NP303 Half Face Respirator

• Economical and easy to use this half-mask, air-purifying respirator is maintenance free and protects against a variety of respiratory hazards
• Special design for facepiece and soft durable pliable rubber material is soft and light,it's very suitable for wearing
• PP headband,very easy to wear and release
• filter only be need routinely replaced  (sold separately)
• Gas that can be protected: Organic steam,ether,benzene,gas,acetone,carbon disulfide