What is a nanofiber membrane? Through the principle of electrostatic spinning, nano-materials and PP non-woven fabrics are combined, and a layer of nano-fiber membrane with high air permeability, high particle filtration performance, and high bacterial filtration performance is laminated on the PP non-woven fabric. At the same time, it blocks and filters fine particles and aerosols, which can effectively filter harmful substances, viruses, water, oil and pollution; it can filter harmful gases, particles, viruses and bacteria, and can replace melt blown cloth as the core filter of masks. material!

The filtration performance of nanofiber membrane

bacteria filtration efficiency reaches 98%, effectively resisting more than 650 kinds of bacteria and viruses such as influenza virus, MERS, SARS bacteria.

Filtration efficiency: higher than medical masks (YY0469-2011); higher than disposable medical masks (YYT0969-2013).

performance blocking filter dust, PM2.5 particles.

Excellent air permeability, easy and free breathing, affected by moisture, temperature and time, short shelf life.

Not resistant to 84 alcohol, boiling water disinfection and washing, etc., because melt blown cloth is filtered by electrostatic adsorption of fine particles. The effect is reduced or ineffective after washing with water or spraying alcohol.

The reason why 　　 has a longer service life is that it uses physical principles to isolate air pollutants, is more durable, resistant to humidity, and is not affected by temperature and time. Can be soaked in hot water, do not rub or machine wash.

Songhu Shenjian Technology (Dongguan) Co., Ltd. relies on the Songshan Lake Materials Laboratory, developed by the laboratory's new fiber team. The company is engaged in the research and development, production, sales, promotion and service of new material technology and its products. The main products include a series of new materials such as nano-carbon fiber, three-dimensional graphene powder, electrospun polymer nanofiber membrane, and electrostatic spinning series equipment. Accept customization, the company's technology is the team's independent original. The company's products are widely used in energy, environmental protection, chemistry and chemical engineering, health protection, scientific research and other fields. The company adheres to the concept of innovation, service, and integrity, is committed to the research and development of new materials and technologies, and provides the society with high-quality products and innovative technologies.