Polyester needle felt is a durable fabric made through a non-woven needle-punching process. It has fine fibers that are resistant to damage and treated to prevent dust clogging. This material has excellent filtration properties, allowing air or gas to pass through while trapping dust particles. It also boasts strong chemical resistance, making it suitable for filtering corrosive substances.
Polyester needle felt finds wide application in industries requiring efficient filtration and chemical resistance, such as air purification, dust collection, and environmental protection.
