Roof Sealants in Caulking & Sealants(1000+)
Sashco 10016 10.5oz Big Stretch High Performance Interior Exterior Weatherproof Seal Caulk - White - 12 Pack $84.96

Sashco 10016 10.5oz Big Stretch High Performance Interior Exterior Weatherproof Seal Caulk - White - 12 Pack
Camco Pro-Tec Self-Leveling RV Roof Sealant - Classic White, 10.1 Fluid Ounces (41464) $16.28 $1.61/fl oz

Camco Pro-Tec Self-Leveling RV Roof Sealant - Classic White, 10.1 Fluid Ounces (41464)
Prosoco LS Reactive Silicate Hardener Densifier Dustproof Industrial Sealant $43.10

Prosoco LS Reactive Silicate Hardener Densifier Dustproof Industrial Sealant
Everbond RV Roof Coating -Liquid Rubber Paintable Roof - 1 Gallon - White $57.97

Everbond RV Roof Coating -Liquid Rubber Paintable Roof - 1 Gallon - White
Best seller Leak Stopper Roof Patch, Black, 10 oz Tube $4.27 Was $7.99 42.3 ¢/oz

Leak Stopper Roof Patch, Black, 10 oz Tube
Best seller Leak Stopper 1 Gallon Black Rubberized Roof Patch for Roof Patching and Repair $20.94 Was $26.93

Leak Stopper 1 Gallon Black Rubberized Roof Patch for Roof Patching and Repair
Gorilla Waterproof Patch & Seal Rubberized Sealant Spray, White, 14 Ounce $14.94 $1.07/fl oz
Gorilla Waterproof Patch & Seal Rubberized Sealant Spray, White, 14 Ounce
Best seller White, Rust-Oleum Elastomeric Roof Coating, Gallon $29.97

White, Rust-Oleum Elastomeric Roof Coating, Gallon
Overall pick Gorilla Waterproof Caulk & Seal Silicone Sealant, 10oz Cartridge - Clear Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More $9.84 Was $13.50 98.4 ¢/ea

Gorilla Waterproof Caulk & Seal Silicone Sealant, 10oz Cartridge - Clear Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More
Lanco Siliconizer Acrylic Elastomeric White Reflective Roof Sealer, 5 gallon $74.83 $14.97/gl
Lanco Siliconizer Acrylic Elastomeric White Reflective Roof Sealer, 5 gallon
SEAL-ONCE NANO+POLY Wood Sealant, Polyurethane Exterior Waterproof Deck Treatment, 5 Gallon - Outdoor Use $317.98

SEAL-ONCE NANO+POLY Wood Sealant, Polyurethane Exterior Waterproof Deck Treatment, 5 Gallon - Outdoor Use
SpliSeal Sealant Sticks - Weatherproof, Durable, Long-Lasting, Reliable Adhesive Sticks - Pack of 10 $21.95

SpliSeal Sealant Sticks - Weatherproof, Durable, Long-Lasting, Reliable Adhesive Sticks - Pack of 10
Waterproof Sealant, Roof Leak Repair Coating, Water-Based Long-Lasting Protective Film for Roofs, Walls, Pools, DIY Projects, Efficient Leak Prevention, Weather-Resistant Adhesive $7.79 Was $8.79
Waterproof Sealant, Roof Leak Repair Coating, Water-Based Long-Lasting Protective Film for Roofs, Walls, Pools, DIY Projects, Efficient Leak Prevention, Weather-Resistant Adhesive
Beest Brands RV Roof Sealant, Waterproof Liquid Rubber Roof Coating for RVs and Campers, 1 Gallon, White $68.95

Beest Brands RV Roof Sealant, Waterproof Liquid Rubber Roof Coating for RVs and Campers, 1 Gallon, White
Camco Pro-Tec Self-Leveling RV Roof Sealant - Classic White, 10.1 Fluid Ounces (41464) $16.28 $1.61/fl oz

