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Best Concrete Crack Sealant

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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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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Sashco 16210 Slab Concrete Crack Repair Sealant, Gray, 10.5 Fl. Oz (Pack of 1)

  • Sold as “Sashco 16210 Slab Concrete Crack Repair Sealant, Gray, 10.5 Fl. Oz (Pack of 1)”.
  • Designed to withstand foot and vehicle traffic.
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EWT (3mm Thick) Asphalt Tarmac Parking lot Joint and Crack Sealer Repair Hot-Filler II Tape 2IN x 50 FT Long (3mm Thick)

  • ✔️ EXTREME TEMPERATURES are no match for this joint sealant. It stays flexible and pliable in both high heat and low temperatures. It is waterproof and salt-resistant..
  • ✔️ CURES IN 30 MINUTES, unlike cheap hardware store alternatives. This commercial-grade sealant is traffic ready in just half an hour..
  • ✔️ FILL UP TO 15,000 LINEAR FEET OF CRACKS PERMANENTLY AND PROFESSIONALLY with commercial-grade hot-applied crack and joint sealant for asphalt and concrete. Use for cracks up to 1.5 inches wide..
  • ✔️ RECOMMENDED FOR Airports, roads, parking lots, municipal streets, gaps in asphalt joints driveways, and other pavement surfaces. Dries quickly..
  • ✔️ 30 LB BOXES so you can handle them easily and melt the bricks of crack filler in a direct-fire or oil-jacketed melter. Melt to 380 - 400°F (193 - 204°C)..
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DRICORE PRO Concrete Repair Crack Injection Expanding Foam (Step Two) | Polyurethane for Sealing Indoor & Outdoor Cracking in Home, Wall Filler, Basement, and More | Moisture Tolerant

  • NEW, EASY, SAFE: DRICORE PRO Concrete Repair Crack Injection Expanding Foam uses an advanced, moisture resistant formula to create the perfect, high-strength injection foam to fill and fix cracks, pits, holes, and more.
  • THIS ITEM IS STEP TWO OF THREE: Follow the directions closely. This is part two of a three part repair and sealant system. This product is meant to be used with DRICORE PRO Concrete Crack Prep Surface Paste to fully cover and fill cracked, broken, or split concrete and DRICORE PRO Concrete Repair Carbon Fiber Reinforcement Kit to strengthen the structure.
  • GIVE YOUR PROJECT SOME POWER: Our unique crack repair system allows you to finish the job with additional carbon fiber reinforcement (sold separately) and Injection Ports (sold separately)..
  • COST EFFECTIVE, SIMPLE TO USE: Fix your clients’ apartment, condo, or house. Combine with carbon fiber reinforcement to strengthen foundation and basement wall repairs. Save both time and money by using our specially engineered repair system for your next project or concrete service job. Perfect for any size of workplace or household!.
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11.5FT/ 21.4FT Garage Door Threshold Seal Weatherproof Easy Cut Replacement Strip

  • ...e door, effectively to reduce your heating or air conditioning costs..
  • 【Premium Quality】 - Made from an eco-friendly non-toxic EPDM rubber material which is fully recyclable, flexible, durable, withstand extreme heat & cold, resistant to gas, oil & antifreeze, and will not crack, move, or shatter. safe to use on concrete, asphalt, painted or treated surfaces..
  • 【Up to 11.5' / 21.4' long】 - You could cut this strip to adapt your floor threshold less than 3.5M/ 6.5M. 3.35" width, 11.5FT/21.4FT long.Will not crack, move or shatter in extreme temperatures Not include Sealant /Adhesive.You can choose the right sealant/adhesive according to your needs..
  • 【Unique & Innovative Design】 - Bright yellow safety strip across the length, ensures the weather seal is highly visible for people and vehicles moving in and out. Anti-slip ridges prevent humans as well as vehicles slipping. The serrated grooved base creates an ideal surface to provide excellent adhesion for the sealant and floor..
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SIKA - 91016 Sikaflex 1a Polyurethane Sealant, 10.1 fl. oz. Cartridge, Limestone

  • Product 1: Ready-to-use premium quality sealant with elastic technology allowing for crack movement.
  • Product 1: PERFORMANCE: Self-leveling, waterproof and textured to be blended with concrete surface..
  • Product 1: SUPPORTS: Concrete and cementitious slabs, such as: driveways, garages, sidewalks, balconies, pavements, terraces, decks, walkways, steps..
  • Product 1: DURABILITY: Resists aging and weathering..
  • Product 2: The product is 1/2"x20' Caulk Back Rod.
  • Product 2: The product is manufactured in China.
  • Product 2: Fills large gaps and openings to prevent drafts.
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Universal Garage Door Bottom Seal Strip,Weatherproof Rubber DIY Weather Stripping Replacement, 12FT Length, Black

