Duct Liner Insulation EPD's

Rigid, fiberglass duct liner with a glass mat airstream surface, coated with an antimicrobial coating, designed to insulate plenums and duct work (Service temp: 250°F)

Johns Manville Linacoustic® R-300 is a rigid fiberglass board that is specifically designed for lining HVAC plenums and air distribution ductwork, and meets or exceeds all ASTM C 1071 Type II duct liner requirements. Linacoustic R-300’s airstream surface is coated with our proprietary Permacote® coating, which provides a durable and smooth surface that is resistant to the accumulation of dust and dirt. It also provides added product protection against microbial growth. Linacoustic R-300 provides exceptional durability and superior thermal and acoustical performance to help you create more comfortable and energy efficient indoor environments for commercial and residential building occupants.

NRC: 0.9 (R6)
R-value: 6.3 (1.5")
ASTM C1071 Type II: Complies
Greenguard: Certified 
Shipped with E3 Pallet™ Technology

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Fiberglass duct liner with a glass mat airstream surface coated with antimicrobial coating (Service temp: 250°F)

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 fiberglass 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.

NRC: 0.85 (R6)
R Value: 6.3 ( 1.5")
ASTM C1071 Type I: Complies
Greenguard: Certified

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Available Documents

Fiberglass duct liner with a glass mat airstream surface coated with antimicrobial coating and superior sound absorbing properties (Service temp: 250°F)

Johns Manville new and improved Permacote® Linacoustic® RC-HP is a flexible duct liner insulation that provides enhanced acoustical performance versus standard duct liners. It has been recently redesigned to include a glass mat on the airstream surface that is coated with our proprietary Permacote® coating. This 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 fiberglass 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. 

NRC: 0.75 (R4.3)
R Value: 4.3 (1")
ASTM C1071 Type I: Complies

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Available Documents