Camco Pro-Tec Self-Leveling RV Roof Sealant - Classic White, 10.1 Fluid Ounces (41464)
Waterproof Sealing Caulk Tape, Self Adhesive Sealant Strip for Bathroom, Toilet, Kitchen Countertop, Toilet, White $12.99 Was $18.56

Waterproof Sealing Caulk Tape, Self Adhesive Sealant Strip for Bathroom, Toilet, Kitchen Countertop, Toilet, White
Gorilla Waterproof Patch and Seal Paste Crystal Clear Can $14.94 $18.68/lb

Gorilla Waterproof Patch and Seal Paste Crystal Clear Can
Black Jack 0318-Ga, Liquid Synthetic Rubber, Black Gardner-Gibson Roof Patch "Industrial Sealant", 2.76 lb 29 fl oz $19.09

Black Jack 0318-Ga, Liquid Synthetic Rubber, Black Gardner-Gibson Roof Patch "Industrial Sealant", 2.76 lb 29 fl oz
DAP Concrete Filler and Sealant 10.1 oz Gray Waterproof $9.99 Was $83.17
DAP Concrete Filler and Sealant 10.1 oz Gray Waterproof
Black Jack Leak Stopper Rubber Flexx 10 oz. Clear Flexible Roof Repair Sealant $9.98 99.8 ¢/oz

Black Jack Leak Stopper Rubber Flexx 10 oz. Clear Flexible Roof Repair Sealant
SpliSeal, Sealant Sticks Weatherproof Durable Polymer Adhesive Solid Sticks, 100 Piece $125.00

SpliSeal, Sealant Sticks Weatherproof Durable Polymer Adhesive Solid Sticks, 100 Piece
Concrete Sealer Clear Penetrating Waterproofing Spray. The Best Most Durable Sealant for Driveways, Cement Patio Pavers, Brick, Stone Or Any Outdoor Hard Surface. Easy, Long-Lasting Natural Look. $24.44

Concrete Sealer Clear Penetrating Waterproofing Spray. The Best Most Durable Sealant for Driveways, Cement Patio Pavers, Brick, Stone Or Any Outdoor Hard Surface. Easy, Long-Lasting Natural Look.
(2 pack) Gorilla Waterproof Caulk & Seal Silicone Sealant, 2.8oz Squeeze Tube - Clear Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More $12.68 $2.26/oz
(2 pack) Gorilla Waterproof Caulk & Seal Silicone Sealant, 2.8oz Squeeze Tube - Clear Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More
Best seller STAR BRITE Marine Silicone Sealant - Clear 2.8 Oz - Waterproof, Durable, UV Resistant, for Fiberglass, Metal, Wood, Glass, Ceramic & More (082102P) $7.68 $2.74/fl oz
STAR BRITE Marine Silicone Sealant - Clear 2.8 Oz - Waterproof, Durable, UV Resistant, for Fiberglass, Metal, Wood, Glass, Ceramic & More (082102P)
Best seller Gorilla Waterproof Caulk & Seal Silicone Sealant, 2.8oz Squeeze Tube - White Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More $6.34 Was $9.58 $2.26/oz
Gorilla Waterproof Caulk & Seal Silicone Sealant, 2.8oz Squeeze Tube - White Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More
Gorilla Waterproof Caulk & Seal Silicone Sealant, 10oz Cartridge - White Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More $9.84 98.4 ¢/fl oz

Gorilla Waterproof Caulk & Seal Silicone Sealant, 10oz Cartridge - White Caulking Sealant for Kitchen, Window, Bath, Marine, Door and More
Liquid Nails Roof Repair 10.3 oz Black Exterior Waterproofing Roof Adhesive $5.59 Was $6.59

Liquid Nails Roof Repair 10.3 oz Black Exterior Waterproofing Roof Adhesive
2-Pack Self-Adhesive Caulk Tape Sealant Strip for Bath & Kitchen, Waterproof Tub and Wall Sealing Tape for Showers, Tiles, Sinks. $12.39

