Haigu hg-600 Royal Blue Grey Silicone Half Mask

high end material nose mask: safe, non-toxic and tasteless, environmental protection, made of high-quality silicone / TPE elastomer, royal blue grey, black dark green, gray blue choose high-quality non-toxic and tasteless TPE elastomer, because it can’t be mixed with recycled material, so the color is clean, the particles are fine, the fit with the face is high, the touch is soft, very comfortable. Blue and white silicone material, with good mechanical strength, wear resistance and high temperature resistance, belongs to thermosetting rubber. After vulcanization, reheating will not melt, so it has more advantages in high temperature resistance;
super large breathing valve piece: the design of large diameter breathing valve piece can reduce the respiratory resistance, the expiratory valve is at a right angle to the nasal cavity, which can quickly discharge the moist and stuffy air, reduce the feeling of suffocation, and make breathing easier and more comfortable;
quick universal bayonet: and bayonet filter box , filter cotton connection is convenient and fast, and maintain good air tightness, the overall structure is simple, disassembly and maintenance is easy, and can be repeatedly cleaned and used;
excellent ergonomics:
anti folding nose mask and face double-layer fit; can meet 95% of adults wear, low bridge of nose, low profile, provide the best vision
decompression design, reduce wearing fatigue:
elastic headband adjustment, scientific decompression headframe, disperse mask focus, no tenderness, reduce mask weight;
industry application: petroleum production, chemical production, mining, fire rescue, anti-theft A large number of toxic gases and vapors will be produced in the process of epidemic disease, metallurgical production, pesticide spraying, painting decoration, medical experiments and so on. Long time contact will cause respiratory tract, lung, heart, blood and other diseases, and even induce cancer.
size: One size fits all