Johns Manville R4.3148120 Fiberglass Duct Board R4.3 (1 in. X 48 in. X 120 in.)

Product Description

The Johns Manville R4.3148120 Fiberglass Duct Board is designed for heating and cooling needs. This R4.3 insulation product offers protection and performance. Measuring 1 inch thick and 48 x 120 inches, each sheet provides 48 square feet of coverage and weighs 1 lbs. It is suitable for ducts, gas venting, and plenums.

• R-rated insulation product
• Measures 48 x 120 inches
• Ideal for ducts, gas venting, and plenums

Product Highlights

Fiberglass duct board provides acoustical characteristics, a high length-to-width ratio and improved temperature control. It is cost-effective and energy-efficient.

Product Information

Standard Information

• Brand: JOHNS MANVILLE
• Manufacturer Part Number: R4.3148120

Technical Specifications

• Brand: JOHNS MANVILLE
• MPN: R4.3148120
• UPC: 662637263977
• Category 1: Supplies
• Category 2: Air Distribution
• Category 3: Insulation
• Inventory SKU: 415000
• Available Quantity: 306.0
• Manufacturer: Johns Manville
• Major Category: Supplies
• Sub Category: Air Distribution
• Product Type: Insulation
• Model Number (MPN): R4.3148120
• Model No.: R4.3148120
• Brand/Manufacturer: Johns Manville
• Part #: R4.3148120