2-Pack Self-Adhesive Caulk Tape Sealant Strip for Bath & Kitchen, Waterproof Tub and Wall Sealing Tape for Showers, Tiles, Sinks.
Black, Rust-Oleum Roof and Foundation Sealer - 347434, 4.75 Gallon- 1 Pack $58.13 $12.24/gl

Black, Rust-Oleum Roof and Foundation Sealer - 347434, 4.75 Gallon- 1 Pack
Black, Rust-Oleum Roofing Wet Or Dry Roof Repair Cement - 301990, 5 Gallon- 1 Pack $54.83 $10.97/gl

Black, Rust-Oleum Roofing Wet Or Dry Roof Repair Cement - 301990, 5 Gallon- 1 Pack
Concrete Sealer Clear Penetrating Waterproofing Spray. The Best Most Durable Sealant for Driveways, Cement Patio Pavers, Brick, Stone Or Any Outdoor Hard Surface. Easy, Long-Lasting Natural Look. $49.98

Concrete Sealer Clear Penetrating Waterproofing Spray. The Best Most Durable Sealant for Driveways, Cement Patio Pavers, Brick, Stone Or Any Outdoor Hard Surface. Easy, Long-Lasting Natural Look.
SpliSeal 850065157030, Sealant Sticks, Polymer, Weatherproof Industrial Sealant, 25 Piece $42.50

SpliSeal 850065157030, Sealant Sticks, Polymer, Weatherproof Industrial Sealant, 25 Piece
Vikakiooze Caulk Tape for Bath & Kitchen,1.5" x 10.5Ft Self Adhesive Caulk Strip Waterproof for Bathtub,Caulking Tape for Kitchen Countertop,Sink,Bathroom,Toilet, Floor Wall Edge Protector $6.79
Vikakiooze Caulk Tape for Bath & Kitchen,1.5" x 10.5Ft Self Adhesive Caulk Strip Waterproof for Bathtub,Caulking Tape for Kitchen Countertop,Sink,Bathroom,Toilet, Floor Wall Edge Protector
White Caulk Tape Self Adhesive Waterproof, Bathroom Peel & Stick Caulking Strip Floor Tile Wallpaper Toilet Tub Shower Wall Trim, DIY Project Renter Friendly Decor, Quick & Easy to Install in Minutes $11.22

White Caulk Tape Self Adhesive Waterproof, Bathroom Peel & Stick Caulking Strip Floor Tile Wallpaper Toilet Tub Shower Wall Trim, DIY Project Renter Friendly Decor, Quick & Easy to Install in Minutes
3" WHITE Eternabond Roof Leak Repair Tape Patch Seal (5 Feet) $10.99

3" WHITE Eternabond Roof Leak Repair Tape Patch Seal (5 Feet)
Meiiso Promotional Offer! Waterproof Grouting Pen Repair Pen, Tile Beauty styling Pen Bathroom Waterproof and Mildew Proof Caulking Pen 4Ml, Beige, 5.85*3.9*0.39In, Other Cleaning supplies $3.36 Was $6.36
Meiiso Promotional Offer! Waterproof Grouting Pen Repair Pen, Tile Beauty styling Pen Bathroom Waterproof and Mildew Proof Caulking Pen 4Ml, Beige, 5.85*3.9*0.39In, Other Cleaning supplies
Kraken Bond Aquarium Silicone Sealant, 100% Waterproof & Non-Toxic Fish Tank Safe Silicone, Clear, 10.1 fl oz Cartridge, 2 Pack $18.99
Kraken Bond Aquarium Silicone Sealant, 100% Waterproof & Non-Toxic Fish Tank Safe Silicone, Clear, 10.1 fl oz Cartridge, 2 Pack
Invisible Waterproof Sealant Spray for Indoor Outdoor Use - Clear Protective Coating for Wood Concrete Metal - Easy Apply Fast Dry Leak Repair - Multi-Surface Waterproofing Agent 1 Pack $4.80 Was $5.81

