The process of pet wet-laid non-woven fabric is wet-laid, which is a fiber web made by settling the suspended fibers in the water tank, and then through a series of processes such as solid web to form a paper-like non-woven fabric .
Wet-laid non-woven technology is a new technology that uses papermaking equipment and technology to produce non-woven products or paper-cloth composite materials.
It has been widely used in economically developed countries such as Japan and the United States, forming large-scale industrialization advantages.
This technology breaks through the traditional textile principles and avoids complicated processes with high labor intensity and low production efficiency such as carding, spinning, and weaving. It rationally utilizes the wet-laying technology of papermaking, so that the fibers can be used in papermaking. The web is formed and shaped at one time on the machine to form the product.
Pet wet-laid non-woven fabric refers to a fiber mesh made by dehydrating water, fiber and chemical additives in a special former, and then undergoes physical or chemical processing to obtain the appearance and appearance of cloth. Nonwovens with certain properties.
It has the characteristics of high strength, good high temperature resistance (can be used in an environment of 150℃ for a long time and at an instantaneous temperature of about 200℃), aging resistance, high air permeability, and resistance to strong acids and alkalis.
Because the melting point of polyester is around 260°C.
Suzhou ptfe filter membrane manufacturer supplies imported wet-laid non-woven fabrics, pet wet-laid non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics. We have a complete service system, thoughtful pre-sales, and attentiveness during sales. Rest assured after sale! 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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