In today’s society, there are many common non-woven fabrics in various industries, such as pet spunbond polyester non-woven fabrics Textile fabrics are one of many types.
The spinneret is an important molding component in the non-woven production line. Its aperture, hole spacing, aspect ratio, inner hole smoothness and other parameters are decisive for the uniformity, bulk and weight of the non-woven fiber. The role of the spinneret; therefore, the processing accuracy of the spinneret is very high; because the spinneret needs to work at higher temperatures and pressures, the selection of steel is also very strict. Commonly used spinneret steels are: SUS630 / SUS431 and other high-performance stainless steel materials.
Pet spunbond polyester non-woven fabric can be called non-woven fabric, or non-woven fabric. It has high strength, small difference in vertical and horizontal strength, is resistant to aging, has a melting point of 164~170°C, and the product can be sterilized at temperatures above 100°C. It has the characteristics of no deformation at 150℃ without being affected by external force. . It has been widely used in many fields such as electronics, chemical industry, medicine, military, aerospace, clothing, environmental protection and so on.
Imported pet spunbond polyester non-woven fabrics for sale can be widely used in air filtration, packaging materials, medical tapes, cable wrapping, biofilms and other fields. The produced ptfe biaxially stretched film has strong hydrophobicity, chemical resistance, waterproofness and low wind resistance, and can achieve high dust removal efficiency. For some extremely small particles with a diameter of 0.1um-0.3um, the filtration level Can reach H13-U16. We have a complete pre-sales, sales and after-sales service system. Interested parties can enter the store to consult us. </p
