JM 90005506 Johns Manville Liner Flexible Duct Liner 100 ft x 56-1/4 in x 1 in

Product Description

The JM 90005506 is a Johns Manville Liner designed for flexible duct insulation. It measures one hundred feet in length, fifty-six and one-fourth inches in width, and one inch in thickness. This product offers a solution for thermal insulation and noise control in HVAC systems.

• Made of strong, glass fibers and thermosetting resin
• Features a reinforced coating system for durability
• Suitable for air conditioning, heating, and ventilating systems

Product Highlights

This liner enhances indoor air quality by controlling temperature and reducing noise. It is resistant to dust and dirt, minimizing biological growth in HVAC systems.

Product Information

Standard Information

• Brand: JM
• Manufacturer: Johns Manville

Technical Specifications

• Material: Fiberglass
• Thickness: 1 inch
• Width: 56-1/4 inches
• Length: 100 feet
• Temperature Rating: 250 degrees F
• Noise Reduction Coefficient: 0.85 (R6)
• Air Velocity: 6000 fpm (30.5 m/sec)
• Conductance: 0.24 Btu/hr.sq-ft.deg
• FR-Value: 4.2 hr.sq-ft-deg F/Btu
• Coverage: 468.8 sq-ft
• Certifications: ASTM E84, ASTM C 1071 Type I Compliant, ASHRAE 62, Canada