Roofing Underlayment(59)
Uses item details. Price when purchased online
QuietWalk 100 sq ft Acoustical Underlayment with Built-In Vapor Barrier for Laminate and Engineered Wood From $49.93

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From$4993
QuietWalk 100 sq ft Acoustical Underlayment with Built-In Vapor Barrier for Laminate and Engineered Wood
1024.6 out of 5 Stars. 102 reviews
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VEVOR Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mm Thick Flooring Padding with Tape & Vapor Barrier, Heavy Duty EPE Foam with Gold PE, Soundproofing and Noise Reduction, for Laminate Wood Floors $62.90

Sponsored
$6290
current price $62.90VEVOR Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mm Thick Flooring Padding with Tape & Vapor Barrier, Heavy Duty EPE Foam with Gold PE, Soundproofing and Noise Reduction, for Laminate Wood Floors
25 out of 5 Stars. 2 reviews
PRODURA 200sqft 3mm Thick 3-in-1 Superior Vapor Barrier and Acoustics Plus Foam UNDERLAYMENT with self-Sealing Lip and Tape - Laminate, Vinyl, WPC, SPC, Bamboo, Engineered, and Solid Hardwood Floor $63.99

Sponsored
$6399
current price $63.99PRODURA 200sqft 3mm Thick 3-in-1 Superior Vapor Barrier and Acoustics Plus Foam UNDERLAYMENT with self-Sealing Lip and Tape - Laminate, Vinyl, WPC, SPC, Bamboo, Engineered, and Solid Hardwood Floor
15 out of 5 Stars. 1 reviews
PRODURA 5 in 1 Sound/Thermal/Vapor Barrier,Odorless,Acoustics, 3mm, 400sqft underlayment, Green $149.00

Sponsored
$14900
current price $149.00PRODURA 5 in 1 Sound/Thermal/Vapor Barrier,Odorless,Acoustics, 3mm, 400sqft underlayment, Green
25 out of 5 Stars. 2 reviews
DuPont Roof Protector Roofing Underlayment Roll - 42" x 286' $88.88

$8888
current price $88.88DuPont Roof Protector Roofing Underlayment Roll - 42" x 286'
84.9 out of 5 Stars. 8 reviews
QCPRO PVC roofing membrane,47 Mil Rubber Roofing Membrane 39in x 20 ft, Self-Adhesive Waterproof Underlayment Material, Reinforced Flatroof Sheet, Easy Installation, Long Lasting, Ice and Water Sheet $52.99

$5299
current price $52.99QCPRO PVC roofing membrane,47 Mil Rubber Roofing Membrane 39in x 20 ft, Self-Adhesive Waterproof Underlayment Material, Reinforced Flatroof Sheet, Easy Installation, Long Lasting, Ice and Water Sheet
Henry HE740915 Roofing Underlayment $62.10 Was $94.40

Now$6210
current price Now $62.10, Was $94.40$94.40
Henry HE740915 Roofing Underlayment
Grace Select 36 in x 195 sq ft Roll Roofing Underlayment (1) $118.86

$11886
current price $118.86Grace Select 36 in x 195 sq ft Roll Roofing Underlayment (1)
23 out of 5 Stars. 2 reviews
48 in. x 250 ft. LWE Synthetic Roofing Underlayment $580.09

$58009
current price $580.0948 in. x 250 ft. LWE Synthetic Roofing Underlayment
DuPont Tyvek Protec 200 Roof Underlayment - 4' x 250' - 1 Roll $178.05

$17805
current price $178.05DuPont Tyvek Protec 200 Roof Underlayment - 4' x 250' - 1 Roll
VEVOR Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mm Thick Flooring Padding with Tape & Vapor Barrier, Heavy Duty EPE Foam with Blue PE, Soundproofing and Noise Reduction,for Laminate Wood Floors $48.99

Sponsored
$4899
current price $48.99VEVOR Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mm Thick Flooring Padding with Tape & Vapor Barrier, Heavy Duty EPE Foam with Blue PE, Soundproofing and Noise Reduction,for Laminate Wood Floors
35 out of 5 Stars. 3 reviews
VEVOR Floor Underlayment 400 sq. ft, 3mm Laminate Flooring Padding with Attached Vapor Barrier, Heavy Duty Fiber+PE Film, Soundproofing & Noise Reduction for Vinyl & Wood(2 Rolls x 200 sq. ft) $148.99

