Depending on the application environment and functions, medical protective clothing has different standard levels for liquid and bacterial penetration, and the materials used are also different.
Here, the editor would like to introduce PTFE protective clothing filter material.
There have been many systematic studies on medical protective fabrics and clothing abroad. Currently, most of them use polytetrafluoroethylene (PTFE), and corresponding standards have been formulated according to different needs.
Polytetrafluoroethylene (PTFE) is a high-performance polymer with high water pressure resistance, and its micropores can smoothly discharge sweat vapor.
PTFE membrane with appropriate pore size can block bacteria and viruses.
It has excellent strength, stable properties, good biocompatibility, good thermal stability, and easy to form.
PTFE protective clothing filter material is a new type of filter material that is compounded with a layer of polytetrafluoroethylene film on the surface of ordinary filter material.
This layer of film is equivalent to a “primary dust layer”. Material exchange is carried out on the surface of the membrane, and effective filtration can be carried out at the beginning of use.
It has durable waterproof, water-repellent, antibacterial, antistatic, flame retardant, moisture permeable and other physical and mechanical properties, and is very effective against blood and viruses (liquid or gas heavy) under natural conditions and pressure conditions. Barrier performance, barrier (filtration) efficiency is greater than 99%.
It is an environmentally friendly material manufacturer specializing in R&D, production and sales of ptfe protective clothing, filter materials.
After years of painstaking research and development, the company not only has strong R&D strength, complete testing methods and domestic advanced experimental equipment, but also attracted a large number of outstanding technical talents.
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