1 . Descriptions
FFP2 Dust Mask with 4-ply non-woven/elasticated strap ,fold flat dust mask ,convenience take/packing: neutral color box, also can OEM/disposable dust mask with valve/protect against dust and liquid.The mask is light and comfortable. The internal nosepiece is made of velvet/sponge double-layer. There are no exposed metal components; the external nosepiece used to adjust the mask on the face is metal coated. Structure and materials are long lasting and avoid the collapse in humid environments.
Standard comparison:
Standard | Tests Type | Filtration Efficiency | Penetration | Inhalation Resistance | Test Flow | Test Particle |
EN149 |
FFP1 | ≥80% | 20% | 21mm H2O |
95L/Min
|
NaCl&DOP |
FFP2 | ≥94% | 6% | 24mm H2O | |||
FFP3 | ≥99% | 1% | 30mm H2O | |||
NIOSH
|
N95 | ≥95% | 5% | 35mm H2O |
95L/Min
|
NaCl |
N99 | ≥99% | 1% | 35mm H2O | |||
N100 | ≥99.97% | 0.03% | 35mm H2O |
3. Packing
The package of this fold mask with is 20pcs/box , 20box/carton and the size of the carton is 64.5*54*27cm.
4 . Certification
This product has been tested according to the following European Standard:
5 . FAQ
Q:Are you a manufacturer or a trading company?
A:We are a manufacturer located in Zhejiang,China. Welcome to visit our factory.
Q: Can you provide free samples?
A: All samples are provided freely, it will takes3-5 days to prepare the samples.
Q: How does your factory control the quality?
A: All manufacturing are absolutely base on the pre-production samples. Meanwhile, we have a complete after-sales system.