FaucetsHeating, Cooling, & Air QualityAsphalt, Concrete & MasonryBathroom HardwareBathroom PlumbingCar Emergency SuppliesCaulking & SealantsDevconDoor WeatherproofingElectrical ToolsEmergency SuppliesExterior PaintFastenersFlooring Accessories & ToolsGorilla GlueGreat StuffGrip-RiteHooksInsulationInterior PaintOlympic PaintPaint ColorsPaint PrimersPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlumbing Tools & AccessoriesPower Tool AccessoriesProjectsRoofingRubberSealants, Fillers and AdhesivesShop Plumbing by FixtureSpecialty PaintSpray PaintStanleyStorm & Flood PrepTile Tools & MaterialsTitebondWaterproofers and SealersWeatherstrippingWildfire PrepWindow Screens and FilmsWindow WeatherproofingWinter PrepWood Stains, Coatings & Finishes
Sort by|
FaucetsHeating, Cooling, & Air QualityAsphalt, Concrete & MasonryBathroom HardwareBathroom PlumbingCar Emergency SuppliesCaulking & SealantsDevconDoor WeatherproofingElectrical ToolsEmergency SuppliesExterior PaintFastenersFlooring Accessories & ToolsGorilla GlueGreat StuffGrip-RiteHooksInsulationInterior PaintOlympic PaintPaint ColorsPaint PrimersPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlumbing Tools & AccessoriesPower Tool AccessoriesProjectsRoofingRubberSealants, Fillers and AdhesivesShop Plumbing by FixtureSpecialty PaintSpray PaintStanleyStorm & Flood PrepTile Tools & MaterialsTitebondWaterproofers and SealersWeatherstrippingWildfire PrepWindow Screens and FilmsWindow WeatherproofingWinter PrepWood Stains, Coatings & Finishes
Waterproofer(397)
Uses item details. Price when purchased online
100+ bought since yesterday Gorilla Waterproof Patch & Seal Black Tape 4 inch x 10 Foot Roll From $12.97
Sponsored
From$1297
Gorilla Waterproof Patch & Seal Black Tape 4 inch x 10 Foot Roll
13514.4 out of 5 Stars. 1351 reviews
Save with
Overall pick V.I.P. Silicone Water-Guard Water Repellent, 13.13 Ounces From $7.98
3 options
Available in additional 3 optionsFrom$798
V.I.P. Silicone Water-Guard Water Repellent, 13.13 Ounces
12834.6 out of 5 Stars. 1283 reviews
Save with
Best seller Thompson's WaterSeal TH.024101-16 Clear Multi-Surface Waterproofer, Clear, 1 Gallon, (1 Piece, 1 Pack) $17.97 $17.97/gl
$1797
current price $17.97$17.97/gl
Thompson's WaterSeal TH.024101-16 Clear Multi-Surface Waterproofer, Clear, 1 Gallon, (1 Piece, 1 Pack)
7714.3 out of 5 Stars. 771 reviews
Save with
100+ bought since yesterday Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear From $14.87
From$1487
Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear
36274.4 out of 5 Stars. 3627 reviews
Save with
INSL-X 1024714 1 gal Water-based Transparent Waterproofer, Clear $34.04
$3404
current price $34.04INSL-X 1024714 1 gal Water-based Transparent Waterproofer, Clear
Gorilla Patch & Seal Liquid Rubber Waterproof Sealant, Crystal Clear, 32 Ounce From $32.11
2 options
Available in additional 2 optionsFrom$3211
Gorilla Patch & Seal Liquid Rubber Waterproof Sealant, Crystal Clear, 32 Ounce
2684.6 out of 5 Stars. 268 reviews
Save with
Waterproof Sealant - All Surface Leak Repair Indoor and Outdoor Waterproof Coating, Water-Based, Easy to Apply, Original Black, 1 Gallon $57.00
$5700
current price $57.00Waterproof Sealant - All Surface Leak Repair Indoor and Outdoor Waterproof Coating, Water-Based, Easy to Apply, Original Black, 1 Gallon
234.3 out of 5 Stars. 23 reviews
Save with
Pedag Liquid Waterproofer $12.99
$1299
current price $12.99Pedag Liquid Waterproofer
Atsko 1332Q Sno-Seal Original Beeswax Waterproofing, 1 Quart $22.07 $22.07/oz
$2207
current price $22.07$22.07/oz
Atsko 1332Q Sno-Seal Original Beeswax Waterproofing, 1 Quart
114.6 out of 5 Stars. 11 reviews
Seal-Krete 100001, Water Based, All-Purpose Waterproofer Industrial Sealant, 8.82 lb Gallon
Seal-Krete 100001, Water Based, All-Purpose Waterproofer Industrial Sealant, 8.82 lb Gallon
134.4 out of 5 Stars. 13 reviews
B.E.S.T. 63032 Waterproofer Spray Repels Water & Stains from Canvas, Fabric, Vinyl & Leather RV, Boat & Outdoor Gear Protection 32 oz. $32.99 81.9 ¢/ft
$3299
current price $32.9981.9 ¢/ft
B.E.S.T. 63032 Waterproofer Spray Repels Water & Stains from Canvas, Fabric, Vinyl & Leather RV, Boat & Outdoor Gear Protection 32 oz.
