RV Roof Sealants
- EternaBond®10 oz. Polymer Non-Sag Sealant10 oz. Polymer Non-Sag Sealant by EternaBond®. The Eternabond EternaCaulk Black is a multi-purpose sealant that is used primarily for filling holes on RV roofs to stop leaks. It is perfect for those areas, where people can see and...Works on wet or dry surfacesCreates a neat & clean appearance when used with EternaBond tape$11.43 - $16.44
- EternaBond®EPDM™ Haps Free 10 oz. Polymer Self-Leveling SealantEPDM™ Haps Free 10 oz. Polymer Self-Leveling Sealant by EternaBond®. Seal the roof of your motorhome, caravan, or camper with ease by using this top-notch and reliable product. Made by roofing experts using top-quality materials, it...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$8.89 - $9.27
- EternaBond®EternaCaulk™ 10 oz. Polymer Non-Sag SealantEternaCaulk™ 10 oz. Polymer Non-Sag Sealant by EternaBond®. EternaCaulk is a high-performance, multipurpose, thermoplastic elastomer based sealant. It can be applied to dry or wet surfaces. This product is made of high-quality...EternaCaulk provides excellent adhesion to most roof surfaces, including metal, Kynar coated metal, asphalt, shingles, modified bitumen, EPDM, TPO, Elvaloy/PVC, hypalon, vinyl, fiber cement, wood, concrete, tile, masonry, and glassHigh quality at an affordable price$13.95 - $15.97
- Novagard Solutions®NovaFlex™ 10 oz. Silicone Non-Sag SealantNovaFlex™ 10 oz. Silicone Non-Sag Sealant by Novagard Solutions®. NovaFlex™ Metal Roof Sealant provides unbeatable adhesion to metal, coated metals, wood, masonry, PVC and most common construction materials.Excellent adhesion and flexibilityMildew resistent$10.14 - $11.95
- Accumetric®BOSS™ 363 10 oz. Latex Non-Sag Acrylic SealantBOSS™ 363 10 oz. Latex Non-Sag Acrylic Sealant by Accumetric®. RV Mobile Home Silicone is a one part acetoxy cure adhesive that is suitable for general construction sealing and adhesive applications. This product will adhere to clean...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$8.32 - $9.92
- Accumetric®BOSS™ 363 10 oz. Latex Non-Sag Premium Elastomeric SealantBOSS™ 363 10 oz. Latex Non-Sag Premium Elastomeric Sealant by Accumetric®. RV Mobile Home Silicone is a one part acetoxy cure adhesive that is suitable for general construction sealing and adhesive applications. This product will...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$9.70 - $10.91
- Alpha Systems®10.3 oz. Non-Sag Low VOC Non-Sag Sealant10.3 oz. Non-Sag Low VOC Non-Sag Sealant by Alpha Systems®. When it comes to repairing and maintaining your RV's roof, windows, vents or doors, look no further than Alpha Systems. Self-leveling lap sealant is a must-have when repairing...Coverage: ¼" bead covers approx. 30'Designed to withstand all weather conditions$12.98 - $17.10
- Alpha Systems®10.3 oz. Self-Leveling Low VOC Self-Leveling Lap Sealant10.3 oz. Self-Leveling Low VOC Self-Leveling Lap Sealant by Alpha Systems®. When it comes to repairing and maintaining your RV's roof, windows, vents or doors, look no further than Alpha Systems. Self-leveling lap sealant is a must-have...Great for RV roofs, vents, antennas, skylights and moreDesigned to withstand all weather conditions$12.98
- Alpha Systems®ALPHATHANE™ 9.8 oz. Non-Sag Non-Sag SealantALPHATHANE™ 9.8 oz. Non-Sag Non-Sag Sealant by Alpha Systems®. When it comes to repairing and maintaining your RV's roof, windows, vents or doors, look no further than Alpha Systems. Self-leveling lap sealant is a must-have when...Coverage: ¼" bead covers approx. 30'Designed to withstand all weather conditions$15.93
- Dicor®10.3 oz. Self-Leveling White Self-Leveling Lap Sealant (501LSW25)10.3 oz. Self-Leveling White Self-Leveling Lap Sealant (501LSW25) by Dicor®. Dicor’s HAPS Free Self-Leveling Lap Sealant creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and screw heads. Compatible with...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$264.39
- Dicor®EPDM™ Haps Free 10 oz. Polymer Self-Leveling Bright White Sealant (505LSD-1)EPDM™ Haps Free 10 oz. Polymer Self-Leveling Bright White Sealant (505LSD-1) by Dicor®. The 3rd part of Dicor’s three-part roofing system, EPDM Lap Sealant creates a secure, secondary seal along the roof’s edges, air vents, vent...No Hazardous Air Polluting SolventsIdeally suited for aftermarket use, the lap sealant is one of the highest volume products sold in RV stores today$9.77
