Johns Manville - RC1475 - Linacoustic RC 1" x 47" x 50' Fiber Glass Duct Liner

Johns Manville Linacoustic Rc Duct Liner Provides Superior Thermal and Acoustical Performance and Improved Handling During Fabrication When Lining Metal Ducts. Linacoustic Rc's Airstream Surface Is Coated with Our Proprietary Permacote Coating, Which Provides A Durable Surface That Is Resistant To Dust and Dirt and Provides Added Product Protection Against Microbial Growth. Our Unique Flame-Attenuated Technology Yields A Very Controlled Fine Fiber Characteristic That Results In A Fiber Glass Core Unmatched By Our Competitors. This Ensures Consistently High Performance and Easy Processing On A Wide Range Of Duct Fabrication Equipment. Building Occupants Benefit From Less Unwanted Noise and More Consistent Temperatures For Improved Comfort.