BLACK JACK 10-fl oz Waterproof Cement Roof Sealant 190 Out of Stock Overview Specifications Reviews Q&A Waterproof - forms a tight, strong seal Roof coating is versatile and can be used on dry or damp surfaces Coating is flexible and will stay soft and pliable This item is no longer sold on Lowes.com Overview Henry Company. Solar-Flex 4.75-Gallon Tan Elastomeric Reflective Roof Coating (7-year Limited Warranty) Model # HE288018. Find My Store. for pricing and availability. 5. Kool Seal. 5-Gallon White Elastomeric Reflective Roof Coating (5-year Limited Warranty) Model # KS0063000-20.Dyno-White 3.6-quart Cement Roof Sealant. Item # 779365. Model # 5228-1-20. Shop BLACK JACK. Get Pricing and Availability. Use Current Location. Heavy duty trowel grade. Stops leaks. Long lasting protection. Dyno-White 3.6-quart Cement Roof Sealant. Item # 779365. Model # 5228-1-20. Shop BLACK JACK. Get Pricing and Availability. Use Current Location. Heavy duty trowel grade. Stops leaks. Long lasting protection. Henry Company. White Roof Sealant 1-Gallon Waterproof Elastomeric Roof Sealant. Model # HE289146. Find My Store. for pricing and availability. 32. Henry Company. Enviro-White 4.75-Gallon White Elastomeric Reflective Roof Coating (12-year Limited Warranty) Model # HE687406.Shop APOC 301 4.75-Gallon Fibered Roof Sealant in the Roof Sealants department at Lowe's.com. APOC 301 Asphalt Roof & Foundation Coating is water-based, liquid-applied and designed to restore worn asphalt roof surfaces (built-up roofs, modified bitumen,LEAK STOPPER. Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. Find My Store. for pricing and availability. 26. LEAK STOPPER. Rubber Flexx 10-fl oz Waterproof Roof Sealant. Model # 0309-GA. This product cures to form a tough, flexible coating and bonding adhesive. APOC 139 can be used to protect coating applications for new and existing roof systems, bond roof plies in built-up systems, adhere mod-bit rolls and seal below grade foundations and concrete walls. Apply using a brush or squeegee.A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.Shop Henry Company Construction and Flashing 10-fl oz Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 900 10.1 Oz, gray, construction sealant, provides superior adhesion for roofing, flashing and construction applications, offers the greatest flexibility Shop BLACK JACK Silver Seal 300 4.75-Gallon Aluminum Reflective Roof Coating (3-year Limited Warranty)undefined at Lowe's.com. BLACK JACK® Silver Seal 300 is a liquid applied, coating that forms a reflective and protective finish to roofs. This blend of asphalt and aluminum formsMastic butyl tape sealant is a highly rubbery, tacky, reinforced compound designed for sealing metal lap joints on roof and wall panels. It is easy to apply and compress during installation. Mastic butyl tape sealant exhibits excellent application and performance characteristics over a wide temperature range and will not become brittle, crack ...Lowe’s carries several silicone roof coatings, including Gaco roof coating. Other coating options include acrylic, rubber and more. Aluminum roof coating offers many of the same cooling properties as silicone-based coatings and comes as a mix of oxidized asphalt, solvent and aluminum paste. It can also come with reinforcing fibers. Shop Henry Company Asphalt Emulsion 5-Gallon Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 107 asphalt emulsion sealer and damp proofer 5 Gallon, protective waterproofing coating for roofing, masonry and metal, solvent free. Shop Sashco Through the Roof 1-quart Clear Paintable Solvent Caulk in the Caulk department at Lowe's.com. For roofers and contractors who need a sealant that works in wet conditions, Through the Roof is a co-polymer rubber elastometric sealant that allows you to Shop Henry Company Crystal Clear 10-fl oz Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 212 crystal clear