China KN95 with Breathing Valve Protective Mask with TUV EU Certified Respiratory Protection Mask

KN95 PROTECTIVE FACE MASK
with/without Breathing valve

http://www.samco-tech.com/page122?product_id=130&product_category=25

KN95 protective mask For Personal use.
China GB2626-2006 /CE standard.
Material:
Meltblown, Non-Woven Fabric
Specification:Ear loop, 155*104mm
Product Validity:2 years.
Application:
It is used to prevent all kinds of aerosol particles suspended in the air, including dust, smoke, mist and microorganisms.
Storage Conditions:
The packaged product should be stored at ambient temperature -20ºC--38ºC, relative humidity<80%, atmospheric pressure 50kpa--106kpa.Keep away from contaminated area, dust and direct sunlight.
Wholesale sales FFP2 KN95 Disposable Masks
Immediately delivery
Anti-dust masks with CE
Respiratory protective devices - Filtering masks to protect against particles
Block the pollution of saliva, droplets and virus
Detailed introduction
Features:
1.Made of soft PP non-woven fabricmeltblown layer 5 layers.
2.The design of the nose bridge clip can be adjusted comfortably according to different face shapes.The earband is firm and not easy to fall.
3.Anti-deodorizing, bacteria filtering, dust blocking and other effects.
4.Number of layers:Four layers;
5.Process:Spot welding, sewing, heat sealing.
6.Normal Packaging in stock:10 pieces / bag;(1 piece / bag individually or 10/50 pieces / bag).
Mask key material knowledge
masks and N95 masks are composed of spunbond layer, meltblown layer and spunbond layer.Meltblown cloth is the core material of masks.Meltblown cloth is mainly made of polypropylene, and the fiber diameter can reach 1 ~ 5 microns.There are many voids, fluffy structure and good anti-wrinkle ability.Ultrafine fibers with unique capillary structure increase the number and surface area of fibers per unit area, so that the meltblown cloth has good filterability, shielding, heat insulation and oil absorption.It is a good mask material.During the , meltblown filter paper played an irreplaceable role in its large filtration performance in large, medium and small medical institutions and civilian fields.

Test report by TTTS and MA

Test ItemDescriptionUnitstandard
requirementResultsConclusionstest method remarksRespiratory ResistanceTotal expiratory
resistancePa≤250102PassGB 2626-2006Total inspiratory
resistancePa≤350130Flammability Each part exposed to the flame shall not burn after it is removed from the flame; if it burns, the after flame time shall not exceed 5s. No continue burningPassGb 2626-2006Filtration Efficiency
(KN95)Nacl Particle%≥95.0Initial Filtration Effciency:
95.4PassGb 2626-2006Head HarnessDisposable Facepiece buckle and other adjustment components of the mask should not have slippage or breaking for 10s under 10N loading.The head harness have no slippage or breaking for 10s under 10N loadingPassGB 2626-2006

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