32.3 out of 5 Stars. 3 reviews
Star Brite 81900N; Waterproofing and Fabric Treatment Gallon $75.99 $75.99/gl
$7599
current price $75.99$75.99/gl
Star Brite 81900N; Waterproofing and Fabric Treatment Gallon
664.5 out of 5 Stars. 66 reviews
Gorilla Waterproof Patch and Seal Paste White Sealant 1 Pound Can From $14.94
3 options
Available in additional 3 optionsFrom$1494
Gorilla Waterproof Patch and Seal Paste White Sealant 1 Pound Can
3524 out of 5 Stars. 352 reviews
Save with
Eco Advance Concrete/Masonry Siloxane Waterproofer, Ready-to-Use, 5 Gallon $129.99
$12999
current price $129.99Eco Advance Concrete/Masonry Siloxane Waterproofer, Ready-to-Use, 5 Gallon
74.4 out of 5 Stars. 7 reviews
Best seller Loctite Waterproof Sealant Clear Silicone, 2.7 fl oz, 1 pack $6.48 $2.40/oz
$648
current price $6.48$2.40/oz
Loctite Waterproof Sealant Clear Silicone, 2.7 fl oz, 1 pack
1134.5 out of 5 Stars. 113 reviews
Save with
Stormdry Brick Sealer (1 Quart) - Clear Brick, Stone, Concrete & Masonry Waterproofer - 25-Year Certified Waterproofing Protection Against Penetrating Damp From $44.99
2 options
Available in additional 2 optionsFrom$4499
Stormdry Brick Sealer (1 Quart) - Clear Brick, Stone, Concrete & Masonry Waterproofer - 25-Year Certified Waterproofing Protection Against Penetrating Damp
354.4 out of 5 Stars. 35 reviews
Save with
MasonrySaver Acrylic Waterproofing Sealer gal $39.95
$3995
current price $39.95MasonrySaver Acrylic Waterproofing Sealer gal
15 out of 5 Stars. 1 reviews
Damtite Maximum Coverage Powdered Waterproofer, Gray, 45 lb. $141.49
$14149
current price $141.49Damtite Maximum Coverage Powdered Waterproofer, Gray, 45 lb.
Quikrete Waterproofing Sealer 5 gal $135.00
$13500
current price $135.00Quikrete Waterproofing Sealer 5 gal
124.1 out of 5 Stars. 12 reviews
Thompsons TH.010100-18 Clear Multi-Surface Aerosol Waterproofer (Fur Pak) $52.24
$5224
current price $52.24Thompsons TH.010100-18 Clear Multi-Surface Aerosol Waterproofer (Fur Pak)
Polyurethane Waterproof Coating,35.2OZ,Eco-Friendly Waterproof Sealant,Polyurethane Coating for Roofs,Walls,Garden,Gutter,Concrete Cracks Holes Leak Repair (1000g,White)
Polyurethane Waterproof Coating,35.2OZ,Eco-Friendly Waterproof Sealant,Polyurethane Coating for Roofs,Walls,Garden,Gutter,Concrete Cracks Holes Leak Repair (1000g,White)
Vermont Natural Coatings Penetrating Waterproofer Infused with Juniperqt $40.00
$4000
current price $40.00Vermont Natural Coatings Penetrating Waterproofer Infused with Juniperqt
Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer $26.00
$2600
current price $26.00Thompsons Waterseal 24104 Quart Water Seal Multi-Surface Waterproofer
15 out of 5 Stars. 1 reviews
Eco Advance Wood Siloxane Waterproofer Concentrate 64 oz Makes 5 Gallons $116.99
$11699
current price $116.99Eco Advance Wood Siloxane Waterproofer Concentrate 64 oz Makes 5 Gallons
15 out of 5 Stars. 1 reviews
UGL DRYLOK 20915 Masonry Waterproofer, Milky White, 5 gal Can $209.13
$20913
current price $209.13UGL DRYLOK 20915 Masonry Waterproofer, Milky White, 5 gal Can
54.6 out of 5 Stars. 5 reviews
Clearance Clearance Sale Waterproofing and Leakage Repair Coating, Polyurethane Liquid Sealant for Roofs, Walls, Bathrooms, Outdoor and Indoor Use, Waterproof Sealant for Damage Prevention From $5.69
From$569
