1. The mask consists of three layers of non-woven fabric, the outer layer is white polypropylene spunbond non-woven fabric, the middle layer is polypropylene meltblown non-woven fabric with bacteria and particle filtering effect, and the inner layer is white polypropylene spunbond non-woven fabric.
2. The masks are suitable for wearing in an ordinary medical environment, blocking the exhalation or spraying of pollutants from the oral or nasal cavities. Used in non-invasive operation, bacterial filtration efficiency is over 98%.
3. Disposable single-use face mask products are CE certified and comply with EN 14683:2005 Type II.
1. Mask length：175 mm；Mask width：165 mm，three stacks in the middle, the width of the mask after stacked is 95 mm，and the width of each stack ≥ 10 mm. The nose-clip side as the upper part and the dark color as the outer side. After opening the stack, the opening side should face down;
2. The width of the pressing edge ≤ 10 mm, and the upper nose-clip ≤ 16 mm； for the nose-clip, length = 80 mm.
3. For ear-loop, length is 180 mm and diameter is 3 mm. The material is polyester spandex. The inner layer is welded and the distance from the mask edge is not more than 10 mm.
|Usage||1. Flatten the mask and hang both sides of the mask on your|
|2. Fix the nose-clip in the shape of the nose to prevent dirty air|
|3. Pull the mask to the lower jaw so as to produce a good|
|Special storage conditions and methods||Store in a relative humidity not exceeding 80%, non-corrosive gas, in a wellventilated room and avoiding high temperatures.|