Knauf 2.0# .5" x 47" x 100'
Ductliner, 391.67sf - #503877

Product #: KDL2.547

Volume: 16

Description

Duct Liner; Type Flexible; Insulation Thickness 1/2 Inch; Roll/Sheet Dimensions 100 Foot Length x 47 Inch Width; Density 2 Pound per Cubic Foot; Color Brown; Maximum Temperature Rating 250 Deg F; Inclusions/Features ECOSE Technology; Application Heating, Ventilating, Air Conditioning; Applicable Standard ASTM C1071/C665/C1617/C411/C1071/C 1104/C1388/E84/G21/G22, ASHRAE 62, EUCEB, NFPA 90A/90B, CAN/ULC S102, CAN/CGSB-51.11-92, UL (Canada and US), UL 2824/723; R-Value 2.1

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