PP Filament, is a common synthetic fibre. It has some distinct advantages：High strength: PP filament has a high tensile strength, which allows it to exhibit good durability and stability in a variety of applications. Good abrasion resistance: PP filaments have good abrasion resistance and can resist abrasion and scratches to a certain extent. Good chemical stability: PP filament has good resistance to most chemicals and is not easily corroded or damaged. Good insulation: PP filament is a good insulating material for electrical and electronic applications. Relatively low price: PP filament is more affordable than some other synthetic fibres, making it more competitive in many applications.