Recycling Challenges and Opportunities for Low-Melt Polyester Staple Fiber Products
The heat-bonding synthetic fiber known as low-melt polyester staple fiber (LMPSF) is utilized in nonwovens, wadding, and filters. Melting at […]
July 7, 2025
How to Test Bonding Strength in Nonwovens Made with Low-Melt Fiber
Low-melt polyester fibers are key to thermally bonded nonwovens, melting at 110–180°C to act as internal adhesives. Used in filters,