sealant 10.1 oz cartridge roof patch, provides clear, invisible patch, goes on clear and dries clear, wet or dry application, stays Shop Henry Company Asphalt Emulsion 5-Gallon Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 107 asphalt emulsion sealer and damp proofer 5 Gallon, protective waterproofing coating for roofing, masonry and metal, solvent free. Shop DAP Roof Sealant 10.1-oz Black Paintable Advanced Sealant Caulk in the Caulk department at Lowe's.com. High performance, asphalt-based sealant for sealing roof gaps and joints, spotting shingles and repairing minor roof leaks. Forms a durable, flexible,APOC. 501 10.1-fl oz Elastomeric Roof Sealant. Model # AP-5019. Find My Store. for pricing and availability. 110. APOC. 301 4.75-Gallon Fibered Roof Sealant. Model # AP-3015.Shop Sashco Through the Roof 10.5-oz Clear Paintable Solvent Caulk in the Caulk department at Lowe's.com. For roofers and contractors who need a sealant that works in wet conditions, Through the Roof!® is a co-polymer rubber elastometric sealant that allowsBLACK JACK. Rubr-Coat 4.75-Gallon Fibered Roof Sealant. Item # 70989. Model # 6080-9-30. Shop BLACK JACK. Rubberized for superior waterproofing and adhesion. Lasts twice as long as standard coatings. Flexes to resist cracking.KARNAK 19 Ultra 3 -Gallon Fibered Elastomeric Cement Roof Sealant. KARNAK. 19 Ultra 3 -Gallon Fibered Elastomeric Cement Roof Sealant. Item # 1195811. Model # 19-3-N-LW. Get Pricing and Availability. Use Current Location. Rubberized elastomeric flashing cement. Stops leaks on wet or dry surfaces, emergency repair. Find 1-gallon roof sealants at Lowe's today. Shop roof sealants and a variety of building supplies products online at Lowes.com. Henry Company. Solar-Flex 4.75-Gallon Tan Elastomeric Reflective Roof Coating (7-year Limited Warranty) Model # HE288018. Find My Store. for pricing and availability. 5. Kool Seal. 5-Gallon White Elastomeric Reflective Roof Coating (5-year Limited Warranty) Model # KS0063000-20.Flex Shot. Half-pint White Advanced Sealant Self Leveling Caulk. Model # FSH8W-4. Find My Store. for pricing and availability. 215. DAP. AMP 9-oz Gray Paintable Advanced Sealant Self Leveling Caulk. Model # 7079800764.Shop Henry Company Asphalt Emulsion 5-Gallon Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 107 asphalt emulsion sealer and damp proofer 5 Gallon, protective waterproofing coating for roofing, masonry and metal, solvent free.Container Size: 1-quart. Clear All. LEAK STOPPER. Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. Find My Store. for pricing and availability. 26. Wet Patch 10-fl oz Waterproof Cement Roof Sealant. Model # HE208004. Find My Store. for pricing and availability. 12. Henry Company. Wet Patch 3-Gallon Waterproof Cement Roof Sealant. Model # HE208361. Find My Store.16 Gardner Wet-R-Dri 1-Gallon Cement Roof Sealant Model # 0371-GA Find My Store for pricing and availability 19 APOC 501 10.1-fl oz Elastomeric Roof Sealant Model # AP-5019 Find My Store for pricing and availability 110 APOC 301 4.75-Gallon Fibered Roof Sealant Model # AP-3015 Find My Store for pricing and availability 37 Multiple Sizes AvailableShop DAP Roof Sealant 10.1-oz Black Paintable Advanced Sealant Caulk in the Caulk department at Lowe's.com. High performance, asphalt-based sealant for sealing roof gaps and joints, spotting shingles and repairing minor roof leaks. Forms a durable, flexible,3.6-quart Fibered Waterproof Cement Roof Sealant. Item # 12011. Model # 6230-9-34. Shop BLACK JACK. Get Pricing and Availability. Use Current Location. Seals cracks and splits. Use in wet or dry conditions. Seals flashings and other roof projections.1. Liquid Rubber. Silicone Roof Coating 4-Gallon Waterproof Elastomeric Roof Sealant. Model # 43201US. Find My Store. for pricing and availability. Liquid Rubber. RV Roof Cleaner 1-Gallon Roof Sealant. Model # 62409US. 1. Liquid Rubber. Silicone Roof Coating 1-Gallon Waterproof Elastomeric Roof Sealant. Model # 13201US. Find My Store. for pricing and availability. Henry Company. Wet Patch 1-Gallon Waterproof Cement Roof Sealant. Model # HE208142.246 4.75-Gallon White Elastomeric Reflective Roof Coating (12-year Limited Warranty) Model # AP-2465. Find My Store. for pricing and availability. 