10 Best tpo roof sealant in Canada

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Last Updated - 2025/07/01

Best Choice

01
Ziollo

Eternabond Camper Roof Sealant Tape 4 inches by 50 feet with Seam Roller Included - Roof Leak Repair Kit for EPDM, TPO, and All Roof Types - Waterproof, Weatherproof, UV-Resistant

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9.5 Attachment

9.1 Easy installation

9.1 Simple to use
Main highlights

Trusted RV Roof Sealer Tape ... The original Eternabond RV Roof Sealing Tape is trusted for many years to patch the leaks, holes, and cracks on your roof. Eternabond is trusted by many for a good reason - it works. For good.
Sticky Forever ... Now you can bring your camper out through any weather without worries. The Eternabond RV roof sealer is made with heavy duty extremley sticky and airtight material that is waterproof, weatherproof, and UV-resistant.
Sticks To All Roof Types ... Use the Eternabond as an EPDM roof patch. Our tape also works on a TPO roof, hypalon, aluminum, galvanized steel, wood, or fibreglass. Our Eternabond kit is your home and outdoor sticky solution for various surfaces.
Roll For A Tighter Seal ... Our seam roller lets you apply heavy and consistent pressure to activate the Eternabond with a tighter seal. Avoid unsightly ripples, bubbles, and wrinkles on your tape with the 2 inch seam roller.
Inexpensive Roof Repair ... Why waste money on expensive roof repair? This kit includes Eternabond and a seam roller to permanently solve your leaking roof problem. Save your roof and your budget with this simple but effective tape and roller tandem.
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9.8

Exceptional

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02
Ziollo

Ziollo RV Flex Repair 100% Silicone RV Roof Sealant - Premium Leak Repair & Waterproofing for Motorhomes, Trailers, and Campers - One Coat, No Priming Needed, 1 Gallon

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Main highlights

WITHSTANDS THE HARSHEST CLIMATES: RV Flex Repair can brave the toughest conditions on Earth. Its highly durable and highly reflective, keeping interiors cool and comfortable while lowering energy usage
SAVE TIME, MATERIAL AND MONEY: Protect against leaks, with maximum coverage while minimizing time and effort. Ziollo’s RV Flex Repair, goes on in one application and provides full coverage for every inch of your trailer or camper with no need to repeat coats
PREMIUM SILICONE COATING: With our revolutionary silicone formula, Ziollo’s RV Flex Repair forms a permanent, watertight barrier to protect your RV roof. Our premium Silicone sealant surpasses standard coatings on the market and works on all types of RV roofs
LIFETIME PROMISE TO KEEP YOU GOING: Ziollo's RV Flex Repair comes with an unmatched, lifetime promise. We stand behind our products 100%, and our unmatched, best in the business promise ensures your RV will remain protected throughout its lifetime. Travel care-free, knowing that you're covered by Ziollo
FORGET THE HASSLE OF PRIMING: Ziollo’s RV Flex Repair requires no primer for an easy to apply solution. While primer can help adhesion for best results, we find our moisture cure formula can bond directly to most surfaces right out of the container
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9.7

Exceptional

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03
Liquid Rubber

Liquid Rubber RV Roof Sealant- Professional-Grade Solar Reflective Flexible Waterproof Membrane Coating for EPDM, TPO, Fiberglass & Aluminum Camper & Travel Trailers- 1 Gallon

