Mouth Cover Silicone Flexible for Acid Gases Vapors Sulfur Dioxide Chlorine Phosgene Phosphorus

Feature: 1. Adopting internationally advanced secondary injection molding technology to improve the lightweight. 2. Light, practical and comfortable during use and wearing, and there is no foreign body sensation. 3. The silicone mouth cover fits the contours of the human face, and has good elasticity and air tightness. 4. Suitable for protection of acid gases and steam, such as sulfur dioxide, chlorine, nitrogen oxides and so on. 5. Sophisticated production, with good performance and higher working efficiency, brings you more convenience. Specification: Item Type: Mouth Cover Material: Silicone Application: For acid gases and vapors, such as sulfur dioxide, chlorine, nitrogen oxides, phosgene, phosphorus, and chlorine containing organic pesticides, etc.. Package List: 1 x Mouth Cover Note: 1. Do not use this mouth cover when the concentration of pollutants is unknown and directly affects life and health, or exceeds the allowable concentration of local government laws and regulations, or in an air environment with an oxygen content of less than 18percent . Do not use this mouth cover if there are beards or facial temples or other factors that make the face and the edge of the mouth cover leaky.2. This mouth cover is not suitable for odorless and tasteless harmful gases such as carbon monoxide.