(Patent Pending) Includes: Heavy Duty, Fiber Reinforced Outer Binding with any combination of Commercial Duty, Industrial and Fine Mesh Media. Two plys are bound together to create a single multi-ply filter. Ideal For: applications where cottonwood seed, insects, etc., is accompanied by excessive dust. Also, ideal for helping to reduce snow buildup in duct & air chambers during winter periods.
This product is protected under one or more of the following U.S. and foreign patents: 5,370,722 • 5,529,593 • 6,197,077 B1 • 2170244 • 95904185.6-2113 • 7,323,028 • 7,416,577 • Other Patents Pending.
