Depending on different application environments 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 fabric.
Clothing is made of fabric, and fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. Showing its own noble perfection, it feels soft to the touch.
PTFE protective clothing fabric is a microporous film made of polytetrafluoroethylene resin as raw material and biaxially stretched through a special process. It has the characteristics of waterproof, breathable, windproof and warm. Widely used in cold-proof clothing, sportswear, fire protection, military, public security, medical care, biochemical protection and other special clothing as well as shoes, hats, gloves, sleeping bags. Tents etc.
In order to achieve waterproofing and windproofing, shoes, clothing, tents, and sleeping bags were first covered with waterproof glue on the fabric to achieve waterproofing purposes. This material and process are used to make The product can withstand a certain amount of water pressure, but it is definitely not breathable and has poor waterproof and breathability. PU film is a material with good water pressure resistance. By combining the product fabric with it, it can achieve better waterproofing stability. Its high-end products may have some moisture permeability, but the effect is not ideal.
PTFE protective clothing fabric has high waterproof function: PTFE laminated composite fabric is still waterproof even under great pressure, and can be worn Wearing clothing made of this fabric, people will not feel wet even if they stand in a violent storm or sit on a wet surface. The reason why this fabric garment has such magical functions is mainly because the micropore diameter of the polytetrafluoroethylene membrane of the main body of the fabric is 1/5000-1/20000 of the diameter of a water droplet, so even the smallest raindrops cannot pass through. The surface energy of the polytetrafluoroethylene membrane is low, and water droplets cannot spread on the film, preventing water droplets from penetrating. Interested parties can enter the store for consultation and purchase!
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