Roofing Underlayment(34)
Uses item details. Price when purchased online
KFFKFF Floor Underlayment 400 sq. ft, 3mm Laminate Flooring Padding with Vapor Barrier, Durable Fiber+PE Film, Noise Reduction & Soundproofing for Vinyl & Wood (2 Rolls x 200 sq. ft) $107.90

Sponsored
$10790
current price $107.90KFFKFF Floor Underlayment 400 sq. ft, 3mm Laminate Flooring Padding with Vapor Barrier, Durable Fiber+PE Film, Noise Reduction & Soundproofing for Vinyl & Wood (2 Rolls x 200 sq. ft)
24.5 out of 5 Stars. 2 reviews
KFFKFF Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mmThick Padding with Tape & Moisture Barrier,Durable EPE Foam with Gold PE,Noise Dampening and Sound Insulation,Suitable for Laminate Wood Flooring $62.90

Sponsored
$6290
current price $62.90KFFKFF Floor Underlayment 200 sq. ft/Roll, 3-in-1 3 mmThick Padding with Tape & Moisture Barrier,Durable EPE Foam with Gold PE,Noise Dampening and Sound Insulation,Suitable for Laminate Wood Flooring
25 out of 5 Stars. 2 reviews
Dupont Roof Protector Underlayment $91.27

$9127
current price $91.27Dupont Roof Protector Underlayment
84.9 out of 5 Stars. 8 reviews
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
Grace Select 36 in x 195 sq ft Roll Roofing Underlayment (1) $119.46

$11946
current price $119.46Grace Select 36 in x 195 sq ft Roll Roofing Underlayment (1)
23 out of 5 Stars. 2 reviews
InterWrap PSU30 Roof Underlayment Roll 72 ft L Synthetic Gray $179.04

$17904
current price $179.04InterWrap PSU30 Roof Underlayment Roll 72 ft L Synthetic Gray
Tyvek Protec 200 Roof Underlayment - 4' x 250' - 1 Roll $178.05

$17805
current price $178.05Tyvek Protec 200 Roof Underlayment - 4' x 250' - 1 Roll
275 out of 5 Stars. 27 reviews
Henry HE740915 Roofing Underlayment $74.09

$7409
current price $74.09Henry HE740915 Roofing Underlayment
INTERWRAP UDL30 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray $236.11

$23611
current price $236.11INTERWRAP UDL30 Roof Underlayment Roll, 250 ft L, 48 in W, Synthetic, Gray
Tyvek 160 Thick, Green Roof Underlayment Wrinkle-Free $150.23

$15023
current price $150.23Tyvek 160 Thick, Green Roof Underlayment Wrinkle-Free
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 $290.99

$29099
current price $290.99Roll Roofing,15x15 ft,45 mil EPDM Rubber Roofing,Long Lifespan&Weather-resistant,Withstands Harsh Temperatures,Flexible&Easy Installation,Roof Underlayment for RVs,Roofs,Ponds
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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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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Grip-Rite SL154250GRP ShingleLayment 15-Pro Rolled Roofing Paper $118.23

$11823
current price $118.23Grip-Rite SL154250GRP ShingleLayment 15-Pro Rolled Roofing Paper
Henry HE740916 Roofing Underlayment, 65 ft L, 195 sq-ft Coverage Area, Asphalt $99.99 Was $178.72

Now$9999
current price Now $99.99, Was $178.72$178.72
Henry HE740916 Roofing Underlayment, 65 ft L, 195 sq-ft Coverage Area, Asphalt
Hydroshield 25 Year Synthetic Underlayment - Single Roll Was $87.07

Hydroshield 25 Year Synthetic Underlayment - Single Roll
SHINGLE UNDERLAY3X33.3 (Pack of 1) $85.78

$8578
current price $85.78SHINGLE UNDERLAY3X33.3 (Pack of 1)
DuPont Tyvek Protec 120 Roof Underlayment 4' x 250' - 1 Roll $116.14

$11614
current price $116.14DuPont Tyvek Protec 120 Roof Underlayment 4' x 250' - 1 Roll
15 out of 5 Stars. 1 reviews
Alpha Systems 862423 SuperFlex Roofing Membrane - Beige $393.26

$39326
current price $393.26Alpha Systems 862423 SuperFlex Roofing Membrane - Beige
MAX7 Plastic Sheeting Roll 7MIL Contractor Blue . Multi-Purpose, Crawl Space Vapor Barrier, Landscaping Weed Control, Temp Tarp, Floor Underlayment $74.00

$7400
current price $74.00MAX7 Plastic Sheeting Roll 7MIL Contractor Blue . Multi-Purpose, Crawl Space Vapor Barrier, Landscaping Weed Control, Temp Tarp, Floor Underlayment
Best seller MoistureBlock 100 sq ft 6-mil Poly Vapor Barrier Underlayment for Laminate, Engineered and Hardwood Floors $16.13

