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Insulation for 2x4 walls

The term "2x4 walls" basically means that the framing materials use 2-inch-by-4-inch studs made of wood or metal. Browse our range of 2x4 wall insulation materials below and feel free to contact a member of our team on 786 224 0029 or via Live Chat to know more about 2x4 wall insulation.
Dow Thermax Sheathing 4' x 8' Polyiso (All Sizes) Polyiso Thermax Sheathing
Dow
from $60.80
from $60.80
Sold out
Rockwool Comfortbatt R15 (All Sizes) Rockwool
Rockwool
from $1,028.73
from $1,028.73
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Owens Corning EcoTouch R30 Unfaced Batts (All Sizes) Owens Corning
Owens Corning
from $218.57
from $218.57
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Rockwool AFB (Acoustic Fire Batt) 24 in x 48 in (All Sizes) Rockwool
Rockwool
from $951.63
from $951.63
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Rockwool AFB (Acoustic Fire Batt) 16 in x 48 in (All Sizes) Rockwool
Rockwool
from $713.96
from $713.96
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Owens Corning EcoTouch R38 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $226.09
from $226.09
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Double Bubble Reflective Foil Insulation Rolls - All Sizes Double Bubble Wrap Insulation
Insulation4US
from $116.25
from $116.25
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Owens Corning Thermafiber UltraBatt R-23 (All Sizes) Owens Corning
Owens Corning
from $960.91
from $960.91
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Thermafiber Sound Attenuation Fire Blankets (SAFB) - All Sizes Thermafiber
Owens Corning
from $0.00
from $0.00
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Owens Corning EcoTouch R21 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $418.84
from $418.84
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Owens Corning Thermafiber UltraBatt R-30 (All Sizes) Owens Corning
Owens Corning
from $860.38
from $860.38
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Owens Corning EcoTouch R30 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $252.52
from $252.52
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Owens Corning EcoTouch R19 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $260.49
from $260.49
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Owens Corning Thermafiber UltraBatt R-15 (All Sizes) Owens Corning
Owens Corning
from $749.08
from $749.08
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Owens Corning EcoTouch R19 Un-Faced Batts (All Sizes) Owens Corning
Owens Corning
from $186.37
from $186.37
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Owens Corning EcoTouch R13 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $362.49
from $362.49
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Owens Corning EcoTouch R15 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $349.77
from $349.77
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Insulguard Contractor Pointbond SBPP Insulation Roll Folded - All Sizes Accessories
Insulguard
from $91.15
from $91.15
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Owens Corning EcoTouch R13 Un-Faced Batts (All Sizes) Owens Corning
Owens Corning
from $283.80
from $283.80
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Double Bubble White Foil Reflective Insulation Rolls - All Sizes Double Bubble Wrap Insulation
Insulation4US
from $101.25
from $101.25
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Insulguard Eco-builder Fabric Insulation Rolls (All Sizes) Ceiling
Insulguard
from $0.00
from $0.00
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Owens Corning PROPINK L77 PINK Fiberglas Unbonded Loosefill Insulation Owens Corning
Owens Corning
$66.98
$66.98
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Owens Corning EcoTouch R49 Unfaced Batts (All Sizes) Owens Corning
Call to inquire
Owens Corning
from $247.36
from $247.36
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Hunter Xci Foil Polyiso Panel 4ft x 8ft (All Sizes) Shop By Product Brand
Hunter Panels
from $1,276.04
from $1,276.04
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Owens Corning Thermafiber UltraBatt R-24 (All Sizes) Owens Corning
Owens Corning
from $1,030.65
from $1,030.65
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Owens Corning EcoTouch R15 UnFaced Batts (All Sizes) Owens Corning
Owens Corning
from $404.78
from $404.78
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Owens Corning EcoTouch R11 Un-Faced Batts (All Sizes) Owens Corning
Owens Corning
from $287.73
from $287.73
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Single Bubble Double Foil Reflective Insulation Rolls - All Sizes Single Bubble Wrap Insulation
Insulation4US
from $82.50
from $82.50
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Owens Corning EcoTouch R21 Un-Faced Batts (All Sizes) Owens Corning
Owens Corning
from $435.43
from $435.43
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Single Bubble White Foil Reflective Insulation Rolls - All Sizes Single Bubble Wrap Insulation
Insulation4US
from $75.00
from $75.00
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Insulguard Heavy Duty Fabric Insulation Rolls Folded (All Sizes) Ceiling
Insulguard
from $124.13
from $124.13
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Owens Corning EcoTouch R11 Paperfaced Batts (All Sizes) Owens Corning
Owens Corning
from $345.78
from $345.78
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Kingspan GreenGuard Type IV 25 psi 4ft x 8ft XPS Insulation Board - All Sizes Roof
Call to inquire
Kingspan
from $1,965.78
from $1,965.78
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Owens Corning Thermafiber UltraBatt R-10 (All Sizes) Owens Corning
Call to inquire
Owens Corning
from $906.19
from $906.19
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Owens Corning EcoTouch R15 Paperfaced FastBatts (All Sizes) 3.5 in x 15 in x 93 in (5 Bags) FastBatt
Owens Corning
from $453.78
from $453.78
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Owens Corning EcoTouch R21 Paperfaced FastBatts (All Sizes) 5.5 in x 15 in x 93 in (5 Bags) FastBatt
Owens Corning
from $483.52
from $483.52
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Kooltherm K9 Internal Insulation Board 4ft x 7.5ft - All Thicknesses Insulation Boards
Kingspan
from $2,750.33
from $2,750.33
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Owens Corning EcoTouch R20 Unfaced Batts (All Sizes) Batt
Owens Corning
from $347.47
from $347.47
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Kingspan GreenGuard LG Type VII 60 psi XPS Insulation Board - 2
Kingspan
$4,208.89
$4,208.89
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Kingspan GreenGuard LG Type VII 60 psi XPS Insulation Board - 2
Kingspan
$4,208.89
$4,208.89
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Kingspan GreenGuard LG Type VI 40 psi XPS Insulation Board - 2
Kingspan
$3,404.44
$3,404.44
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Kingspan GreenGuard LG Type IV 25 psi 4ft x 8ft XPS Insulation Board - All Sizes Roof
Kingspan
from $1,546.67
from $1,546.67
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Kingspan Kooltherm K12 Internal Insulation Board 4ft x 8ft - All Thicknesses Insulation Boards
Kingspan
from $3,345.76
from $3,345.76
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Hunter Panels XCI Ply Class A (5/8 Ply Attached) 4ft x 8ft - All Sizes Insulation
Call to inquire
Hunter Panels
$0.00
$0.00
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Hunter Panels XCI Ply Class A (3/4 Ply Attached) 4ft x 8ft - All Sizes Insulation
Call to inquire
Hunter Panels
$0.00
$0.00
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Hunter Panels XCI Concast 4ft x 8ft - All Sizes Insulation
Hunter Panels
from $1,349.85
from $1,349.85
Sold out
Hunter Panels XCI NB (7/16 OSB Attached) 4ft x 8ft - All Sizes Insulation
Call to inquire
Hunter Panels
from $0.00
from $0.00
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Hunter Panels XCI NB (5/8 OSB Attached) 4ft x 8ft - All Sizes Insulation
Call to inquire
Hunter Panels
from $0.00
from $0.00
Sold out

Insulating a 2x4 wall is an easy process. 

 

2x4 insulation

Insulating a 2x4 wall with rigid foam insulation

Faced fiberglass insulation for 2x4 walls

Can you use spray foam insulation on 2x4?