17. APOC. 576 3.6-quart White Silicone Reflective Roof Coating (Limited Lifetime Warranty) Model # AP-5761. Find My Store. 45 products in Reflective Roof Coatings Elastomeric Silicone Aluminum BLACK JACK Container Size: 5-gallon Waterproofing Sort & Filter APOC 243 4.75-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty) Model # AP-2435 Find My Store for pricing and availability 58 Kool Seal243 4.75-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty) Model # AP-2435. Find My Store. for pricing and availability. 57. Kool Seal. 5-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty) Model # KS0063600-20. Find My Store. A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.Shop Titebond WeatherMaster 9.5-oz Silver Paintable Advanced Sealant Caulk in the Caulk department at Lowe's.com. This metal sealant is an advanced polymer formula that offers unbeatable adhesion to any metal surface including aluminum, steel, flashing, vents, roofing, 246 4.75-Gallon White Elastomeric Reflective Roof Coating (12-year Limited Warranty) Model # AP-2465. Find My Store. for pricing and availability. 17. APOC. 576 3.6-quart White Silicone Reflective Roof Coating (Limited Lifetime Warranty) Model # AP-5761. Find My Store. A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.Vital Coat. Shingle Shield Roof Life Extender 5-Gallon Waterproof Roof Sealant. Model # VCSS5G. Find My Store. for pricing and availability. 2. Vital Coat. Shingle Shield Roof Life Extender 1-Gallon Waterproof Roof Sealant. Model # VCSS1G. This product cures to form a tough, flexible coating and bonding adhesive. APOC 139 can be used to protect coating applications for new and existing roof systems, bond roof plies in built-up systems, adhere mod-bit rolls and seal below grade foundations and concrete walls. Apply using a brush or squeegee. Wet Patch 10-fl oz Waterproof Cement Roof Sealant. Model # HE208004. Find My Store. for pricing and availability. 12. Henry Company. Wet Patch 3-Gallon Waterproof Cement Roof Sealant. Model # HE208361. Find My Store.Overview. Mastic butyl tape sealant is a highly rubbery, tacky, reinforced compound designed for sealing metal lap joints on roof and wall panels. It is easy to apply and compress during installation. Mastic butyl tape sealant exhibits excellent application and performance characteristics over a wide temperature range and will not become ... Dyno-White 3.6-quart Cement Roof Sealant. Item # 779365. Model # 5228-1-20. Shop BLACK JACK. Get Pricing and Availability. Use Current Location. Heavy duty trowel grade. Stops leaks. Long lasting protection.Shop BLACK JACK Elasto-Kool 1000 5-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty)undefined at Lowe's.com. BLACK JACK® Elasto-Kool 1000 White Siliconized Elastomeric Coating is our top quality, highly flexible, white acrylic roof coating. By enhancing the Vital Coat. Shingle Shield Roof Life Extender 5-Gallon Waterproof Roof Sealant. Model # VCSS5G. Find My Store. for pricing and availability. 2. Liquid Rubber. MetalSafe 5-Gallon Waterproof Elastomeric Roof Sealant. Model # 21302US.5-Gallon White Elastomeric Reflective Roof Coating (5-year Limited Warranty) Model # KS0063000-20. Find My Store. for pricing and availability. 1. A silicone roof coating offers a number of benefits, including superior waterproof protection, by permanently sealing any cracks or leaks. Shop Sashco Through the Roof 10.5-oz Clear Paintable Solvent Caulk in the Caulk department at Lowe's.com. For roofers and contractors who need a sealant that works in wet conditions, Through the Roof!