3M India Limited
The 3M 9004IN Particle Respirator Mask is a disposable face mask designed for respiratory protection against fine dust particles, composed of three layers of filters.
Disposable face mask
The 3M 9004IN Particle Respirator Mask is a disposable face mask designed for respiratory protection against fine dust particles. It is composed of three layers of filters, with the outermost layer filtering out the largest dust particles, the innermost layer preserving the respirator's shape, and the middle layer composed of electrostatic filter media.
To use the 3M 9004IN Particle Respirator Mask, simply put it on and adjust the straps to fit comfortably on your face.
The mask works by filtering out fine dust particles using its three-layer filter system, with the outermost layer filtering out the largest particles, the innermost layer preserving the respirator's shape, and the middle layer composed of electrostatic filter media.