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Best Concrete Crack Repair Sealant

Certified Thermomelt Sticks

  • SPECIFICALLY DESIGNED FOR HVAC / R APPLICATIONS: Weather resistant temperature range of -60 degrees Fahrenheit to 400 degrees Fahrenheit make this Extreme Temperature Sealant ideal for HVAC/R uses.
  • EXCELLENT ADHESION TO MANY SURFACES: Adheres to Metal, Aluminum, Concrete, Glass, Fiberglass, Vinyl, and Plastic and offers long-lasting flexibility and durability with a weather-resistant seal.
  • WILL NOT CRACK, SHRINK OR PEEL: With its Permanent Flexibility design, the multi-purpose sealant will withstand the elements and won’t crack, peel or shrink for a dependable seal that lasts for years.
  • FORM A WEATHER-RESISTANT SEAL: Depend on Red Devil’s Extreme Temperature Sealant for your HVAC/R.
  • the sealant remains flexible with impressive adhesion and provides a weather-resistant seal that is heat and cold resistant when applied correctly.
  • FOR BEST RESULTS: Before applying the sealant, remove any old caulk, debris, or other residues that might interfere with adhesion and make sure the sealant is used on clean, dry surfaces for best results.
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Sika, Sikaflex 1A, One Part Polyurethane Caulk, 10.3 Fl Oz, Color: Capitol Tan, Six Pack

  • Premium quality sealant, concrete self leveling caulk. No tooling required, levels itself. It is Water immersible & waterproof after cure.
  • PERFORMANCE: Self-leveling, pourable with permanently elastic and can be painted with water-based, oil-based or rubber-based paints. Able to bridge gaps up to 1.5 in. wide.
  • SUPPORTS: Excellent adhesion on concrete and cementitious slabs..
  • DURABILITY: High durability and resistant to ageing and weathering..
  • Ready-to-use premium quality sealant with elastic technology allowing for crack movement.
  • PERFORMANCE: Self-leveling, waterproof and textured to be blended with concrete surface..
  • SUPPORTS: Concrete and cementitious slabs, such as: driveways, garages, sidewalks, balconies, pavements, terraces, decks, walkways, steps..
  • DURABILITY: Resists aging and weathering..
  • Sika Backer Rod is inserted into a joint to control sealant depth and to prevent 3 sided adhesion.
  • DURABILITY: Good temperature resistance and will not absorb water..
  • PERFORMANCE: Partially fills deep cracks before sealant application. Oil and most other solvents resistant..
  • SUPPORTS: Ideal for glazing installations, expansion joints, window and door perimeters, copings, and pavement joints..
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Jetcoat Premium Elastomeric Asphalt Crack Filler and Sealant, Perfect for Blacktop Repair (1 Gallon)

  • LONG-LASTING SEALANT – Fortified with plasticizers for added flexibility, Jetcoat Premium Elasto Asphalt Crack Filler is designed to enhance and repair asphalt pavement surfaces. This asphalt driveway filler is polymer-modified and emulsion-based for ultimate sealing power..
  • GREAT FOR MULTIPLE SURFACES – Use this extra strength driveway filler on all types of asphalt pavements and blacktop surfaces. Quickly fill in cracks, holes, gaps, and breaks with this dynamic and powerful sealant in parking lots, airports, athletic courts, driveways, traffic safety islands, playgrounds, and walkways..
  • READY TO USE – This sealant comes ready to fill and seal any blacktop surface. Simply stir the sealer to a uniform consistency and continue to stir throughout the application process. Dries black..
  • EASY APPLICATION – Shake well and use the included spout to pour product into the crack slightly above surface level. The material may settle, requiring a second application. Always allow 24 hours between applications. To prevent cracking or tracking, avoid heavy or uneven application..
  • LONG-LASTING REPAIR – Our polymer-modified asphalt emulsion-based crack sealant has resilient characteristics that allow for self-healing quality and lasting results. It has excelle....
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Akona Epoxy Crack Repair (6 Ounce, 1) - Clear Concrete Crack Filler

  • Quantity of (8) : Dap 18096 10.1 OZ, Concrete & Mortar Filler & Sealant.
  • Latex Based Sealant Formulated To Repair Cracks & Holes In Concrete, Mortar & Masonry.
  • Contains Silicone Additives For Improved Adhesion & Water Resistance.
  • Interior/Exterior, Paintable, Water Clean Up.
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Sika 1A, One Part Polyurethane Caulk, Elastomeric Construction Sealant / Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, Horizontal, 10.3 Fl Oz, Color: Limestone, 12 Pack

