Cleaner Cuts with Linacoustic® RC Duct Liner

See what sets Johns Manville’s Linacoustic® RC duct liner apart. Engineered with unique flame-attenuated technology, it delivers consistent quality and smooth processing on duct fabrication equipment. Watch the demo to see the difference.

Article content provided by Johns Manville.

When it comes to duct liner performance, not all fiberglass is created equal. Johns Manville’s Linacoustic® RC stands out with a proprietary flame-attenuated technology that produces a fine fiber structure—resulting in a fiberglass core that’s unmatched in consistency and quality. This unique manufacturing process ensures high thermal and acoustical performance, making it a top choice for HVAC professionals who demand reliability and efficiency.

Beyond performance, Linacoustic RC is engineered for ease of use. Its consistent fiber structure allows for smooth, trouble-free processing across a wide range of duct fabrication equipment. Whether you're working with automated systems or manual setups, Linacoustic RC helps streamline production and reduce waste, saving time and labor on the job site.

In a recent side-by-side comparison, Linacoustic RC demonstrated superior handling and durability, reinforcing its reputation as a go-to solution for demanding commercial applications.

Want to see the difference for yourself? Watch our quick demo video to learn how Linacoustic RC can elevate your next HVAC project.

Visit the Johns Manville website.

Have a question for Johns Manville? Contact Johns Manville here.

Johns Manville supports contractors with productivity-enhancing and performance-enhancing mechanical products, including duct, pipe, and building insulations.



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