Is Your KN95 Face Mask Authentic? 3 Quick Tests to Find Out!
Because of the covid-19 outbreak, face masks are in great shortage, and the huge demand for masks around the world has caused an influx of fakes to flood the market. Don’t worry, here are three 10-second tests for verifying the quality of your face mask at home.
Test 1: Lighter
How? Put on your face mask, hold and activate a lighter six inches from your mouth, and try to extinguish the flame by blowing on it. If you are not able blow out the flame no matter how hard you try, it’s authentic; If you can put the flame out, then it’s fake.
Why? Certified lab-tested KN95 masks are made of strong but breathable full mesh nylon, which means that the material obstructs contagions during inhaling and exhaling while allowing comfortable air circulation.
Test 2: Water
How? Hold your face mask by the elastic bands, with the inside of the mask facing up and fill the mask with water. If the mask cups the water with zero leakage it’s authentic; If the water leaks from the mask, then it’s fake.
Why? Certified masks must have a waterproof layer to protect the wearer from splashes of biological fluids. And it can even be washed and reused as long as it “maintains its structural and functional integrity and the filter material is not physically damaged or soiled.”
Test 3: Texture
How? Unfold your facemask, and hold it over light. If you see uniform texture, it’s authentic; If you see shadows and lights through the mask, then it’s fake.
Why? A certified masks is produced through strict production process, its texture is uniform. Fake maks use inferior raw materials, so they are of varying quality.
Fake and inferior masks not only fail to prevent infection, but can also harm our own health.
Make sure to purchase qualified supplies form regular channels, like shop.netvue.com, where all PPE are FDA/CE certified. Without shipping fee and duty, you can rest assured to pick what you need.