Best Polyurethane Sealant

Sika, Sikaflex 1A, WHITE, Six PackOne Part Polyurethane, Elastomeric Sealant/Adhesive, Premium Grade High Performance, Moisture-Cured, Non-Sag, 10.3 Fl Oz Capacity,

  • Premium-grade polyurethane sealant and adhesive designed for all types of joints where maximum depth of sealant will not exceed 1/2 in..
  • PERFORMANCE: Capable of ±35% joint movement. Can be applied on green concrete and damp concrete. Can be used at 40°F and can be painted with water-based, oil-based and rubber-based paints. NSF/ANSI Standard certified 61 for drinkable water..
  • DURABILITY: High elasticity, it cures to a tough, durable, flexible consistency with exceptional cut and tear resistance. Excellent resistance to aging and weathering..
  • SUPPORTS: Excellent adhesion - bonds to most constructionmaterials without any primer..
  • USES : Excellent for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applictions, and many construction adhesive applications. Can be submerged conditions, such as canal and reservoirjoints..
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TRUE COMPOSITES Liquid Urethane Pour Foam Base-2 Part Closed Cell Rigid Pour Foam-2 lb Density-Fast-Acting Formula-Boat Buoyancy, Flotation, Filling, Soundproofing & Insulation-6 Gallon Kit

  • HIGH PERFORMANCE! Sikaflex 1a is a premium grade, high performance, moisture cured, one component, polyurethane based, non sag elastomeric sealant. Sikaflex 1a has excellent adhesion and bonds to most construction materials without a primer. It has resistance to aging and weathering and can be used in green and damp concrete applications..
  • HIGH ELASTICITY! Sikaflex 1A cures to a tough, durable and flexible consistency: +/- 35% movement. Sikaflex 1A is extremely elastic and durable and will resist aging and weathering..
  • GREAT COVERAGE! Sikaflex 1a is designed for all types of joints where maximum depth of sealant will not exceed 1/2 in. It is ideal for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applictions, and many construction adhesive applications. It is designed for all types of joints where maximum depth of sealant will not exceed 1/2 in. Sikaflex 1a is also jet fuel resistant and is able to be used in submerged conditions, such as canal and reservoir joints..
  • AWESOME VALUE KIT! Our Kit come with everything you will need for the job: Sikaflex 1a 20 oz Limestone Sausage (20), AWF 2112 Heavy Duty 20 oz Caulk Gun (1)..
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. ....
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GoBoard® Waterproof Backer Board Kit 6 Sheets | Easy Installation Shower Wall Board

  • Six Sheets of GoBoard backer board (3' x 5' x 1/2" sheets) 90 SF of Coverage.
  • Four Tubes of KBRS ShowerSeal Polyurethane Sealant (10.1 oz. each) & One 2.5 lb. Bag of Screws.
  • Fast and Easy to Install | 100% Waterproof (built-in).
  • Easy to Cut in the Field with a Utility Knife | Tile Same Day.
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GREAT STUFF Big Gap Filler | Insulating Foam Sealant, 12 oz. – Cream (8 Pack)

  • ...r projects on target. This foam sealant dries tack-free in 20 minutes and cures rigid for trimming in 1 hour. Trim, sand, stain and paint for a truly GREAT finish to your projects..
  • FILL MORE GAPS. Get the job done right the first time with this cost-effective bulk case of polyurethane foam crack filler from GREAT STUFF. Includes an 8-count of 12 oz. cans, each with dispensing straws to cover all your gaps and cracks..
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GREAT STUFF Big Gap Filler | Insulating Foam Sealant, 20 oz. – Cream (12 Pack)

  • BIG GAP FILLER. This expanding foam insulation fills, seals and insulates gaps up to 3". This ready-to-use sealant is specially formulated to take on common areas of energy loss such as rim joists/sill plates, plumbing, HVAC and other larger penetrations..
  • STRAW-APPLIED. Save time on your projects with this simple to use spray foam — the straw applicator makes any project a breeze and helps you deliver the right amount of insulating foam even in hard to reach spaces..
  • SPRAY ANYWHERe. Tackle a variety of projects with exceptional adhesion to building materials on both the interior and exterior of your home. Adheres to wood, metal, masonry, glass and most plastics..
  • QUICK-CURE. Stop waiting around and keep the pace of your projects on target. This foam sealant dries tack-free in 20 minutes and cures rigid for trimming in 1 hour. Trim, sand, stain and paint for a truly GREAT finish to your projects..
  • FILL MORE GAPS. Get the job done right the first time with this cost-effective bulk case of polyurethane foam crack filler from GREAT STUFF. Includes a 12-count of 20 oz. cans, each with dispensing straws to cover all your gaps and cracks..
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3M Scotch-Weld Urethane Adhesive DP604NS Black, 50 mL (Pack of 1)

  • HIGH PERFORMANCE! Sikaflex 1a is a premium grade, high performance, moisture cured, one component, polyurethane based, non sag elastomeric sealant. Sikaflex 1a has excellent adhesion and bonds to most construction materials without a primer. It has resistance to aging and weathering and can be used in green and damp concrete applications..
  • HIGH ELASTICITY! Sikaflex 1A cures to a tough, durable and flexible consistency: +/- 35% movement. Sikaflex 1A is extremely elastic and durable and will resist aging and weathering..
  • GREAT COVERAGE! Sikaflex 1a is designed for all types of joints where the maximum depth of sealant will not exceed 1/2 in. It is ideal for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applications, and many construction adhesive applications. Sikaflex 1a is also jet fuel resistant and is able to be used in submerged conditions, such as canal and reservoir joints..
  • AWESOME VALUE KIT! Our Kit come with everything you will need for the job: Sikaflex 1a 10.1 oz Limestone Tubes (12), AWF 2000 Heavy Duty 10 oz Caulk Gun (1)..
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. Meets ASTM C-920, Type S, Grade NS, Class 35, use T, NT, O, M, G, I, A. Canadian standard CAN/....
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INTERTOOL Spray Foam Gun, Professional Insulation, Expanding Sealant Applicator, PTFE Non-stick Coated Basket, Advanced Handle, Easy-turn Flow Control Knob PT-0609

