1DL59.25 - 1" X 59-1/4"X 100' J/M LINER - Product Details

Hercules Product Info 
Hercules Product Id1DL59.25
Product DescriptionLINER DUCT 100IN 59-1/4IN 1IN A
Unit of MeasureRL
Manufacturer Info 
Manufacturer NameJohns Manville
Brand NameJM
Part Number90005536
Product UPC662637066608
Product DescriptionJM Linacoustic® RC 90005536 Flexible Duct Liner With Reinforced Coating System, 100 in L x 59-1/4 in W x 1 in Thk
Product Features
Linacoustic® RC insulation is a flexible duct liner made from strong glass fibers bonded with a thermosetting resin. The airstream surface is protected with JM's exclusive Reinforced Coating system, which combines our state-of-the-art Permacote® acrylic coating with a flexible glass mat reinforcement to provide a smooth airstream surface.
Improves indoor building environment: Linacoustic® RC duct liner improves indoor environmental quality by helping to control both temperature and sound
Resistant to dust and dirt: the tough acrylic polymer permacote coating helps guard against the incursion of dust or dirt into the substrate, minimizing the potential for biological growth
Will not support microbial growth: Permacote coating is formulated with an immobilized, EPA-registered agent to protect the coating from potential growth of fungi and bacteria
Linacoustic® RC duct liner meets all requirements for fungi and bacterial resistance
Cleanability: If HVAC system cleaning is required, the reinforced coating airstream surface may be cleaned with industry-recognized dry methods
Highly resistant to water: the reinforced coating surface provides superior resistance to penetration of incidental water into the fiber glass wool core
Easy to fabricate: Linacoustic® RC duct liner is lightweight and easy to handle
Minimizes pre-installation damage: Linacoustic® RC duct liner's reinforced coating system is highly resistant to damage that can occur during in-shop handling, fabrication, jobsite shipping and installation
Noise reduction coefficient (NRC): 0.85 (R6)
Factory-applied edge coating edge coating is factory applied to the edges of the liner core, ensuring coverage of the leading edges per NAIMA/SMACNA requirements, shop fabrication cuts may be coated with SuperSeal® edge treatment
Air velocity: 6000 fpm (30.5 m/sec)
Water repellency: =6
Conductance: 0.24 Btu/hr.sq-ft.deg F
R-Value: 4.2 hr.sq-ft-deg F/Btu
Product Documents 
Document TypeDownload Link
SDS1DL59.25_SDS (pdf)
Brochure1DL59.25_Brochure (pdf)
Data/Spec Sheet-11DL59.25_Data/Spec Sheet-1 (pdf)
Product Specifications 
Material Fiberglass
Warranty Limited
Finish Glass Mat
Temperature Rating 250 deg F
Width 59-1/4 in
Length 100 in
Suitable For Use With Air Conditioning, Heating and Ventilating Systems
Type Flexible
Thickness 1 in
Certifications ASTM E84, ASTM C 1071 Type I Compliant, ASHRAE 62, Canada