- Dicor®EPDM™ Haps Free 10 oz. Polymer Self-Leveling Gray Sealant (505LSG-1)EPDM™ Haps Free 10 oz. Polymer Self-Leveling Gray Sealant (505LSG-1) by Dicor®. The 3rd part of Dicor’s three-part roofing system, EPDM Lap Sealant creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and...No Hazardous Air Polluting SolventsIdeally suited for aftermarket use, the lap sealant is one of the highest volume products sold in RV stores today$17.63
- Dicor®EPDM™ Haps Free 10 oz. Polymer Self-Leveling Ivory Sealant (505LSV1)EPDM™ Haps Free 10 oz. Polymer Self-Leveling Ivory Sealant (505LSV1) by Dicor®. The 3rd part of Dicor’s three-part roofing system, EPDM Lap Sealant creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and...No Hazardous Air Polluting SolventsIdeally suited for aftermarket use, the lap sealant is one of the highest volume products sold in RV stores today$12.41
- Dicor®EPDM™ Haps Free 10 oz. Polymer Self-Leveling Tan Sealant (505LST-1)EPDM™ Haps Free 10 oz. Polymer Self-Leveling Tan Sealant (505LST-1) by Dicor®. The 3rd part of Dicor’s three-part roofing system, EPDM Lap Sealant creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and...No Hazardous Air Polluting SolventsIdeally suited for aftermarket use, the lap sealant is one of the highest volume products sold in RV stores today$17.63
- Heng's®Nuflex™ 110 10 oz. Butyl Self-Leveling White Sealant (95022)Nuflex™ 110 10 oz. Butyl Self-Leveling White Sealant by Heng's®. Seal the roof of your motorhome, caravan, or camper with ease by using this top-notch and reliable product. Made by roofing experts using top-quality materials, it will...Ideal for rubber roofsExcellent sealing properties$17.55
- Heng's®Nuflex™ 302 10 oz. Silicone Black Sealant (9301-C)Nuflex™ 302 10 oz. Silicone Black Sealant (9301-C) by Heng's®. This Silicone is designed for multiple uses, is easily applied and will not sag when used for overhead or sidewall applications. It adheres to many surfaces, including...100 % silicone formula100% RTV$11.96
- Heng's®Nuflex™ 302 10 oz. Silicone Brown Sealant (9304-C)Nuflex™ 302 10 oz. Silicone Brown Sealant (9304-C) by Heng's®. This Silicone is designed for multiple uses, is easily applied and will not sag when used for overhead or sidewall applications. It adheres to many surfaces, including...100 % silicone formula100% RTV$11.70
- Heng's®Nuflex™ 302 10 oz. Silicone Clear Sealant (9300-C)Nuflex™ 302 10 oz. Silicone Clear Sealant (9300-C) by Heng's®. This Silicone is designed for multiple uses, is easily applied and will not sag when used for overhead or sidewall applications. It adheres to many surfaces, including...100 % silicone formula100% RTV$11.96
- Heng's®Nuflex™ 302 10 oz. Silicone Silver Sealant (9303-C)Nuflex™ 302 10 oz. Silicone Silver Sealant (9303-C) by Heng's®. This Silicone is designed for multiple uses, is easily applied and will not sag when used for overhead or sidewall applications. It adheres to many surfaces, including...100 % silicone formula100% RTV$11.96
- AP Products®Sikaflex™ 291 10 oz. Polymer Non-Sag Mahogany Sealant (017-90929)Sikaflex™ 291 10 oz. Polymer Non-Sag Mahogany Sealant (017-90929) by AP Products®. Sikaflex 291 is a 1-component, polyurethane elastomeric adhesive and sealant. This product is made of high-quality materials to serve you for years to...Its Fast Cure Time Makes It Ideal For Applications Where Speed Is Important[:Os:]It Has Excellent Adhesion To Gelcoat, Fiberglass, Metal And Wood[:Os:]It May Be Squeezed Or Brushed In Place[:Os:]Sikaflex 291 Can Be Overpainted After The Product Is Tack-Free And Can Be Sanded After Full CurePerfect solution for your RV roof$13.66
- AP Products®Sikaflex™221 10 oz. Silicone Alum Gray Sealant (01790892)Sikaflex™221 10 oz. Silicone Alum Gray Sealant (01790892) by AP Products®. Sikaflex™ -221 is the most well known brand of one component polyurethane sealant/adhesive in the world. This fast curing product provides permanent elastic...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$18.73
- AP Products®Sikaflex™221 10 oz. Silicone Black Sealant (01790893)Sikaflex™221 10 oz. Silicone Black Sealant (01790893) by AP Products®. Sikaflex™ -221 is the most well known brand of one component polyurethane sealant/adhesive in the world. This fast curing product provides permanent elastic...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$18.73
- AP Products®Sikaflex™221 10 oz. Silicone White Sealant (01790891)Sikaflex™221 10 oz. Silicone White Sealant (01790891) by AP Products®. Sikaflex™ -221 is the most well known brand of one component polyurethane sealant/adhesive in the world. This fast curing product provides permanent elastic...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$18.73
