metal strip nose bridge

As novel coronavirus pneumonia spreads rapidly, the respirator is in short supply. The metal strip nose bridge plays a supporting role in the mask and is an essential part of the mask. Kn95 mask is more filterable than ordinary flat mask. Generally, flat face masks use plastic nose strips, while kn95 masks use metal strip nose bridge, which are usually 3mm, 5mm and 8mm wide.
The production process of the metal strip nose bridge is very exquisite. First, glue is applied, and the hot-melt adhesive with strong viscosity and environmental protection is evenly applied on the back of the aluminum strip. Then, the full-automatic stamping machine is used to punch out the smooth aluminum strip without water chestnut.
Name: metal strip nose bridge
Material: industrial pure aluminum
Features: firm adhesion, no degumming, bending resistance, no fracture, smooth surface, no burr, round elliptical fillet, no scratch, no rebound in bending, good setting effect.
Scope of application: N95 mask
Product features: safety and environmental protection, in line with export standards. Good shaping effect, can effectively fit mask and face skin, can effectively block dust, smoke, influenza virus, etc., give full play to mask function.
Specification: 0.4 * 5.0 * 90mm, 0.5 * 5.0 * 90mm, 0.8 * 5.0 * 90mm, 1.0 * 5.0 * 90mm
Customized Description: product specifications can be customized as required.