Clearance Sale Waterproofing and Leakage Repair Coating, Polyurethane Liquid Sealant for Roofs, Walls, Bathrooms, Outdoor and Indoor Use, Waterproof Sealant for Damage Prevention
42.5 out of 5 Stars. 4 reviews
DAP 18387 Premium Elastomeric Flexible All Purpose Waterproof Sealant, Clear
DAP 18387 Premium Elastomeric Flexible All Purpose Waterproof Sealant, Clear
954.9 out of 5 Stars. 95 reviews
Save with
2-Pack of 1 gal UGL 27513 White Drylok Latex-Based Masonry Waterproofer
2-Pack of 1 gal UGL 27513 White Drylok Latex-Based Masonry Waterproofer
13 out of 5 Stars. 1 reviews
Polyurethane Waterproof Coating 300ml for Exterior Wall and Roof Leak – Durable Sealant for Cracks, Roofs, Gutters, Basements, and Outdoor Surfaces From $9.63
From$963
Polyurethane Waterproof Coating 300ml for Exterior Wall and Roof Leak – Durable Sealant for Cracks, Roofs, Gutters, Basements, and Outdoor Surfaces
C2 Guard Exterior Sauna Wood Waterproofer & Sealer for Outdoor Saunas | Non-Film Forming, UV Resistant, Low VOC, Clear & Tint Options | Long-Lasting Weather Protection (Carbon #T016) $155.25
$15525
current price $155.25C2 Guard Exterior Sauna Wood Waterproofer & Sealer for Outdoor Saunas | Non-Film Forming, UV Resistant, Low VOC, Clear & Tint Options | Long-Lasting Weather Protection (Carbon #T016)
3M Marine Grade Silicone Sealant - Clear, 3 oz., Seals and Waterproofs $15.28
$1528
current price $15.283M Marine Grade Silicone Sealant - Clear, 3 oz., Seals and Waterproofs
254.4 out of 5 Stars. 25 reviews
Save with
Sika Thoroseal Masonry Waterproofer - Single Pack $78.44
$7844
current price $78.44Sika Thoroseal Masonry Waterproofer - Single Pack
Eco Advance Concrete/Masonry Siloxane Waterproofer, Ready-to-Use, 1 Gallon $30.39
$3039
current price $30.39Eco Advance Concrete/Masonry Siloxane Waterproofer, Ready-to-Use, 1 Gallon
184.5 out of 5 Stars. 18 reviews
Liquid Rubber Multi-Surface Waterproof Sealant, Black, Indoor & Outdoor, 1 Quart From $34.95
3 options
Available in additional 3 optionsFrom$3495
Liquid Rubber Multi-Surface Waterproof Sealant, Black, Indoor & Outdoor, 1 Quart
2004.8 out of 5 Stars. 200 reviews
Clearance Sale Waterproofing & Leakage Repairing Coating Polyurethane Coating Liquid Sealant Indoor Outdoor Agent For Roof Walls Bathroom（300ml） School Supplies From $5.79
From$579
Clearance Sale Waterproofing & Leakage Repairing Coating Polyurethane Coating Liquid Sealant Indoor Outdoor Agent For Roof Walls Bathroom（300ml） School Supplies
Thompsons TH.010100-18 Clear Multi-Surface Aerosol Waterproofer (hree Pck) $39.82
$3982
current price $39.82Thompsons TH.010100-18 Clear Multi-Surface Aerosol Waterproofer (hree Pck)
Gorilla Waterproof Patch & Seal Liquid, Rubberized Coating, White Industrial Sealant, 32 oz From $40.75
From$4075
Gorilla Waterproof Patch & Seal Liquid, Rubberized Coating, White Industrial Sealant, 32 oz
24.5 out of 5 Stars. 2 reviews
Gorilla Waterproof Caulk & Seal Silicone Sealant, 2.8oz Squeeze Tube - Clear Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More From $6.34
2 options
Available in additional 2 optionsFrom$634
Gorilla Waterproof Caulk & Seal Silicone Sealant, 2.8oz Squeeze Tube - Clear Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More
4144.6 out of 5 Stars. 414 reviews
Save with
Gorilla Waterproof Patch and Seal Paste Black 1 Pound Can From $14.94
2 options
Available in additional 2 optionsFrom$1494
