also likely to cause occupational injuries due to protection loopholes.
Solution: Half Face Gas Mask Chemical Respirator
This half-face gas mask is designed for industrial protection. It uses a dual filter box configuration and a 37mm large-caliber cold flow exhalation valve to reduce breathing resistance by 45%, and can maintain air circulation even in high-temperature working environments. Its silicone sealing edge is combined with a reverse folding edge structure, and it has passed the GB2890-2022 first-level protection certification, which can effectively block organic vapors (such as benzene and acetone), acidic gases (such as sulfur dioxide) and dust particles (KN95-level filtration). The modular air valve design supports quick replacement of filter cartridges with one hand, and is compatible with mainstream filter materials such as Honeywell 5200 series, reducing the cost of single use by 30%.
Actual effect verification
In a chemical enterprise test, workers wore the mask for 4 hours without indentation on their faces and breathing smoothly. The filter cartridge's adsorption efficiency for hydrogen sulfide reached 99.7%. Compared with traditional masks, its TPE rubber-coated lining reduces the skin contact friction coefficient to below 0.3, significantly reducing allergic reactions.
Product Features
Intelligent filter material management: built-in Secure Click buckle, compatible with 3000/5200 series filter cartridges, supports precise matching by pollutant type (A brown/E yellow/B gray);
Ergonomic design: elastic headband and adjustable nose clip adapt to head circumference 52-64cm, and the sealing is LA certified;
Durability upgrade: The temperature range of the mask body is -30℃ to +60℃, and it can be used for 3-5 years.
Application tips
① When used with Chemical Goggles (Safety Goggles), it is recommended to choose a sealed design with a ventilation valve to prevent the lens from fogging; ② During the painting operation, it is recommended to wear anti-static Safety Shoes (safety shoes) to prevent static electricity from causing solvent combustion; ③ The filter box needs to be marked with the replacement date after opening, and the replacement cycle is shortened by 30% in a high humidity environment;
④ Regularly seal the idle filter box with a plastic bag to delay the expiration of activated carbon.
This product has passed the China LA certification and the EU CE standard, with transparent and traceable parameters, and is suitable for mining, metallurgy, firefighting and other scenarios. Choose professional protective equipment to make every breath safe and worry-free.
