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Commercial Building Insulations
CONTACT INFO
717 17th St. P. O. Box 5108
Denver, CO 80217-5108
Toll Free:
800-654-3103
Phone:
303-978-2499
Designed for residential and commercial HVAC applications, Flex-Glas® PC Formaldehyde-free™ flexible duct insulation provides excellent acoustical and thermal performance versus metal ducts. The product is manufactured using our HERMax high-performance rotary fiberization process. Flex-Glas PC also has a lightweight, highly resilient, fiberglass core specifically designed for use in the manufacture of finished insulated flexible ducts. JM is proud to be an Associate Member of the Air Duct Council.
R-value: 6.0 (1-5/8")
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Catalogs for Flexible Duct Insulation - Flex-Glas® PC
Videos for Flexible Duct Insulation - Flex-Glas® PC
Johns Manville Building Insulations video of Cracking the Code: NFPA 285 for Wall Assemblies
2024-01-11T00:00:00+00:00Z
Johns Manville Building Insulations video of JM Continuous Insulation Video
2024-01-11T00:00:00+00:00Z
Johns Manville Building Insulations video of JM Foam Sheathing Video
2024-01-17T00:00:00+00:00Z
Johns Manville Building Insulations video of JM Polyiso Webinar Nov. 2018
2024-01-11T00:00:00+00:00Z