$1613
current price $16.13MoistureBlock 100 sq ft 6-mil Poly Vapor Barrier Underlayment for Laminate, Engineered and Hardwood Floors
224.5 out of 5 Stars. 22 reviews
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Rust-Oleum 345651 Self Adhering Roof Fabric 4" X 25' Roll $25.51

$2551
current price $25.51Rust-Oleum 345651 Self Adhering Roof Fabric 4" X 25' Roll
ARDEX LP 12167 40LB 565 Underlayment $59.65 Was $78.81

Now$5965
current price Now $59.65, Was $78.81$78.81
ARDEX LP 12167 40LB 565 Underlayment
MP Global Products DuoFoam 40 In. W x 30.3 Ft. L Self-Seal Underlayment, 100 Sq. Ft./Roll SS080 Residential Use, Standard Application $26.69

$2669
current price $26.69MP Global Products DuoFoam 40 In. W x 30.3 Ft. L Self-Seal Underlayment, 100 Sq. Ft./Roll SS080 Residential Use, Standard Application
Visqueen Vapor Barrier Film 6 Mil - 750 sq ft - Polyethylene Plastic Film for Concrete Slab, Crawl Space, Floating Floors - Moisture Protection Underlayment $69.74

$6974
current price $69.74Visqueen Vapor Barrier Film 6 Mil - 750 sq ft - Polyethylene Plastic Film for Concrete Slab, Crawl Space, Floating Floors - Moisture Protection Underlayment
Alpha Systems 862425 SuperFlex Roofing Membrane - Almond $393.26

$39326
current price $393.26Alpha Systems 862425 SuperFlex Roofing Membrane - Almond
MAX7 Plastic Sheeting Roll 7MIL Contractor Blue . Multi-Purpose, Crawl Space Vapor Barrier, Landscaping Weed Control, Temp Tarp, Floor Underlayment $63.00

$6300
current price $63.00MAX7 Plastic Sheeting Roll 7MIL Contractor Blue . Multi-Purpose, Crawl Space Vapor Barrier, Landscaping Weed Control, Temp Tarp, Floor Underlayment
Dekorman 3mm Thickness 3-N-1 Moisture Barrier Blue Underlayment, 200 Sq.ft/Roll $50.80 $50.80/sq ft

$5080
current price $50.80$50.80/sq ft
Dekorman 3mm Thickness 3-N-1 Moisture Barrier Blue Underlayment, 200 Sq.ft/Roll
174.5 out of 5 Stars. 17 reviews
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Protectite Superior Synthetic Underlayment $134.95

$13495
current price $134.95Protectite Superior Synthetic Underlayment
Nonwoven Geotextile Underlayment 15 ft Widths Variation $79.85

$7985
current price $79.85Nonwoven Geotextile Underlayment 15 ft Widths Variation
Geotextile Underlayment XYX Nonwoven 15 ft Widths Variation $57.65 Was $74.73

Now$5765
current price Now $57.65, Was $74.73$74.73
Geotextile Underlayment XYX Nonwoven 15 ft Widths Variation
Cofair Products UBB625 Quick Roof 6 in. x 25 ft. Black Ultra Bond

Cofair Products UBB625 Quick Roof 6 in. x 25 ft. Black Ultra Bond
Roberts 70-115 Moisture Barricade Underlayment, For Laminate Floors, 6 Mil. Thick Polyethylene Film, 120 Sq. Foot Roll $32.32

$3232
current price $32.32Roberts 70-115 Moisture Barricade Underlayment, For Laminate Floors, 6 Mil. Thick Polyethylene Film, 120 Sq. Foot Roll
Tarco LB742161 solvent-based sealer, Ice and Water Armor roofing underlayment glass fiber, 3 x 65 Ft

Tarco LB742161 solvent-based sealer, Ice and Water Armor roofing underlayment glass fiber, 3 x 65 Ft
24.5 out of 5 Stars. 2 reviews
Other options to consider(4)
Best seller Leak Stopper Roof Patch, Black, 10 oz Tube From $4.27

2 options
Available in additional 2 optionsFrom$427
Leak Stopper Roof Patch, Black, 10 oz Tube
2184.5 out of 5 Stars. 218 reviews
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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
1064.6 out of 5 Stars. 106 reviews
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MP Global Products Insulayment Underlayment for Glue and Nail Down Flooring $54.99

$5499
current price $54.99MP Global Products Insulayment Underlayment for Glue and Nail Down Flooring
134.8 out of 5 Stars. 13 reviews
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ALCM Premium Fiber Liquid Roof Coating $73.92

$7392
current price $73.92ALCM Premium Fiber Liquid Roof Coating
13 out of 5 Stars. 1 reviews
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Grace Select 36 in x 195 sq ft Roll Roofing Underlayment (1)
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