#1 Home Improvement Retailer

Cart

Cart

Home
Building Materials
Insulation
Fiberglass Insulation

Knauf Insulation Fiberglass Insulation

48 Results

    Sort by

    Top Sellers
R13 Kraft Faced 15 in. x 32 ft. Fiberglass Insulation Roll for Floor, 2x4 Wall - Sound-Reducing, USA Made (1-Roll)R13 Kraft Faced 15 in. x 32 ft. Fiberglass Insulation Roll for Floor, 2x4 Wall - Sound-Reducing, USA Made (1-Roll)
(4.6 / 760)
Model# 524187/817229
$27.97
/roll(70¢ /sq.ft.)
Buy 20 or more $23.77
R13 Kraft Faced 15 in. x 93 in. Precut Fiberglass Insulation Batts for Floor, 2x4 Wall - Sound-Reducing USA Made (1-Bag)R13 Kraft Faced 15 in. x 93 in. Precut Fiberglass Insulation Batts for Floor, 2x4 Wall - Sound-Reducing USA Made (1-Bag)
(4.6 / 258)
Model# 505912/817235
$92.67
(80¢ /sq.ft.)
Buy 15 or more $78.77
R30 Unfaced 15 in. x 22 ft. Fiberglass Insulation Roll for Floor, Attic, Ceiling - Class A Fire-Rated, USA Made (1-Roll)R30 Unfaced 15 in. x 22 ft. Fiberglass Insulation Roll for Floor, Attic, Ceiling - Class A Fire-Rated, USA Made (1-Roll)
(4.6 / 252)
Model# 613430
$42.97
($1.53 /sq.ft.)
Buy 20 or more $36.52
R19 Kraft Faced 15 in. x 39.2 ft. Fiberglass Insulation Roll for Floor, 2x6 Wall - Sound-Reducing, USA Made (1-Roll)R19 Kraft Faced 15 in. x 39.2 ft. Fiberglass Insulation Roll for Floor, 2x6 Wall - Sound-Reducing, USA Made (1-Roll)
(4.6 / 291)
Model# 524192/817231
$50.57
($1.03 /sq.ft.)
Buy 20 or more $42.98
R19 Kraft Faced 15 in. x 94 in. Precut Fiberglass Insulation Batts for Floor, 2x6 Wall - Sound-Reducing USA Made (1-Bag)R19 Kraft Faced 15 in. x 94 in. Precut Fiberglass Insulation Batts for Floor, 2x6 Wall - Sound-Reducing USA Made (1-Bag)
(4.5 / 156)
Model# 5001500/814622
$99.00
($1.01 /sq.ft.)
Buy 15 or more $84.15
R30 Kraft Faced 16 in. x 48 in. Precut Fiberglass Insulation Batts for Floor, Attic - Sound-Reducing, USA Made (1-Bag)R30 Kraft Faced 16 in. x 48 in. Precut Fiberglass Insulation Batts for Floor, Attic - Sound-Reducing, USA Made (1-Bag)
(4.6 / 164)
Model# 5001485/814627
$102.60
($1.49 /sq.ft.)
Buy 15 or more $87.21
R30 Kraft Faced 24 in. x 48 in. Precut Fiberglass Insulation Batts for Floor, Attic - Sound-Reducing, USA Made (1-Bag)R30 Kraft Faced 24 in. x 48 in. Precut Fiberglass Insulation Batts for Floor, Attic - Sound-Reducing, USA Made (1-Bag)
(4.7 / 147)
Model# 5001489/814628
$116.10
($1.32 /sq.ft.)
Buy 15 or more $98.69
R15 Kraft Faced 15 in. x 93 in. Precut Fiberglass Insulation Batts for Floor, 2x4 Wall - Sound-Reducing USA Made (1-Bag)R15 Kraft Faced 15 in. x 93 in. Precut Fiberglass Insulation Batts for Floor, 2x4 Wall - Sound-Reducing USA Made (1-Bag)
(4.7 / 157)
Model# 468051/817236
$71.27
(91¢ /sq.ft.)
Buy 15 or more $60.58
R21 Kraft Faced 15 in. x 93 in. Precut Fiberglass Insulation Batts for Floor, 2x6 Wall - Sound-Reducing USA Made (1-Bag)R21 Kraft Faced 15 in. x 93 in. Precut Fiberglass Insulation Batts for Floor, 2x6 Wall - Sound-Reducing USA Made (1-Bag)
(4.7 / 126)
Model# 5001671/814624
$85.69
($1.26 /sq.ft.)
Buy 15 or more $72.84
R19 Kraft Faced 23 in. x 39.2 ft. Fiberglass Insulation Rolls for Floor, 2x6 Wall - Sound-Reducing, USA Made (12-Rolls)R19 Kraft Faced 23 in. x 39.2 ft. Fiberglass Insulation Rolls for Floor, 2x6 Wall - Sound-Reducing, USA Made (12-Rolls)
(4.5 / 239)
Model# 690976
$619.74
/pallet(69¢ /sq.ft.)
R38 Kraft Faced 24 in. x 48 in. Precut Fiberglass Insulation Batts for Floor, Attic - Sound-Reducing, USA Made (8-Bags)R38 Kraft Faced 24 in. x 48 in. Precut Fiberglass Insulation Batts for Floor, Attic - Sound-Reducing, USA Made (8-Bags)
(4.6 / 106)
Model# 690989
$656.18
/pallet($1.28 /sq.ft.)
R19 Kraft Faced 23 in. x 94 in. Precut Fiberglass Insulation Batts for Floor, 2x6 Wall - Sound-Reducing USA Made (1-Bag)R19 Kraft Faced 23 in. x 94 in. Precut Fiberglass Insulation Batts for Floor, 2x6 Wall - Sound-Reducing USA Made (1-Bag)
(4.7 / 105)
Model# 5001472/814623
$121.50
(90¢ /sq.ft.)
Buy 15 or more $103.28