Compared with other materials, ptfe medical mask cloth has a better isolation effect. It is also water-resistant and high-temperature resistant, and can effectively isolate droplets and liquid pollutants.
The standards of N95 and KN95 are that the filtration efficiency of non-oily particles is ≥95%. Therefore, essentially, the protective effect of these two masks is the same. There are differences in the certification agencies. N95 is certified by the US NIOSH, while KN95 is Domestic certification meets the requirements of my country’s GB2626 standard.
PTFE medical mask cloth adopts special processing technology and is a microporous film made by calendering, extrusion, biaxial stretching and other methods.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
Three-dimensional mesh structure, no through holes.
The porosity and pore size distribution are important indicators for measuring films.
The porosity of the film is generally between 80% and 95%. A high porosity will increase the ventilation; the pore size distribution is concentrated, indicating that the membrane pore size is uniform.
The manufacturer has advanced ptfe medical mask cloth production lines, lamination and composite production lines, which are at the domestic advanced level.
With strong technical force, strict management system, brand-new production equipment, and complete testing instruments, we ensure that everything is focused on the interests of users and provide users with high-tech, high-quality, high-performance, and high-level products.
We have a complete service system, with thoughtfulness before sales, attentiveness during sales, and peace of mind after sales! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
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