Sponsored
$14899
current price $148.99VEVOR Floor Underlayment 400 sq. ft, 3mm Laminate Flooring Padding with Attached Vapor Barrier, Heavy Duty Fiber+PE Film, Soundproofing & Noise Reduction for Vinyl & Wood(2 Rolls x 200 sq. ft)
Protec 200 Roof Underlayment - 4' x 250' - 1 Roll$$Tools & Hardware Other $260.79

$26079
current price $260.79Protec 200 Roof Underlayment - 4' x 250' - 1 Roll$$Tools & Hardware Other
Alpha ProTech Techno SB50 48 In. x 250 Ft. Synthetic Roof Underlayment $113.50

$11350
current price $113.50Alpha ProTech Techno SB50 48 In. x 250 Ft. Synthetic Roof Underlayment
Roll Roofing,15x15 ft,45 mil EPDM Rubber Roofing,Long Lifespan&Weather-resistant,Withstands Harsh Temperatures,Flexible&Easy Installation,Roof Underlayment for RVs,Roofs,Ponds $306.99

$30699
current price $306.99Roll Roofing,15x15 ft,45 mil EPDM Rubber Roofing,Long Lifespan&Weather-resistant,Withstands Harsh Temperatures,Flexible&Easy Installation,Roof Underlayment for RVs,Roofs,Ponds
Tarco LB742161 solvent-based sealer, Ice and Water Armor roofing underlayment glass fiber, 3 x 65 Ft $124.64

$12464
current price $124.64Tarco LB742161 solvent-based sealer, Ice and Water Armor roofing underlayment glass fiber, 3 x 65 Ft
24.5 out of 5 Stars. 2 reviews
Henry HE740916 Roofing Underlayment, 65 ft L, 195 sq-ft Coverage Area, Asphalt $139.27

$13927
current price $139.27Henry HE740916 Roofing Underlayment, 65 ft L, 195 sq-ft Coverage Area, Asphalt
Protec 160 Roof Underlayment - 4' x 250' - 1 Roll$$Tools & Hardware Other $228.71

$22871
current price $228.71Protec 160 Roof Underlayment - 4' x 250' - 1 Roll$$Tools & Hardware Other
InterWrap PSU30 Roof Underlayment Roll 72 ft L Synthetic Gray $174.46

$17446
current price $174.46InterWrap PSU30 Roof Underlayment Roll 72 ft L Synthetic Gray
DuPont Tyvek Protec 120 Roof Underlayment 4' x 250' - 1 Roll $115.49

$11549
current price $115.49DuPont Tyvek Protec 120 Roof Underlayment 4' x 250' - 1 Roll
15 out of 5 Stars. 1 reviews
QCPRO Waterproofing membranes for roofing, 13 Inch x 8.2 Feet Thick Flexible Torch-on Asphalt Roofing Material $52.99

$5299
current price $52.99QCPRO Waterproofing membranes for roofing, 13 Inch x 8.2 Feet Thick Flexible Torch-on Asphalt Roofing Material
Tyvek Protec 120 Roof Underlayment 4' x 250' - 1 Roll $132.68

$13268
current price $132.68Tyvek Protec 120 Roof Underlayment 4' x 250' - 1 Roll
INTERWRAP UDL30 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray $236.04

$23604
current price $236.04INTERWRAP UDL30 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray
Ultra HT Window and Water Seal 48268 Self-Adhesive Waterproofing Underlayment, 36 in W x 40 mil T per ROLL

Ultra HT Window and Water Seal 48268 Self-Adhesive Waterproofing Underlayment, 36 in W x 40 mil T per ROLL
Dekorman 100 sq. ft. 6mil Blue Polyethylene Moisture Barrier and Vapor Barrier underlayment $24.45

$2445
current price $24.45Dekorman 100 sq. ft. 6mil Blue Polyethylene Moisture Barrier and Vapor Barrier underlayment
14 out of 5 Stars. 1 reviews
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SHINGLE UNDERLAY3X33.3 (Pack of 1) $86.88

$8688
current price $86.88SHINGLE UNDERLAY3X33.3 (Pack of 1)
Interwrap RHINOROOF Roof Underlayment Roll, 286 ft L, 42 in W, Synthetic, Gray $104.31

$10431
current price $104.31Interwrap RHINOROOF Roof Underlayment Roll, 286 ft L, 42 in W, Synthetic, Gray
Tyvek 160 Thick, Green Roof Underlayment Wrinkle-Free $156.15

