The new coronavirus has struck. Although China has achieved initial victory in the fight against the epidemic, in the face of the increase in imported cases, we still cannot take off our masks lightly and prematurely. So how can the masks we have worn for so long help? How about we isolate the virus? This is mainly due to the middle filter layer of the mask, which is the disposable medical mask filter material.
The stretching process of PTFE is a process in which fine fibers are continuously pulled out from the folded lamellae and become longer and thinner.
During the unidirectional stretching (longitudinal stretching) process of the PTFE calendered film, the thin fibers are continuously pulled out, forming island-shaped nodes composed of unstretched crystal regions and slender fibers connecting the nodes. Nodes – fiber structure.
Masks made of disposable medical mask filter materials make breathing easier and freer when worn.
PTFE membrane is a flexible and elastic material with high porosity and very uniform pore size, so it has very good breathability.
The breathability of the materials used in traditional masks is far inferior. If worn for a long time, it will feel damp and hot, which can cause some abdominal diseases and is not good for physical and mental health.
It is a high-tech enterprise specializing in the research and development, production and sales of disposable medical mask filter materials. It has a factory area of nearly 4,000 square meters and professional production equipment. It is a partner of the top 500 companies in the United States; we The products produced are all produced from imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
And we have a full set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system.
If interested, please enter the store for consultation.
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