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9.9 lasts a long time

9.5 Simple to clean

9.3 Simple to use
Main highlights

WEEKEND PROJECT SOLUTION: Achieve professional RV roof repair results in just one weekend with our easy 3-step system (Liquid Rubber RV Smart Cleaner, Liquid Rubber EPDM & TPO Primer, Liquid Rubber RV Roof Coating) - no special tools required! Simply apply with brush, roller or sprayer between 50°F-90°F(10°C-32.2°C) for a brilliant white, durable roof sealant waterproof membrane
WATER BASED FORMULA: Our, zero VOC, water-based technology safely seals RV roofs without harmful solvents - store sealed containers above freezing for future touch-ups. Perfect for RV roof repair, camper roof maintenance, and motorhome waterproofing, ensuring weather-resistant performance
VERSATILE MULT-SURFACE SYSTEM: Designed to work with EPDM, TPO, Fiberglass, and aluminum Roofs, skylights, RV vent covers, and camper awning components as part of a complete RV roof sealing system. This liquid rubber coating pairs with Liquid Rubber EPDM Primer for enhanced adhesion on EPDM and TPO surfaces., delivering durable, leak-proof coverage.
TRUSTED DURABILITY: We stand behind our RV roof sealant with 10 years of protection, ensuring long-lasting performance when applied as directed
MAXIMUM COVERAGE & PERFORMANCE: Rolls on like paint - Apply 1 gallon for every 50 sq ft to achieve your final recommended thickness. 1 - 5G pail will cover a 30 foot RV; be sure to use up all material - For complete protection, use with Liquid Rubber Lap Sealant, and Liquid Rubber Seam Tape on joints, vents, skylights and transitions where movement may occur, creating a watertight system compatible with all camper roofs
FLEXIBLE WATERPROOF MEMBRANE: Our professional-grade RV roof sealant creates a flexible seal, preventing leaks and water damage while maintaining flexibility in all temperatures - perfect for travel trailers, campers, pop up campers, rv’s, and for keeping your trailer’s interior dry all year long
COMPLETE ROOF PROTECTION SYSTEM: This elastomeric roof coating with heat reflective properties surpasses basic rubber roof repair kits by providing unmatched solar reflective performance that reduces heat absorption, lowering interior temperatures, saving costs on your heating bills and extending your RV roof's lifespan
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9.6

Exceptional

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Value for Money

04
Kohree

Kohree RV Roof Sealant 4 Pack, Self-Leveling Lap Sealant White, RV Caulking Sealant for RV Roofing, Maintenance, Repair

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Main highlights

Wide Application: Bonding with various surfaces, including EPDM, TPO, PVC, Aluminum, brass, steel, glass, mortar, wood, etc. RV self-leveling roof sealant meets the different needs of the camper or trailer roof surfaces, or easily patches large cracks elsewhere in your RV
Waterproof Seal: The lap sealant for rv roofs is strong adhesion and waterproof, forming a solid seal at gaps, no need to worry about water leaking from the roof of the RV or house
Self-Leveling Lap Sealant for RV Roofs: Kohree RV roof sealant has a better self-leveling effect. It will self-level within 30 seconds, forming a flat surface from a linear shape to better cover and seal the gap
Safety: RV lap sealant self-leveling adopts a harmless formula and low odor. It can be used indoors and outdoors, safe for humans and pets
All-Weather Performance: Working Temps: -40° F to 200° F. RV sealant and caulking is elastic and breathable, even if the temperature changes, the surface will not crack. Long-lasting service life, no need to reseal frequently
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9.4

Excellent

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05
RV Wholesale Direct

RV Wholesale Direct Dicor 501LSW-1, RV Rubber Roof Sealant Self Leveling Caulk, White, 4 Pack
Main highlights

Self-Leveling (for horizontal surfaces)
Fit type: Universal
Creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and screw heads
Compatible with EPDM and TPO sheeting
Color: White
Adheres firmly to aluminum, mortar, wood, vinyl, galvanized metal, fiberglass and concrete
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9.1

Excellent

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06
Liquid Rubber

Liquid Rubber EPDM and TPO Primer – High-Performance Basecoat for RV, Camper and Trailer Roof Protection, 1 Gallon

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8.9 lasts a long time

8.2 Simple to use

8.2 Attachment
Main highlights

WHY EPDM PRIMER - EPDM Primer is a rubber polymer water-based roofing primer, designed for adhesion bonding on EPDM surfaces.
RV ROOFING MAINTENANCE - Weatherproof RV roofs and other EPDM rubber surfaces by first applying this EPDM Primer before applying the actual waterproof sealant or seam tape
FOR A BULLETPROOF SYSTEM - Liquid Rubber RV Smart Cleaner before Primer application; EPDM Primer improves adhesion for Seam Tape and other Liquid Rubber RV Roof Coating
EASY TO APPLY - Apply using a conventional brush or roller equipment; may also be sprayed using a delivery system and nozzles appropriate for this material
APPLICATION - All surfaces should be clean, dry, and free of contaminants that may result in a surface that is uneven or not sound
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9.0

Excellent

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07
Ziollo

Ziollo RV Flex Repair Caulking Lap Sealant - Self Leveling EPDM Sealant for Rubber Roofs on Motorhomes, Trailers, Campers (White, 2-10 oz Tubes of RV Caulk)

