PP Homopolymer Fiber and Filament

WCI PP Fiber Grades offer high tensile strength, uniform spinnability, and durability, making them ideal for raffia, monofilaments, woven sacks, and nonwoven fabrics. With controlled rheology, they ensure stable processing and long-term performance in demanding textile and industrial applications.

PP Homopolymer Fiber and Filament are made from polypropylene homopolymer, which has a density of about 0.90 to 0.91 g/cm3 and is known as the lightest commercial polymer. This material has a melting point of about 160 to 165 degrees Celsius and its moisture absorption is very low, less than 0.05 percent, which is why it maintains its properties in humid environments and has some differences with polyethylene that you can read.