1 in. Duct Liner R4.2

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Knauf Fiberglass

Atmosphere™ 1 in. Duct Liner R4.2

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You last purchased this on
 
Knauf Fiberglass

Atmosphere™ 1 in. Duct Liner R4.2

  • Fast #
  • Part #K503455
  • Item #5145468
  • Manufacturer Part #503455
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Specifications

ASTM:
ASTM C-1071, ASTM C-1104, ASTM C-1338, ASTM C-1617, ASTM C-177, ASTM C-411, ASTM C-423, ASTM C-665, ASTM C-916, ASTM E-84, ASTM G-21, ASTM G-22
Collection:
Atmosphere™
Color Finish Name:
Brown
Length:
100 ft
Material:
Fiberglass
Product Type:
Liner
R value:
R4.2
Thickness:
1 in
UL Listed:
UL 2824
Width:
60 in