Features & Benefits

• Economically and Environmentally Friendly Chipboard Frame
• One-Piece Frame Design Eliminates Corner Separation
• Metal Retainer on Downstream Side for Added Rigidity
• Hot-Melt Sealant Around Full Perimeter on Both Sides

Specifications

• Type: Disposable, Heavy Duty
• Media: Fiberglass
• MER Value: 4
• Resistance: 0.07 Inch WG
• Frame Detail: 1-Piece, Heavy Chipboard
• Application: Residential, Light-Duty Commercial
• Applicable Standard: UL
Nominal Size 18 Inch Width x 1 Inch Depth x 18 Inch Height; Media Support 1-Sided Metal Retainer