Invisible Waterproof Sealant Spray for Indoor Outdoor Use - Clear Protective Coating for Wood Concrete Metal - Easy Apply Fast Dry Leak Repair - Multi-Surface Waterproofing Agent 1 Pack
Through the Roof 14003 Elastomeric Roof Sealant, Brushable, Clear, 1-Qt. - Quantity 1 $27.80

Through the Roof 14003 Elastomeric Roof Sealant, Brushable, Clear, 1-Qt. - Quantity 1
Black Jack All-Weather Plastic Roof Cement Tube, 10 Oz. $12.94

Black Jack All-Weather Plastic Roof Cement Tube, 10 Oz.
MAOQIAN 3pcs White Caulk Tape Waterproof Self Adhesive, 1.5" x 10.5 ft Toilet Caulk Sealant Tape, Bathtub Caulk Sealing Strip Tape for Kitchen Countertop, Bathroom, Floor Wall Edge Protector $11.99
MAOQIAN 3pcs White Caulk Tape Waterproof Self Adhesive, 1.5" x 10.5 ft Toilet Caulk Sealant Tape, Bathtub Caulk Sealing Strip Tape for Kitchen Countertop, Bathroom, Floor Wall Edge Protector
In 100+ people's carts Bartans White Caulk Tape Waterproof Self Adhesive for Kitchen, Sink, Bathroom, Floor Wall 126 inch $9.89

Bartans White Caulk Tape Waterproof Self Adhesive for Kitchen, Sink, Bathroom, Floor Wall 126 inch
Smartbuy All Purpose 100% Clear Neutral Silicone Sealant and Adhesive for Glass Window Door Kitchen Bath Solar Frame Indoor & Outdoor Projects Odorless Waterproof Caulk 10.1oz Cartridge $6.39
Smartbuy All Purpose 100% Clear Neutral Silicone Sealant and Adhesive for Glass Window Door Kitchen Bath Solar Frame Indoor & Outdoor Projects Odorless Waterproof Caulk 10.1oz Cartridge
Clear Caulk Tape Waterproof Self Adhesive, Peel & Stick Bathroom Chalk Tape Toilet Bowl Bath Tub Kitchen Strip Floor Wall Tile Window Stove Sink Caulking, Cleaner Than Silicone, Caulk, Grout, Glue $9.87
Clear Caulk Tape Waterproof Self Adhesive, Peel & Stick Bathroom Chalk Tape Toilet Bowl Bath Tub Kitchen Strip Floor Wall Tile Window Stove Sink Caulking, Cleaner Than Silicone, Caulk, Grout, Glue
White Caulk Tape,Bathroom Waterproof Accessories Caulking Tape, Self-Adhesive Sealing Tape for Kitchen Sink, Toilet, Bathtub Shower, Tub Floor Wall Edge Protector Strip, 1 Roll, 1.49x126" $6.29 Was $7.09
White Caulk Tape,Bathroom Waterproof Accessories Caulking Tape, Self-Adhesive Sealing Tape for Kitchen Sink, Toilet, Bathtub Shower, Tub Floor Wall Edge Protector Strip, 1 Roll, 1.49x126"
White, Rust-Oleum 710 Elastomeric Roof Coating, 5 Gal $100.17 $20.03/gl

White, Rust-Oleum 710 Elastomeric Roof Coating, 5 Gal
Clearance Items!White Caulk Tape, Waterproof Self Adhesive, Seam Stickers, Bathroom Caulk, Toilet Caulk Strip, Bathtub Sealing Strip Tape for Bathroom, Caulking Tape Shower Caulk $5.56
Clearance Items!White Caulk Tape, Waterproof Self Adhesive, Seam Stickers, Bathroom Caulk, Toilet Caulk Strip, Bathtub Sealing Strip Tape for Bathroom, Caulking Tape Shower Caulk
Dicor 501LST-1 HAPS-Free Self-Leveling Lap Sealant for Horizontal Surfaces - 10.3 Oz, Tan, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application $12.99

