Polyester Needle-Punched Nonwoven

PWN is a needle-punched nonwoven made from polyester fiber or recycled PET fiber, offering excellent structural integrity and dimensional stability.

Through the needle-punching process, fibers are mechanically interlocked to form a dense and durable structure.

The material provides reliable acoustic insulation, thermal insulation, and cushioning performance, making it suitable for automotive interiors, building acoustic applications, industrial padding, and formed components.

Basis weight, thickness, and density can be customized to meet specific application requirements.
The option of recycled PET fiber also supports sustainable material solutions.