Gorilla Waterproof Patch and Seal Paste Black 1 Pound Can
2184.4 out of 5 Stars. 218 reviews
Save with
Invisible Waterproof Agent,Waterproof Insulating Sealant,Transparent Repairing Leak Waterproof Adhesive,Super Strong Bonding Sealant Invisible Waterproof Anti-Leakage Agent,Clear Glue(300g) Was $8.38
Invisible Waterproof Agent,Waterproof Insulating Sealant,Transparent Repairing Leak Waterproof Adhesive,Super Strong Bonding Sealant Invisible Waterproof Anti-Leakage Agent,Clear Glue(300g)
74.1 out of 5 Stars. 7 reviews
United Gilsonite Lab Drylok Basement & Masonry Waterproofer Concrete Sealer - Single Pack $61.62
$6162
current price $61.62United Gilsonite Lab Drylok Basement & Masonry Waterproofer Concrete Sealer - Single Pack
Popular in Waterproofer
Related Products
Masonry Defender 300622, Acrylic, Clear Natural Stone Industrial Sealant, 2.5 gal
Masonry Defender 300622, Acrylic, Clear Natural Stone Industrial Sealant, 2.5 gal$97.99current price $97.99Gorilla 32 oz Waterproof Sealer, Clear - Pack of 6
Gorilla 32 oz Waterproof Sealer, Clear - Pack of 6$194.12current price $194.12High Teck Products 7150-1 High Solids Universal Urethane Clear, 1 gal, Clear, Liquid, 4.7 lb/gal VOC, 4:1 Mixing
High Teck Products 7150-1 High Solids Universal Urethane Clear, 1 gal, Clear, Liquid, 4.7 lb/gal VOC, 4:1 Mixing$130.65current price $130.65Rust-Oleum 5 gal Sealer, Semi-Gloss Finish, Clear, Water Base 251283
Rust-Oleum 5 gal Sealer, Semi-Gloss Finish, Clear, Water Base 251283$208.05current price $208.05Eastwood Flexible Insulated Waterproof Beige Seam Sealer 10.1 oz 12 Pack
Eastwood Flexible Insulated Waterproof Beige Seam Sealer 10.1 oz 12 Pack$279.99current price $279.99UGL 28913 1 Gallon Drylok Wet Look High Gloss Sealer
UGL 28913 1 Gallon Drylok Wet Look High Gloss Sealer$55.85current price $55.85Miracle Sealants HGFS6QT High Gloss Finish Sealer Color & Gloss Enhancers, Quart, Clear
Miracle Sealants HGFS6QT High Gloss Finish Sealer Color & Gloss Enhancers, Quart, Clear$28.06current price $28.0636-Pack of 10.1 oz Sika 654546 Aluminum Gray Sikaflex All Purpose Construction Sealant
36-Pack of 10.1 oz Sika 654546 Aluminum Gray Sikaflex All Purpose Construction Sealant$264.01current price $264.01GENTEC AND GREENTEC PRODUCTS GTP210W(Q) High Build 2K Urethane Sealer, 1 qt Can, White, 140.5 g/L VOC, 4:1 Mixing
GENTEC AND GREENTEC PRODUCTS GTP210W(Q) High Build 2K Urethane Sealer, 1 qt Can, White, 140.5 g/L VOC, 4:1 Mixing$38.67current price $38.67AerisGuard Duct Coating and Sealant, Water-Based, Low VOC treatment for Ducts, Fast reoccupancy of the facility
AerisGuard Duct Coating and Sealant, Water-Based, Low VOC treatment for Ducts, Fast reoccupancy of the facility$240.00current price $240.00DRY-TREAT - Stain-Proof Plus - Premium Countertop/Dense Impregnating Sealer - 16OZ
DRY-TREAT - Stain-Proof Plus - Premium Countertop/Dense Impregnating Sealer - 16OZ$68.57current price $68.57Gorilla Waterproof Patch & Seal Rubberized Sealant Paste, Black, 1lb Can Bulk Pack of 6 — Residential Use, Standard Application
Gorilla Waterproof Patch & Seal Rubberized Sealant Paste, Black, 1lb Can Bulk Pack of 6 — Residential Use, Standard Application$100.08current price $100.08Armor Shield - Low VOC - 1 Part Fast Drying Polyurethane Sealer Armorpoxy INC
Armor Shield - Low VOC - 1 Part Fast Drying Polyurethane Sealer Armorpoxy INC$1154.00current price $1154.00