- Accumetric®BOSS™ 363 10 oz. Latex Non-Sag 50 Year Sealant (142297)BOSS™ 363 10 oz. Latex Non-Sag 50 Year Sealant by Accumetric®. Designed for both interior and exterior use. It has excellent resistance to water, weathering and moisture vapor. Cures to produce a flexible seal that is non-yellowing....Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$12.57
- Accumetric®BOSS™ 363 10 oz. Latex Non-Sag Brown Sealant (02434BR10)BOSS™ 363 10 oz. Latex Non-Sag Brown Sealant by Accumetric®. Sealant Acrylic Latex Caulk with Silicone is designed for both interior and exterior use. Sealant Acrylic Latex Caulk with Silicone forms a tough, flexible resilient bond to...Sealant Acrylic Latex Caulk With Silicone Is Designed For Both Interior And Exterior UseMildew Resistant$8.06
- Accumetric®BOSS™ 363 10 oz. Polymer Non-Sag White Sealant (02831WH10)BOSS™ 363 10 oz. Polymer Non-Sag White Sealant by Accumetric®. Sealant 100 Percent Acrylic Elastomeric with Silicone is a mildew resistant, rust inhibited, paintable sealant. It is specifically formulated for high joint movement.100 Percent Acrylic Elastomeric With SiliconeSpecifically Formulated For High Joint Movement$10.19
- Accumetric®BOSS™ 380 10 oz. Silicone Non-Sag Almond Contractors Sealant (142261)BOSS™ 380 10 oz. Silicone Non-Sag Almond Contractors Sealant by Accumetric®. This is a one-part acetoxy cure adhesive sealant that is suitable for general construction sealing and adhesive applications. This product will adhere to...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$16.95
- Accumetric®BOSS™ 380 10 oz. Silicone Non-Sag Almond Sealant (02142AM10)BOSS™ 380 10 oz. Silicone Non-Sag Almond Sealant by Accumetric®. This is a one-part acetoxy cure adhesive sealant that is suitable for general construction sealing and adhesive applications. This product will adhere to clean metal,...Suitable For General Construction ApplicationsProvides Weatherproof And Waterproof Seal$12.71
- DAP®12 oz. Foam Sealant (7565000043)12 oz. Foam Sealant by DAP®. Seal the roof of your motorhome, caravan, or camper with ease by using this top-notch and reliable product. Made by roofing experts using top-quality materials, it will help you get the job done right, the...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$11.40
- Dyco Paints®11 oz. Polymer Ivory Multi-Purpose Caulk & Sealant (2020-T-IV)11 oz. Polymer Ivory Multi-Purpose Caulk & Sealant by Dyco Paints®. Dyco™ 20/20 CAULK™ is a tough, flexible, rubber co-polymer, which forms a resistant bond to single ply roof membranes such as EPDM, TPO and PVC and can be used on...Perfect solution for your RV roofIdeal for those looking for quality for an affordable cost$14.73
Sealants are used to create an airtight and watertight seal between the surfaces. When choosing a sealant for your boat or RV, think of the surface you will apply it on. Some sealants will not bond to plastic, while others are not designed for extreme temperatures or exposure to chemicals. To figure out what's right for you job, you also have to consider whether you need a permanent or a temporary bond, whether the seal will be above or below the waterline, whether you need it to be strong or flexible, and how long you can leave it before it cures. With a wrong sealant, you won't be able to do the job right the first time.
There is a variety of sealing compounds available on the market. Silicone and polysulfides are among the most versatile and widespread. Polyurethane is used when a permanent bond is needed as it features high adhesive strength. Polyether compounds are exposure resistant and flexible. You also need to choose the right color that will match the color of the surface you are planning to use it on. The most popular colors are black, white, and gray, however if you are not sure what color of sealant to choose for your particular application, there is always an option of going with a transparent sealant.
Before using any kind of sealant, clean the surfaces properly to make sure that there is no grease or dust, which will ensure excellent adhesion of the patch or substance that you are going to apply. Don't forget to add a cleaning liquid, which will ensure that the sealing or emergency patch that you apply will last long. We have handpicked a variety of sealants and emergency repair kits for your boat or trailer, since we know how important it is to have reliable and durable things during the trip. Waterproof, UV resistant, chemical resistant – here you'll find the right sealant for the job!