Dicor 501LST-1 HAPS-Free Self-Leveling Lap Sealant for Horizontal Surfaces - 10.3 Oz, Tan, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application
Polyurethane Waterproof Sealant for Roofs, Walls, Pipes & More - Leak Repair Coating, Long-Lasting Protection, Heat & Cold Resistant, Water-Based Adhesive for Metal, Wood, Concrete, RV, Pool, Bath $7.99 Was $9.20

Polyurethane Waterproof Sealant for Roofs, Walls, Pipes & More - Leak Repair Coating, Long-Lasting Protection, Heat & Cold Resistant, Water-Based Adhesive for Metal, Wood, Concrete, RV, Pool, Bath
Lanco Siliconizer 1 Gal. Acrylic Elastomeric White Reflective Roof Sealer $20.97 $20.97/gl
Lanco Siliconizer 1 Gal. Acrylic Elastomeric White Reflective Roof Sealer
Popular in Roof Sealants in Caulking & Sealants - Walmart.com
FAQ
How do I choose the right roof sealant for my RV?
Choosing the right roof sealant for your RV depends on several factors:
- Material Compatibility: Ensure the sealant works well with your RV roof material, such as rubber, metal, or fiberglass.
- Weather Resistance: Look for sealants that offer waterproofing and UV protection to withstand outdoor elements.
- Flexibility: A flexible sealant can handle roof expansion and contraction without cracking.
- Ease of Application: Consider whether you prefer a brush-on coating, caulk, or tape for repairs.
Checking product details and customer reviews on Walmart can help you find a sealant that fits your RV's needs.
What's the best way to prepare a roof before applying sealant?
Proper preparation is key for effective roof sealing. Here are some steps to follow:
- Clean the Surface: Remove dirt, debris, and old sealant using a brush or pressure washer.
- Dry the Roof: Make sure the roof is completely dry to help the sealant adhere properly.
- Inspect for Damage: Repair any cracks or holes with patching products before sealing.
- Remove Loose Material: Scrape off any peeling paint or rust to create a smooth surface.
Following these steps can improve the sealant's performance and longevity.
How often should I reapply roof sealant to keep it effective?
The frequency of reapplying roof sealant depends on the type of product and environmental conditions. Generally:
- Acrylic and Elastomeric Coatings: These may need reapplication every 5 to 7 years.
- Silicone Sealants: Often last longer, around 10 years, due to their durability and UV resistance.
- Rubberized and Butyl Sealants: Typically require touch-ups every 3 to 5 years.
Regular roof inspections can help you spot wear or damage early, so you can reapply sealant as needed to maintain protection.
Can roof sealant tape be used for metal roof repairs?
Yes, roof sealant tape is often suitable for metal roof repairs. It provides a waterproof, airtight seal that can help stop leaks and prevent rust. When using sealant tape on metal roofs, consider these points:
- Surface Preparation: Clean and dry the metal surface thoroughly before application.
- Temperature: Apply the tape in moderate temperatures for better adhesion.
- Durability: Choose tape designed for high-temperature resistance and outdoor use.
Sealant tape can be a quick and effective solution for small repairs on metal roofs.
What are the differences between silicone and elastomeric roof coatings?
Silicone and elastomeric roof coatings serve similar purposes but have distinct characteristics:
- Silicone Coatings: Known for excellent waterproofing and UV resistance, they remain flexible and resist ponding water well. Silicone coatings usually have a longer lifespan but can be more expensive.
- Elastomeric Coatings: These are acrylic-based, offering good elasticity and reflectivity. They are easier to apply and typically more affordable but may require more frequent reapplication, especially in harsh weather.
Your choice depends on your roof type, budget, and desired durability.


