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Main highlights

WEATHER PROTECTION - RV Flex Repair Caulking is an easy application for lasting results with your RV upkeep; Caulk works on a variety of surfaces, including EPDM Rubber Roof, Metal, Wood, and Fiberglass blocking dirt, dust, and moisture
WATERTIGHT SEAL - RV Caulking Sealant prevents leaks with its waterproof and breathable seal that will not shrink and stays flexible
RV ROOF MAINTENANCE - The easiest, most efficient way to complete your RV Roof Restoration in 1 weekend is with the RV Flex Repair System; Compatible with RV Flex Repair Roof Seam Tape and RV Flex Repair 100% Silicone Roof Coating
LIFETIME WARRANTY & GUARANTEE - No other RV product on the market compares to our RV Flex Repair's Quality or Lifetime Warranty
ECO-FRIENDLY PRODUCTS - Ziollo professional-grade RV Flex Repair Caulking Sealant non-hazardous formula is safe to use indoors and outdoors, non-toxic to you, your family, or pets
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8.9

Very Good

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08
Dicor

Dicor 501LSW-1 Self-Leveling Lap Sealant, 4 Pack

9.9 Simple to clean

9.9 Attachment

9.7 Simple to use
Main highlights

UV stabilized to prevent deterioration and discoloration, will not stain or discolor any material to which it is applied
Offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal and concrete
Improves the ability to continuously seal and remain flexible
Helps create a seal along a roof's edges, around air vents, vent pipes and screw heads
Compatible with any roofing material
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8.8

Very Good

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09
BEBOBLY

BEBOBLY RV Roof Sealant, Self Leveling Lap Caulk White, RV Caulking Waterproof, Flexible & Non-Cracking, Lap Sealant for Camper, Trailer & Motorhome Roof Repair, Secure Odorless, 1 Pack

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Main highlights

WIDE APPLICATION : Bonding with various surfaces, including EPDM, TPO, PVC, Aluminum, brass, steel, glass, mortar, wood, etc. RV self leveling roof sealant meets the different needs of the camper or trailer roof surfaces, or easily patches large cracks elsewhere in your RV.
WATERPROOF SEAL: BEBOBLY lap sealant for rv roofs is strong adhesion and waterproof, forming a solid seal at gaps, no need to worry about water leaking from the roof of the RV or house. It also features excellent resistance against UV rays to extend the life of your investment.
SELF-LEVELING LAP SEALANT: Our roof sealant is designed for RV roofs. Its self-leveling property makes it easy to use on horizontal applications. It will self-level within 30 seconds, forming a flat surface from a linear shape to better cover and seal the gap, so whether you're an experienced RV owner or a novice, you can easily apply this sealant to your roof.
HIGHLY FLEXIBLE & DURABLE: Over 300% elongation preventing cracking from thermal expansion and adhesion failure. Trust in a non-shrinking, non-cracking and no odor formula that stays remarkably flexible over time. Making long-lasting life ensures that you have no trouble about resealing or replacing your caulking for years to come.
ALL-WEATHER PERFORMANCE: High heat and humidity are no match for this car sealant. It is also UV Stable won’t degrade due to sun exposure. It will remain stable for a long time even in extreme weather conditions 41° F to 82° F. Keep your RV secure for years to come.
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8.6

Very Good

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10
Wadities

RV Roof Coating White, Wadities Waterproof Solar Reflective Sealant, Flexible RV Roof Sealant for Campers, Trailers, Motorhomes, Metal Buildings and Leak Repairs - 1 Gallon

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Main highlights

PROTECTIVE SEALANT FOR – Wadities RV roof coating is perfect as an RV camper roof sealant, metal building roof coating, flat roof sealant, trailers roofs, gutters, planter boxes, foundations & interior basements, fences, wood, concrete, stucco and more featuring.
PROTECTIVE SEALANT - Creating a strong trailer roof sealant takes quality materials. Wadities is formulated with higher concentration of solid materials, compared to thinner coating alternatives leading to better roof repair. Quality matters when it comes to choosing your camper sealant.
FLEXIBLE RV ROOF COATING - Solar reflective, cool roof & UV resistant, Final membrane offer 1000% flexibility preventing adhesion failure, and is UV Stable stopping the sun from degrading the product.
EASY TO APPLY - Just like painting, Wadities RV Roof Sealant can apply by brush, roller or high quality paint sprayer. Use heavy coats to build up the waterproof membrane. Safe for humans and pets alike, can be used indoors and outdoors.
COVERAGE - Apply a minimum final thickness of 1 gallon/50 sq ft (one coat). Should require 2-3 heavy coats. 1 x 1Gal pail will coat RVs up to 30 feet. You can close the container and use later if you have left over material.
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8.5

Good

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