$15615
current price $156.15Tyvek 160 Thick, Green Roof Underlayment Wrinkle-Free
Grip-Rite SL154250GRP ShingleLayment 15-Pro Rolled Roofing Paper $118.23

$11823
current price $118.23Grip-Rite SL154250GRP ShingleLayment 15-Pro Rolled Roofing Paper
AQSC Underlayment, 150-Inch OUTDOOR $46.97

$4697
current price $46.97AQSC Underlayment, 150-Inch OUTDOOR
FT Synthetics Platinum HT Self Adhering Underlayment

FT Synthetics Platinum HT Self Adhering Underlayment
25 out of 5 Stars. 2 reviews
Dekorman 300 sq. ft. 6 mil Blue Virgin Polyethylene Moisture Barrier and Vapor Barrier Underlayment $66.93

$6693
current price $66.93Dekorman 300 sq. ft. 6 mil Blue Virgin Polyethylene Moisture Barrier and Vapor Barrier Underlayment
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MFM Wind & Water Seal Underlayment (Single Roll) $160.77

$16077
current price $160.77MFM Wind & Water Seal Underlayment (Single Roll)
MFM IB3 IceBuster Self Adhering Ice and Water Underlayment $176.71

$17671
current price $176.71MFM IB3 IceBuster Self Adhering Ice and Water Underlayment
Dekorman 2mm Thickness 2-N-1 Moisture Barrier Blue Foam Underlayment (100 Sq. ft./Roll) 2BF1 From $20.80

2 options
Available in additional 2 optionsFrom$2080
Dekorman 2mm Thickness 2-N-1 Moisture Barrier Blue Foam Underlayment (100 Sq. ft./Roll) 2BF1
1004.6 out of 5 Stars. 100 reviews
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MFM Ultra HT Wind & Water Seal Underlayment - Single Roll

MFM Ultra HT Wind & Water Seal Underlayment - Single Roll
25 out of 5 Stars. 2 reviews
CertainTeed 12 mil Thick Gray Polymer Synthetic Underlayment 937.5 Sq ft Coverage

CertainTeed 12 mil Thick Gray Polymer Synthetic Underlayment 937.5 Sq ft Coverage
HydroShield Thick Building Products 2.0 lbs Thick Synthetic Carpet Underlayment, Grey

HydroShield Thick Building Products 2.0 lbs Thick Synthetic Carpet Underlayment, Grey
Hydroshield Lifetime Synthetic Underlayment - Single Roll

Hydroshield Lifetime Synthetic Underlayment - Single Roll
AQSC Underlayment, 150-Inch OUTDOOR $53.99

$5399
current price $53.99AQSC Underlayment, 150-Inch OUTDOOR
FT Synthetics Pro 20 Synthetic Underlayment - Single Roll

FT Synthetics Pro 20 Synthetic Underlayment - Single Roll
ARDEX LP 12167 40LB 565 Underlayment $70.31 Was $78.81

Now$7031
current price Now $70.31, Was $78.81$78.81
ARDEX LP 12167 40LB 565 Underlayment
ProFlex LMSC90 100 sq. ft. Moisture Control & Crack Suppression 90 Mil Underlayment $164.57

$16457
current price $164.57ProFlex LMSC90 100 sq. ft. Moisture Control & Crack Suppression 90 Mil Underlayment
INTERWRAP UDL50 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray

INTERWRAP UDL50 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray
Plastic Sheeting Roll 6 Mil Black (10' x 100') for Flooring Underlayment, Pond Liner, Roof Tarp, Landscape Ground Cover, Lumber Tarp, Drop Cloth, Painters Plastic, Construction Film, Room Barrier $107.99

$10799
current price $107.99Plastic Sheeting Roll 6 Mil Black (10' x 100') for Flooring Underlayment, Pond Liner, Roof Tarp, Landscape Ground Cover, Lumber Tarp, Drop Cloth, Painters Plastic, Construction Film, Room Barrier
MP Global Products 100 sq ft DuoFoam Underlayment with Self-Seal Tape $27.33

$2733
current price $27.33MP Global Products 100 sq ft DuoFoam Underlayment with Self-Seal Tape
94.9 out of 5 Stars. 9 reviews
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Grace Select 36 in x 195 sq ft Roll Roofing Underlayment (1)
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