  • 【KEEP GARAGE CLEAN & DRY】---The Garage door weatherproofing universal sealing strip can keeps water, wind-driven rain, snow, dust, dirt and leaves from entering garage, protect your garage and improve the overall look..
  • 【EXCELLENT DURABILITY】---Specifically designed to withstand extreme temperature exposures.Stays good from -40℉ to 284 ℉.This seal will not crack, dry out, break or shift when properly installed, can be used on concrete, asphalt, painted or treated surfaces..
  • 【UNIQUE & INNOVATIVE DESIGN】---12 FT garage door seal with yellow safety strip to ensure that the seal can be clearly seen by people entering and leaving. Anti-slip ridges reduce the risk of slipping. The serrated grooved base creates an ideal surface to provide excellent adhesion for the sealant and floor..
  • 【DO-IT-YOURSELF INSTALLATION】---Quick and easy to install, you could cut this strip to adapt your floor less than 12 ft. Total length is 12 Ft, width is 3.7 inch, height is 0.6 inch. Safe to use on concrete, asphalt, painted or treated surfaces.(Not include Sealant /Adhesive).
  • 【24*7 HOURS CUSTOMER SERVICE】 Making customers 100% Satisfaction from shopping experience with 360-days warranty and friendly customer services.
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Jin&Bao Universal Garage Door Threshold Seal Strip, Bottom Weather Stripping Replacement Rubber Waterproof 20 FT Length

  • KEEP GARAGE CLEAN & DRY---The Garage door weatherproofing universal sealing strip can keeps water, wind-driven rain, snow, dust, dirt and leaves from entering garage, protect your garage and improve the overall look..
  • EXCELLENT DURABILITY---Specifically designed to withstand extreme temperature exposures.Stays good from -40 to 284 .This seal will not crack, dry out, break or shift when properly installed, can be used on concrete, asphalt, painted or treated surfaces..
  • UNIQUE & INNOVATIVE DESIGN---20 FT garage door seal with yellow safety strip to ensure that the seal can be clearly seen by people entering and leaving. Anti-slip ridges reduce the risk of slipping. The serrated grooved base creates an ideal surface to provide excellent adhesion for the sealant and floor..
  • DO-IT-YOURSELF INSTALLATION---Quick and easy to install, you could cut this strip to adapt your floor less than 20 ft. Total length is 20 Ft, width is 3.7 inch, height is 0.6 inch. Safe to use on concrete, asphalt, painted or treated surfaces.(Not include Sealant /Adhesive).
  • 24*7 HOURS CUSTOMER SERVICE Making customers 100% Satisfaction from shopping experience with 360-days warranty and friendly customer services.
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Sikaflex Crack Flex Sealant, Gray, High performance, textured polyurethane sealant, self-leveling, sealant for sealing horizontal cracks, 10,1 fl. Oz

  • 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..
  • USES: Use with standard caulk gun to seal horizontalcracks up to 1 in. (38.1 mm) wide. Can be painted with water-based, oil-based or rubber-based paints..
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Hairline Crack Sealer by GetSet2Save

  • INSTANTLY FILL IN CRACKS! - Fix hairline cracks the easy way with EZR Hairline Crack Sealer! Dont spend hundreds of dollars on plumbersfix those....
  • SUPER THIN, SUPER FAST, & SUPER EASY! - Sun-resistant formula is quick and easy to apply and dries fast and clear. Super-thin formula flows into the....
  • LEAVES BEHIND A CLEAR SEAL - This penetrating water based sealant is formulated to be so thin that it finds its way inside fine cracks by capillary....
  • MULTI-SURFACE APPROVED - Works perfect for cracks in drywalls, concrete, sidewalks, stairs, floors, walls, flower pots, window sills, porcelain,....
  • Manufactured in the USA. Safe to use. No harsh chemicals..
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Hairline Crack Sealer by GetSet2Save Two - 4oz

  • INSTANTLY FILL IN CRACKS! - Fix hairline cracks the easy way with EZR Hairline Crack Sealer! Dont spend hundreds of dollars on plumbersfix those....
  • SUPER THIN, SUPER FAST, & SUPER EASY! - Sun-resistant formula is quick and easy to apply and dries fast and clear. Super-thin formula flows into the....
  • LEAVES BEHIND A CLEAR SEAL - This penetrating water based sealant is formulated to be so thin that it finds its way inside fine cracks by capillary....
  • MULTI-SURFACE APPROVED - Works perfect for cracks in drywalls, concrete, sidewalks, stairs, floors, walls, flower pots, window sills, porcelain,....
  • Manufactured in the USA. Safe to use. No harsh chemicals..
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Liquid Rubber NeoPond Waterproof Pond Sealant - Fish and Plant Safe Waterproofing Membrane Sealer for Ponds and Water Features Black 1 Gallon

  • LEAKY POND OR WATER FEATURE - Ponds will eventually spring a leak. Whether it’s Concrete, EPDM or Wood Liquid Rubber NeoPond Sealant is a liquid....
  • FLEXIBLE HEAVY-DUTY COATING - UV stable and easy application of a waterproofing sealant for a fully submersible water feature or pond, fish and plant....
  • ENVIRONMENTALLY FRIENDLY - Liquid Rubber NeoPond Sealant is water based, containing no Solvents and ultra-low VOC's.
  • EASY TO APPLY - Basically just like painting except you use heavy coats to build up your waterproof membrane.
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