Hongyuan operates its own PTFE factory, specializing in PTFE products that support dust filtration applications. Our product range includes PTFE staple fiber, PTFE filament, PTFE membrane, PTFE scrim, and PTFE sewing thread. These products are integral in industrial dust filtration sectors, such as needle-punched felt production, membrane lamination, and filter bag manufacturing.
Known as the "king of plastics," Polytetrafluoroethylene (PTFE) boasts excellent chemical characteristics, including high-temperature resistance (-190℃ to 250℃), resilience against strong acids and alkalis, corrosion resistance, anti-hydrolysis, anti-oxidation, and hydrophobic properties. These qualities make PTFE products ideal for demanding filtration applications, offering reliability and performance in challenging environments.
