High-efficiency and low-resistance spunbond non-woven fabricsThe main products are polypropylene and polyester (long fiber, short fiber) non-woven fabrics, which are commonly used by us. The most common applications are non-woven bags, non-woven packaging, etc. Spunbond non-woven fabrics are easier to identify, generally have good two-way fastness, and generally the nip points of spunbond non-woven fabrics are diamond-shaped.
The preparation process is to extrude and stretch the polymer to form a continuous long After the filaments are laid, the filaments are laid into a web, and the web is then self-bonded, thermally bonded, chemically bonded or mechanically reinforced to turn the web into a non-woven fabric. It has good temperature resistance and low temperature resistance (polypropylene can be used in an environment of 150℃ for a long time, polyester can be used in an environment of 260℃ for a long time), aging resistance, UV resistance, high elongation, good stability and breathability.
High-efficiency low-resistance spunbond non-woven fabric also has the characteristics of high temperature resistance . Because the melting point of polyester is around 260°C. In environments where temperature resistance is required, the stability of the outer dimensions of the non-woven fabric can be maintained. It is also a water-repellent non-woven fabric. The water-repellent properties of non-woven fabrics vary depending on the weight. The greater the weight and thickness, the better the water repellency. If there are water droplets on the surface of the non-woven fabric, the water beads will slide directly from the surface. Suzhou ptfe filter membrane manufacturer supplies imported high-efficiency low-resistance spunbond non-woven fabrics, polyester spunbond non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics. We have a complete service system. Attentiveness before sale, attentiveness during sale, and peace of mind after sale! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements. You are always welcome to come to the company for inspection or enter the store to consult with us.
</p
