Polipleet® Filter Media

Polipleet Media is 100% polyester spun bound. It is created by having two different polyester resins continuously sprayed through miniature nozzles onto a moving web. One of the resins has a slightly lower melting point. The mat is drawn through heated rollers that compact and fuse the fibers together, forming surface patterns on both sides of the media.

The resulting media has the following characteristics:

• Strong continuous fibers
• Small fiber size
• Burst strength similar to felt
• Dense, thick mat
• Small pore size
• Strength in all directions
• Thermally stable
• Same permeability as needled felt.