Nose bridge strip, also known as full plastic nose bridge strip, nose bridge tendon, nose bridge line, is a thin rubber strip inside a mask. Its main function is to maintain the fit of the mask at the nose bridge, increase the sealing of the mask, and reduce the invasion of harmful substances such as viruses.
Basic Introduction
As the name suggests, it is a thin rubber strip used inside a mask to secure it to the nose bridge. So the nose bridge strip is also known as the all plastic nose bridge strip – nose bridge tendon – nose bridge line.
The nose bridge strip of the all plastic mask is made entirely of polyolefin resin, which has excellent properties such as bending and deformation with external force like metal wire, no rebound without external force, and maintaining the original shape unchanged. It can melt like non-woven fabric material and fix the mask on the nose bridge.
What material is used to make the nose bridge strip
Plastic nose bridge strip
Plastic nose bridge strips are a common material for mask nose bridge strips, usually made of plastic sheets with a certain hardness, which have bending and resilience, and can be adjusted according to an individual’s nose bridge curve. The advantage of plastic nose bridge strips is that they are lightweight, have good flexibility, will not rust or damage facial skin, and are economical and practical. However, the nose bridge should not be excessively bent, otherwise it is easy to break and affect the effectiveness of use.
Aluminum nose bridge strip
Aluminum nose bridge strip is a common material used for mask nose bridge strips. It is made of aluminum foil material, which is easy to process into various shapes and has good stability and toughness. Aluminum nose bridge strips can adapt to different nose bridge curves and maintain good stability during use, avoiding mask detachment. However, aluminum nose bridge strips cannot be reused and may cause some pollution to the environment.
Metal wire nose bridge strip
Metal wire nose bridge strip is a high-end mask nose bridge strip material, generally made of stainless steel or copper nickel metal wire, with good toughness, stability, and corrosion resistance. The metal wire nose bridge strip can be reused and has better bending performance and stronger adaptability. However, metal wire nose bridge strips are relatively hard and may compress the facial skin, causing discomfort.
Other materials
In recent years, some new materials have emerged, such as polyimide nose bridge strips, thermoplastic elastomer nose bridge strips, etc., which have better resilience, stability, and high temperature resistance. With the increasing demand for convenience and comfort in mask use, these new materials may be widely used in mask manufacturing.
Characteristics of nose bridge strip
Good flexibility, strong plasticity, adjustable memory, and can freely adjust the nose area to fit various facial features. The nose bridge strip is a hard strip inside the mask that supports the fit between the mask and the nose frame. Nose bridge strips, also known as nose strips, nose lines, nose ribs, and shaping strips, are made of plastic raw materials. The width and thickness of the product can be adjusted, and there are multiple specifications that can be cut according to customer requirements. The common color of nose bridge strips on the market is white, and other colors can be customized according to customer needs.
Application
A thin rubber strip used inside a mask, of good quality and cheap price, plays a role in fixing the mask to the nose bridge. General specifications of nose bridge strips: 3.00mm * 0.80mm, 3.50mm * 0.80mm, 3.80mm * 0.80mm, special specifications can be customized.
Dongguan Liansheng Non woven Technology Co., Ltd. was established in May 2020. It is a large-scale non-woven fabric production enterprise integrating research and development, production, and sales. It can produce various colors of PP spunbond non-woven fabrics with a width of less than 3.2 meters from 9 grams to 300 grams.We also provides customers with various materials and specifications of nose bridge strips. Welcome to inquire!
Post time: Oct-10-2024