® is a co-polymer rubber elastometric sealant that allows3.6-quart Fibered Waterproof Cement Roof Sealant. Item # 12011. Model # 6230-9-34. Shop BLACK JACK. Get Pricing and Availability. Use Current Location. Seals cracks and splits. Use in wet or dry conditions. Seals flashings and other roof projections.BLACK JACK® Roof and Foundation Coating is a liquid applied, brushable, asphalt-based coating designed to seal and protect worn roof surfaces. This coating can also be used to damp-proof and protect exterior foundation walls. Helps seal roof and masonry surfaces. Renews worn roof surfaces. Reinforced with fibers.Vital Coat. Shingle Shield Roof Life Extender 5-Gallon Waterproof Roof Sealant. Model # VCSS5G. Find My Store. for pricing and availability. 2. Liquid Rubber. MetalSafe 5-Gallon Waterproof Elastomeric Roof Sealant. Model # 21302US. Shop BLACK JACK Elasto-Kool 1000 5-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty)undefined at Lowe's.com. BLACK JACK® Elasto-Kool 1000 White Siliconized Elastomeric Coating is our top quality, highly flexible, white acrylic roof coating. By enhancing the Overview. For roofers and contractors who need a sealant that works in wet conditions, Through the Roof!® is a co-polymer rubber elastometric sealant that allows them to seal leaks asphalt can’t. It delivers superior bond durability, is UV resistant, crystal clear, and paintable. Superior bond durability. Humidity and rain proof. Shop DAP Roof Sealant 10.1-oz Black Paintable Advanced Sealant Caulk in the Caulk department at Lowe's.com. High performance, asphalt-based sealant for sealing roof gaps and joints, spotting shingles and repairing minor roof leaks. Forms a durable, flexible,A heavy-duty, fibered repair mastic, designed to patch roof surfaces. Use in wet or dry conditions to seal and stop leaks around flashings, skylights, vent pipes, chimneys and valleys. This cement is ideal for the repair of cracks, seams and holes in all roofing materials. It is also excellent for use below grade as a heavy duty foundation ... Shop Henry Company Crystal Clear 10-fl oz Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 212 crystal clear sealant 10.1 oz cartridge roof patch, provides clear, invisible patch, goes on clear and dries clear, wet or dry application, stays Shop roof sealants at Lowe's today. Extend the lifespan of your roof with roofing cements, waterproofing elastomeric coatings, and more at Lowes.com. Enjoy free shipping on selective products! Mar 15, 2022 · BEST OVERALL: LR Liquid Rubber Waterproof Sealant – Multi-Surface. BEST VALUE: Gorilla Waterproof Patch & Seal Tape. BEST FOR LEAKS: LR Liquid Rubber Peel and Stick Seam Tape. BEST FOR RV ROOFS ... Find reflective roof coatings at Lowe's today. Shop reflective roof coatings and a variety of building supplies products online at Lowes.com. TITE SEAL Roof Deck 66.7-ft Roof Seam Tape. Roof deck seam tape is a self-adhering seam tape used to tape all seams of a plywood or OSB, roof deck, preventing water from entering the structure. Once the seams are taped, the roof may be covered with roofing felt, synthetic or self-adhering underlayment.LEAK STOPPER. Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. Find My Store. for pricing and availability. 26. LEAK STOPPER. Rubber Flexx 10-fl oz Waterproof Roof Sealant. Model # 0309-GA. APOC 301 4.75-Gallon Fibered Roof Sealant. APOC 301 Asphalt Roof & Foundation Coating is water-based, liquid-applied and designed to restore worn asphalt roof surfaces (built-up roofs, modified bitumen, existing asphalt coatings) and dampproof exterior foundation walls. Shop BLACK JACK Elasto-Kool 1000 5-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty)undefined at Lowe's.com. BLACK JACK® Elasto-Kool 1000 White Siliconized Elastomeric Coating is our top quality, highly flexible, white acrylic roof coating. By enhancing the Master Builders Solutions. NP1 10.1-oz Black Paintable Advanced Sealant Caulk. Model # NP1BLK12. Find My Store. for pricing and availability. 