Owens Corning 441732 QuietR Duct Board R4.3 120 x 48 x 1 in. Replacement MPN

Product Description

Owens Corning QuietR duct board, designated with the MPN 441732, is a rigid and sturdy fibrous glass insulation board. It features a resin-bonded construction with a flame-retardant aluminum foil facing, ensuring durability and effectiveness. This board is designed for HVAC applications, providing both thermal and acoustical insulation.

• Absorbs noise, reducing popping sounds from expansion, contraction, and vibrations.
• Provides assured thermal R-value performance.
• Resistant to bacterial and fungal growth, protecting the air stream.

Product Highlights

This product provides efficient insulation for ductwork while minimizing noise levels.

Product Information

Standard Information

• Brand: Owens Corning Fiberglass
• MPN: 441732

Technical Specifications

• Dimensions: 120 x 48 x 1 inches
• Maximum air velocity: 6000 FPM
• Maximum internal temperature: 250 degrees F
• Maximum external temperature: 150 degrees F
• Static pressure limit: +/-2 in. WG