  • Premium quality sealant, concrete self leveling caulk. No tooling required, levels itself. It is Water immersible & waterproof after cure.
  • PERFORMANCE: Self-leveling, pourable with permanently elastic and can be painted with water-based, oil-based or rubber-based paints. Able to bridge gaps up to 1.5 in. wide.
  • SUPPORTS: Excellent adhesion on concrete and cementitious slabs..
  • DURABILITY: High durability and resistant to ageing and weathering..
  • Ready-to-use premium quality sealant with elastic technology allowing for crack movement.
  • PERFORMANCE: Self-leveling, waterproof and textured to be blended with concrete surface..
  • SUPPORTS: Concrete and cementitious slabs, such as: driveways, garages, sidewalks, balconies, pavements, terraces, decks, walkways, steps..
  • DURABILITY: Resists aging and weathering..
  • Sika Backer Rod is inserted into a joint to control sealant depth and to prevent 3 sided adhesion.
  • DURABILITY: Good temperature resistance and will not absorb water..
  • PERFORMANCE: Partially fills deep cracks before sealant application. Oil and most other solvents resistant..
  • SUPPORTS: Ideal for glazing installations, expansion joints, window and door perimeters, copings, and pavement joints..
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DRICORE PRO Concrete Repair Crack Repair Kit (Unidirectional, Horizontal) | Best All in One Set with Ten Foot Carbon Fiber for Repairing Cracking in Foundations, Walls, Basements, Cement Structures

  • NEW, EASY, SAFE: DRICORE PRO Concrete Repair Crack Repair Kit (Unidirectional, Horizontal) contains everything you need to repair cracked concrete up to 10’ in length — One 200 GSM Carbon Fiber Strap, Two Tubes of DRICORE PRO Concrete Repair Saturant-Adhesive Epoxy, Two Static Epoxy Nozzles, Gloves, and Instructions.
  • MULTI-PURPOSE: Our repair pack is made to fix concrete that is cracked, broken, or split. For best results, be sure to follow the instructions closely. Consult a professional if you are not experienced with fixing or repairing concrete..
  • MADE FOR THE TASK: DRICORE PRO Concrete Repair Crack Repair Kit (Unidirectional, Horizontal) is a high strength and water resistant concrete repair set for jobs up to ten feet in length. Versatile enough to use both at home and at work, our industrial strength kit is great for contractors and experienced DIY repairmen doing home projects, basement, garage renovations, and more.
  • COST EFFECTIVE, SIMPLE TO USE: Our repair kit is a relatively cheap but effective way to fix your clients’ concrete structure, apartment, condo or house. Save both time and money by using our specially engineered and designed repair package for your next project or concrete service job. Perfect for any size of workplace or hous....
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Polygem Liquid Concrete Repair (LCR) Kit Penetrating Injection Epoxy for Foundation & Concrete Crack Repair & Leak Prevention DIY Complete Kit Repairs Average Concrete Foundation Crack of 8 feet

  • Use for leak repair in basement concrete foundation repair, industrial and residential concrete floors, patios, sidewalks, balconies, pools and parking decks, reservoirs, tanks and more..
  • This product restores the structural integrity of the cracked wall by filling the crack with a high-strength adhesive that essentially "welds" the cracked wall together. This is not an expansion foam product..
  • Excellent adhesion to concrete, wood, fiberglass, and metal surface.
  • Wait 24-hours after applying epoxy paste to the crack for proper cure. After injecting the epoxy from cartridges, wait another 24-hours for full cure..
  • Each kit contains enough material to repair an average 1/16 inch wide, 8-foot crack in a concrete wall.
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Albrta Windshield Repair Kit, Upgraded Windshield Crack Repair Kit, 4 Pack Glass Repair Kit, Windshield Chip Repair Kit Glass Repair Fluid Quick Fix for Chips, Cracks, Star-Shaped Crack

  • 【2023 Upgraded And Effective 】: Albrta windshield repair kit have advanced resin formulation and designed with a reinforced injection sealant dispensing tip that generates strong pressure to repair the crack. Windshield crack repair kit vacuum function to quickly remove air from cracks for optimal repair..
  • 【Windshield Crack Repair Kit Quick Repair】: The windshield crack repair kit can quickly and effectively repair chips and small cracks only in 20-30 minutes. Glass repair kit can save your budget and stop spreading of car glass chips and cracks, restoring windshields to near new condition..
  • 【Glass Repair Kit Widely Used】: Windshield chip repair kit suitable for all types of laminated windscreen chips and cracks repairment, such as bulls-eye, half-moon cracks, loophole, cobwebs, star-shaped damage, long line crack, scratch etc..
  • 【Windshield Crack Repair kit Is Easy To Use】: The glass repair kit is small and easy to carry, so if you encounter small damage to your car glass, it allows you to take it out and do it yourself at any time to repair it, making your trip safer..
  • 【Windshield Chip Repair Kit Better Effect】: The windshield repair kit can be cured quickly and repair effect is good. Our glass repair fluid contains 4 Repair Resins.
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Albrta Windshield Repair Kit, Upgraded Windshield Crack Repair Kit, 4 Pack Glass Repair Kit, Windshield Chip Repair Kit Glass Repair Fluid Quick Fix for Chips, Cracks, Star-Shaped Crack

