B148120-CERT - DUCT BOARD EI475 1INX48X120 708302
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Item #:
B148120-CERT
Product Info
CertainTeed®
CertainTeed® Duct Board, Fiberglass Barrier, Black, 250 deg F, 120 in Length, 48 in Width, 1 in Thickness
- The fiber glass acoustical insulation attenuates unwanted cross talk, air rush and equipment noise
- The exceptional low leakage rate (SMACNA class 6), in combination with the thermal efficiency of ToughGard and Ultra Duct Black, means savings in energy and improved system performance
- The built-in vapor retarder on ToughGard and Ultra Duct Black reduces the chance of condensation and the resulting chance of material and system damage caused by unwanted moisture
- ToughGard’s tough air stream surface makes it resistant to fabrication, job site and installation damage and provides extra protection during system cleaning
- Ultra Duct Black and ToughGard duct board can be cleaned effectively with industry recognized duct cleaning equipment and procedures as outlined in the North American Insulation Manufacturers Association (NAIMA) Duct Cleaning Guide
- Proper design, filtration, maintenance and operation of the HVAC system will reduce the need for cleaning
- The air stream surface of CertainTeed duct board contains an EPA registered antimicrobial agent to reduce the potential of microbial growth that may affect this product
- The antimicrobial properties are intended to only protect this product
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