145. Master Builders Solutions. NP1 10.1-oz Special Bronze Paintable Advanced Sealant Caulk. Model # NP1SPBRZ12. Kool Seal. 5-Gallon White Elastomeric Reflective Roof Coating (7-year Limited Warranty) Model # KS0063300-20. Find My Store. for pricing and availability. 2. Kool Seal. Gray 10.1-fl oz Waterproof Cement Roof Sealant. Model # KS0066920-01.Shop APOC 264 0.9-Gallon Fibered Waterproof Elastomeric Roof Sealant in the Roof Sealants department at Lowe's.com. APOC 264 Elastomeric Roof Patch is a premium hybrid formula combining the waterproofing abilities of polyurethane with the flexibility and ease of use of Container Size: 1-quart. Clear All. LEAK STOPPER. Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. Find My Store. for pricing and availability. 26. LEAK STOPPER. Rubber Flexx 10-fl oz Waterproof Roof Sealant. Model # 0309-GA. Find My Store. for pricing and availability. 14. LEAK STOPPER. Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. APOC. 501 10.1-fl oz Elastomeric Roof Sealant. Model # AP-5019. Find My Store. for pricing and availability. 110. APOC. 301 4.75-Gallon Fibered Roof Sealant. Model # AP-3015.Shop Henry Company Asphalt Emulsion 5-Gallon Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 107 asphalt emulsion sealer and damp proofer 5 Gallon, protective waterproofing coating for roofing, masonry and metal, solvent free. Shop Henry Company Construction and Flashing 10-fl oz Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 900 10.1 Oz, gray, construction sealant, provides superior adhesion for roofing, flashing and construction applications, offers the greatest flexibilityVital Coat. Shingle Shield Roof Life Extender 5-Gallon Waterproof Roof Sealant. Model # VCSS5G. Find My Store. for pricing and availability. 2. Liquid Rubber. MetalSafe 5-Gallon Waterproof Elastomeric Roof Sealant. Model # 21302US.Find reflective roof coatings at Lowe's today. Shop reflective roof coatings and a variety of building supplies products online at Lowes.com. 1. Liquid Rubber. Silicone Roof Coating 1-Gallon Waterproof Elastomeric Roof Sealant. Model # 13201US. Find My Store. for pricing and availability. Henry Company. Wet Patch 1-Gallon Waterproof Cement Roof Sealant. Model # HE208142.Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. Find My Store. for pricing and availability. 26. Henry Company. White Roof Sealant 1-Gallon Waterproof Elastomeric Roof Sealant. Model # HE289146. Find My Store.1. A leak barrier (also known as an ice-and-water barrier ) 2. Roof deck protection ( organic or synthetic felt ) 3. Starter strip shingles. 4. Asphalt shingles (durable, cost effective and available in a range of colors, making them a popular option) 5.KARNAK 19 Ultra 3 -Gallon Fibered Elastomeric Cement Roof Sealant. KARNAK. 19 Ultra 3 -Gallon Fibered Elastomeric Cement Roof Sealant. Item # 1195811. Model # 19-3-N-LW. Get Pricing and Availability. Use Current Location. Rubberized elastomeric flashing cement. Stops leaks on wet or dry surfaces, emergency repair. APOC 301 4.75-Gallon Fibered Roof Sealant. APOC 301 Asphalt Roof & Foundation Coating is water-based, liquid-applied and designed to restore worn asphalt roof surfaces (built-up roofs, modified bitumen, existing asphalt coatings) and dampproof exterior foundation walls. A roofing system consists of the following: 1. A leak barrier (also known as an ice-and-water barrier ) 2. Roof deck protection ( organic or synthetic felt ) 3. Starter strip shingles. 4. Asphalt shingles (durable, cost effective and available in a range of colors, making them a popular option)A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.Shop roof sealants at Lowe's today. Extend the lifespan of your roof with roofing cements, waterproofing elastomeric coatings, and more at Lowes.com. Enjoy free shipping on selective products! 12. Henry Company. Asphalt Emulsion 1-Gallon Waterproof Roof Sealant. Model # HE107146. Find My Store. for pricing and availability. 13. APOC. Eterna-Flash ULTRA 2.7-Gallon Fibered Cement Roof Sealant.
