Melt blown is to use high-speed hot air flow to draw the thin stream of polymer melt extruded from the orifice of the die, thereby forming ultra-fine fibers and collecting them on the net curtain or drum, and at the same time bonding themselves to become melt-blown non-woven fabric.
1. We have a strong developed research team , we adopt aviation technology to research the melt blown , the melt blown has low differential pressure and high filtration efficiency because of strong ability to lock static electricity
2. Renault's melt-blown-Aging test Ensure 3 years of non-decay, According to the needs of customers, we can switch to higher-quality materials to ensure that it will not decay in 5 or 8 years!
Flatten the mask.
Pull both hands flat and push to the face, pinch the nose clip to make the mask close to the face.
Hold the mask with the left hand, and wrap the rope around the base of the ear with the right hand.
Hold the mask with your right hand, and wrap the rope around the ear with your left hand.
Pull up and down the edge of the mouth with both hands, so that it covers the eyes and chin.
Soft And Breathable Skin-friendly Children Surgical Medical Mask
Medical Grade Top Quality FFP2 Cup-shaped Mask
Top Grade Medical Strong Splash Blood Protective Mask
Washable And Sustainable Cloth 99% Filtration Mask
99%+ BFE/DOP/PFE Best Quality Surgical Medical Mask
FFP2 breathable High Filtration Folding Mask
Each is individually packaged, convenient and easy to use.
The N95 mask has a good breathability and high efficiency filtration. The N95 mask has a good breathability and high efficiency filtration.