  • 【2023 Upgraded And Effective 】: Albrta windshield repair kit have advanced resin formulation and designed with a reinforced injection sealant dispensing tip that generates strong pressure to repair the crack. Windshield crack repair kit vacuum function to quickly remove air from cracks for optimal repair..
  • 【Windshield Crack Repair Kit Quick Repair】: The windshield crack repair kit can quickly and effectively repair chips and small cracks only in 20-30 minutes. Glass repair kit can save your budget and stop spreading of car glass chips and cracks, restoring windshields to near new condition..
  • 【Glass Repair Kit Widely Used】: Windshield chip repair kit suitable for all types of laminated windscreen chips and cracks repairment, such as bulls-eye, half-moon cracks, loophole, cobwebs, star-shaped damage, long line crack, scratch etc..
  • 【Windshield Crack Repair kit Is Easy To Use】: The glass repair kit is small and easy to carry, so if you encounter small damage to your car glass, it allows you to take it out and do it yourself at any time to repair it, making your trip safer..
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1-Gal. L3000 Concentrated Water-Based Lithium Silicate Densifier, Hardener, and Sealer for Concrete & Masonry

  • Elastic sealant designed for all types of joints and cracks where maximum depth of sealant will not exceed 1/2 in. (12.7mm).
  • PERFORMANCE: Suitable for vertical and horizontal joints. Can be used at 40°F (4°C). Capable of ±35 % joint movement. Can be painted with water-based, oil-based or rubber-based paints..
  • SUPPORTS: Ideal for: weatherproofing of joints, cracks and gaps in concrete, brickwork, blockwork, masonry, stucco and metal frame, joints in walls, floors, balconies, around window or door frames, expansion joints and roofing..
  • DURABILITY: Excellent resistance to aging and weathering. Durable, flexible with exceptional cut and tear resistance.
  • USES: Can be applied on green/new concrete 24 hours once harden and on concrete that has been wet 1 hour after water source has stopped. Crack filler.
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Green Water Tracing & Leak Detection Flourescent Dye - 1 Gallon

  • Can't Find a Leak in your Spa or Hot tub? AquaDoc's advanced spa fix a leak sealer helps find and stop leaks - even if you can't find the water leak....
  • Stop leaks within 24 Hours - With our Hot Tub Leak sealant, you can fix a leak for hottubs and spas quickly. Our spa leak sealer & hot tub leak seal....
  • Hot Tub Crack Repair Kit - Repair spa leaks without having to drain your water. If you own a hot tub stop leak sealing by draining water first. With....
  • The only Fix a Leak Seal Kit you Need - With AquaDoc's hot tub sealant, there's no need for spa sealant tools or extra hot tub sealing kits. Our hot....
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DIY Leaky Basement Wall Crack Repair Kit (10 ft.) for Homeowners - Repair Poured Concrete Foundation Wall Cracks, the Waterproofing Contractor’s Preferred Solution

  • Permanent repair. User friendly foundation crack repair for DIY Homeowners..
  • Effectively fill leaking basement wall cracks. Prevents water from entering the crack..
  • Low viscosity polyurethane formulated for injection into hairline cracks or up to 3/16” wide..
  • Inject from inside foundation wall via standard caulk gun. Requires no drilling into concrete..
  • We are a pioneer of low pressure concrete crack repair dating back to 1987..
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STAR BRITE Premium RV Polish - 32 OZ (075732PW)

  • ...ural Pure White Quality】Natural pure white color, closer to RV roof color! Get out of a messy asphalt look that would ruin the look of your RV roof fixtures. Clean the surface with some isopropyl alcohol, remove the plastic film and apply it..
  • 【Wide Application】Work for: most PVC variants, all types of metals, concrete, wood, EPDM surfaces, and even TPO. Working temperature from -40°C to 100°C. Do not use it over mineral spirits or waterproof materials including benzene, carbinol, ethylene, silicone..
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