  • [Reusable Foam Insulation Dispenser]: Easy to use, durable spray foam dispensing gun ideal for application of polyurethane insulation or sealant foam around the house or job site. Insulate and fire block doors, windows, cracks, gaps, and voids. Includes 4 tip attachments for customization and reach.
  • [Advanced Handle Support]: Professionally constructed ergonomic handle for comfort during extended use and a PTFE non-stick coated basket connector prevents foam curation making it easy to clean off.
  • [Twist-on Can Compatible]: Gun is durable and intended for use with twist-on foam sealant and cleaner cans, such as Great Stuff Pro 24oz screw-on canisters. NOT for use with straw or tube tipped canisters.
  • [Less Mess with Precise Control]: Dispenses only the amount you need so you can reduce foam waste. Includes patented easy-turn flow control knob for precise foam bead size. Foam stays pressurized and uncured in gun for up to 30 days when stored with foam canister attached and flow control knob closed. Requires thorough cleaning when canister is removed.
  • [INTERTOOL has YOU Covered]: 3 year warranty against manufacturer’s defects. We are always available to resolve any issue and answer to your needs. Our community is our #1 priority.
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Sikaflex 1C SL 29 oz Limestone - Sikaflex Self Leveling Concrete Sealant. Polyurethane, Concrete Crack Filler. Avoid Broken Tubes with Our Custom Shipping Box. Case of 12. Applicator Gun Not Included

  • HIGH PERFORMANCE! Sikaflex 1CSL is a single component, self leveling, premium grade polyurethane sealant with an accelerated tack free time and curing capacity. We ship our Sikaflex 1c SL in a new, specially customized box that helps prevent tubes from taking damage during shipping..
  • NO MORE CRUSHED TUBES! Our custom packaging ensures your product arrives undamaged so you can get to work right away with your Sikaflex Self Leveling Concrete Sealant..
  • HIGH ELASTICITY! Sikaflex 1c SL cures to a tough, durable and flexible consistency: +/- 25% movement. 1C SL is extremely elastic and durable and will resist aging and weathering. 1c SL is for all flat work that requires minimum movement and higher shore A hardness. See the product data sheet below for more information..
  • GREAT COVERAGE! Sikaflex 1c SL is used to seal horizontal expansion joints in concrete and cement slabs such as sidewalks, balconies, pavements, terraces, warehouses, factories, civil structures, plazas, pitch pans, and canals and water treatment..
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type I, Class A. Meets ASTM C-920, Type S, Grade P, Class 25, use T, M, A, G, I..
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FIBERGLASS WAREHOUSE Pour Foam 2 lb Closed Cell 2-Part Expanding Polyurethane Boat Floatation Coast Guard Approved (2 Gallon)

  • 2 lb Density Marine-Grade expanding foam: Closed cell foam, perfect for flotation, insulation, soundproofing, or filling voids. This pour foam is U.S. Cost Guard approved and is ideal for use in dock floats and boat parts..
  • Easy mixing and handling: 2-part liquid resin component system with a 1:1 Mix Ratio to produce the expanding polyurethane foam. Starts foaming after 45 seconds of mixing, and 7 minutes to full expansion. Build multiple layers by pouring the mix in separate batches to form strong bonds between layers..
  • 94% Rigid Closed-Cell Foam: Once the foam is cured, it helps prevent moisture absorption and won’t be affected by solvents, oil or gas. The cured foam can be cut to any desired shape or be coated with polyester, epoxy, or vinyl ester resins..
  • High-Quality polyurethane foam: This waterproof foam sealant will have a buoyancy of approximately 300 pounds per gallon foot, and a density of 2.0 lbs/ft3. This product does not contain any CFC blowing agents..
  • Package content: Our Fiberglass Warehouse 2-part Pour Foam includes 1 gallon of each component for a total of 2 gallons. It is a two liquid resin component system that produces foam when mixing part A and B together..
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GREAT STUFF PRO Window and Door - Polyurethane Foam Sealant. Air Tight, Water Resistant Seal. Low Expansion, Insulating Foam. Off White, Pack of 12. Applicator Gun Not Included

  • FLEXIBLE WITHOUT COMPROMISE! Need the best quality sealant for windows and doors and their rough openings? Great Stuff Pro has you covered! GREAT STUFF PRO Window & Door Polyurethane Foam Sealant is a specially formulated, minimal-expanding foam with a low pressure-build that remains soft & flexible after curing. Foam can be formed without trimming to create long-lasting, airtight and water-resistant seals proven not to bow window or door frames when properly installed..
  • WORKS HARD WITHOUT BEING HARD ON SURFACES! Window and Door is designed not to distort or bow window and door frames when applied correctly and will bond to vinyl, wood and metal frames..
  • EASY TO USE! Pop the top off of the can, screw on the can onto the gun, open the gun's valve and you are good to go! If the can is not finished after the job is done, leave it on the can and close the valve until the next use. When it comes to the cleaner, however, remove the can from the gun after usage..
  • AWESOME VALUE! - Included are 12 cans of GREAT STUFF PRO Construction Adhesive. Note: Foam requires applicator gun (not included)..
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