1 . Introduction
vertical fold flat mask has 4-plys, PP spunbond outer layer,actived carbon fiber filtration middle layer, PP meltbrown high filteration layer, PP spunbond inner layer.(99% filter efficiency)
2 . Expiry date and Packing
The package of this foldable mask with valve is 10pcs/box , 12box/carton and the size of the carton is 42*32*28cm
If maintained as per storage instructions, product can be used up to 5 years from date of manufactory.
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3 . Certification
Product name | FFP3 Respirator Dust Mask Disposable Face Mask With Respirator |
Material | Non woven fabric |
Type | Earloop |
Style | With valve or without valve, With activated carbon or without activated carbon |
Application | Construction, mining, textile |
Feature | Nose bar adaptable, hypoallergenic |
4 . How to use?
Hold the filtering facepiece in the palm of your hand allowing the headbands to hang freely on the back of the hand.
Position the filtering facepiece on the face covering the nose and the mouth and making certain that the metal strip nosepiece is on the upper part.
Pass the lower headband over your head and position it on the neck. Pass the upper headband over your head and position it on your head and above your ears.
Adjust the nosepiece to fit your nose. Regulate the tension of the headbands(in those models where this is possible).
Check that the mask hugs your face closely.