A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.. Boob
BLACK JACK® Roof and Construction Sealant is an extra tough, flexible repair compound designed to patch splits, cracks and holes in roof surfaces. This water based patch dries quickly to a non-tacky surface which offers great adhesion to all coatings applied over it. It is designed to repair cracks and holes up to 1 In. in width.Shop Liquid Rubber RV Roof Coating 5-Gallon Waterproof Elastomeric Roof Sealant in the Roof Sealants department at Lowe's.com. Liquid Rubber RV Roof Coating Sealant is a liquid that cures into a waterproof membrane. It can be used on all types of RV roofs, campers, trailers, mobileA roofing system consists of the following: 1. A leak barrier (also known as an ice-and-water barrier ) 2. Roof deck protection ( organic or synthetic felt ) 3. Starter strip shingles. 4. Asphalt shingles (durable, cost effective and available in a range of colors, making them a popular option)A roofing system consists of the following: 1. A leak barrier (also known as an ice-and-water barrier ) 2. Roof deck protection ( organic or synthetic felt ) 3. Starter strip shingles. 4. Asphalt shingles (durable, cost effective and available in a range of colors, making them a popular option)Dyno-White 3.6-quart Cement Roof Sealant. Item # 779365. Model # 5228-1-20. Shop BLACK JACK. Get Pricing and Availability. Use Current Location. Heavy duty trowel grade. Stops leaks. Long lasting protection. Shop Liquid Rubber RV Roof Coating 5-Gallon Waterproof Elastomeric Roof Sealant in the Roof Sealants department at Lowe's.com. Liquid Rubber RV Roof Coating Sealant is a liquid that cures into a waterproof membrane. It can be used on all types of RV roofs, campers, trailers, mobile LEAK STOPPER. Rubber Flexx 1-quart Waterproof Roof Sealant. Model # 5578-1-02. Find My Store. for pricing and availability. 26. LEAK STOPPER. Rubber Flexx 10-fl oz Waterproof Roof Sealant. Model # 0309-GA. BLACK JACK® Roof and Foundation Coating is a liquid applied, brushable, asphalt-based coating designed to seal and protect worn roof surfaces. This coating can also be used to damp-proof and protect exterior foundation walls. Helps seal roof and masonry surfaces. Renews worn roof surfaces. Reinforced with fibers. A roof coating can also seal any leaks or holes and is a cost-effective way to strengthen and repair your roof. At Lowe's, you'll find a wide variety of roof coatings, including sealants, adhesives, granules and more. Reflective Roof Coating. Elastomeric roof coating is a resilient and weather-resistant choice that also works well as a base coat.1. A leak barrier (also known as an ice-and-water barrier ) 2. Roof deck protection ( organic or synthetic felt ) 3. Starter strip shingles. 4. Asphalt shingles (durable, cost effective and available in a range of colors, making them a popular option) 5. KARNAK 19 Ultra 3 -Gallon Fibered Elastomeric Cement Roof Sealant. KARNAK. 19 Ultra 3 -Gallon Fibered Elastomeric Cement Roof Sealant. Item # 1195811. Model # 19-3-N-LW. Get Pricing and Availability. Use Current Location. Rubberized elastomeric flashing cement. Stops leaks on wet or dry surfaces, emergency repair. 1. Liquid Rubber. Silicone Roof Coating 4-Gallon Waterproof Elastomeric Roof Sealant. Model # 43201US. Find My Store. for pricing and availability. Liquid Rubber. RV Roof Cleaner 1-Gallon Roof Sealant. Model # 62409US.Shop Henry Company Crystal Clear 10-fl oz Waterproof Roof Sealant in the Roof Sealants department at Lowe's.com. Henry 212 crystal clear sealant 10.1 oz cartridge roof patch, provides clear, invisible patch, goes on clear and dries clear, wet or dry application, stays .