The Parker ATI Ultra II Green Polyester Pad Filter delivers reliable MERV 8 performance using a dual-layer, graduated denier polyester media. The upstream layer features larger, more open fibers to capture coarse particles, while the downstream layer incorporates finer fibers and a needled structure for excellent depth loading and increased dust-holding capacity, helping extend service life.

A heavy pressure-sensitive tackifier is applied throughout the media to retain collected dirt and minimize unloading during operation. Ultra II Pads are green in color, fiberglass-free, and commonly used in HVAC air handling systems and paint spray booth intake and exhaust applications. This combination of graduated fiber layers and tackified construction provides consistent filtration performance across a wide range of ventilation and finishing environments.

• Graduated denier polyester fibers for depth loading
• Heavy pressure-sensitive tackifier for dirt retention
• Excellent dust holding and extended service life
• Ideal for HVAC systems and paint booth intake/exhaust