This pack contains 10 (Ten) masks
Product Name: N99/FFP3 MASK
Series/Product Number: K-190 Class FFP3/N99 NRD Flat Fold Style Disposable Respirator Mask
Labelling Information on respirator: Surgeine Brand, K-190 Class FFP3 NRD, N99.
Color : Gray with blue head-loops/bands
Snow Owl International Genuine DRDO Certified N99/FFP3 Masks Pack of 10 Masks
This range of respiratory protection tools is made up of comfortable and non- allergic materials which are further enabled with textile braided double elastic stitched outside filter area to prevent leakage.
With the facility of elastic sewed outside the filter area, these systems do not puncture or fail.
These respirators have immense demand in Industries against dust, fumes, mists and also in Medical Respiratory Protection against viruses and bacterial infection
Approvals & Certification:
Defence Research Development Organization. Gwalior
Flat & Fold without Exhalation Vave.
Colors Available: White
Aluminium Nose Clip for Snug fit.
Thread Stitched Elastic (Metal Free)
Comfort fit, Big Size
Ultrasonically welded design.
The construction of mask is with multilayered (5 layered) Polypropylene fabric, filtration material on the mask is an electrostatic non-woven polypropylene fiber of 55 Gsm with powerful filtration against 0.3 microns of particle. The Fractional Efficiency report of the fabric is available for more information
The masks filter out contaminants like dusts, mists and fumes. The minimum size of .3 microns of particulates and large droplets won’t pass through the barrier, according to the Centers for Disease Control and Prevention (CDC.)
Time Use Limitation
Replace the respirator when it becomes dirty, damaged, or difficult to breathe through. Shelf Life and Storage 5 years from the date of manufacture. Store respirators in the original packaging, away from contaminated areas, dust, sunlight, extreme temperatures, excessive moisture, and damaging chemicals.
Filter Efficiency 99.19% % of Leakage 0.81%
Breathing Resistance 2.60