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Best One component Polyurethane Sealant

MasterSeal NP 1 080492301663 Aluminum Gray Cartridges Sealant Pack of 10

  • MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Grey.
  • A versatile moisture-curing high-performance polyurethane sealant with permanent elasticity (Formerly: Sonolastic NP 1)..
  • For use on active, vertical and horizontal interior, exterior joints including expansion wall joints, floor and pavement joints, curtain walls, panel walls, precast walls, window frames, structural components, dams, spillways, and storm water drains..
  • Substrates include concrete, masonry, aluminum, and wood. Bonds to concrete, masonry, and other materials without a primer. Does not require mixing. Skins overnight and fully cures within a week..
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Industrial Products Seal Spray Window and Door Foam No Warp One Component Polyurethane Gun Foam Sealant (Case of 12 / 23.2oz Cans)

  • High yield allows doing more work with one canister. Coverage: 2,200 cubic inches per can.
  • 1.5 Times better sound and thermal insulation than other sealants.
  • No-Warp sealant that's paintable and able to be sanded after curing.
  • Prevents drafts and saves money on monthly energy bills.
  • One-component, ready to use polyurethane gun foam for various building applications..
  • Suitable for use in higher temperatures, up to +104 degree F.
  • Low curing pressure and moderate post expansion avoid deformation of building elements.
  • High thermal and acoustic insulation value.
  • Used for Installation of window and door frames, Sealing of thermal and acoustic insulation boards, Insulation of penetrations, Sealing and connection of joints.
  • INCLUDES: 12 / 23.2oz CANS, A Foam gun is the only tool needed..
  • Included components: 12 / 23.2oz Cans of Sealant.
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MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Black - Pack of 2

  • MasterSeal NP1 10.1 Oz. Polyurethane Sealant, Stone.
  • A versatile moisture-curing high-performance polyurethane sealant with permanent elasticity (Formerly: Sonolastic NP 1)..
  • For use on active, vertical and horizontal interior, exterior joints including expansion wall joints, floor and pavement joints, curtain walls, panel walls, precast walls, window frames, structural components, dams, spillways, and storm water drains..
  • Substrates include concrete, masonry, aluminum, and wood. Bonds to concrete, masonry, and other materials without a primer. Does not require mixing. Skins overnight and fully cures within a week..
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PC Products PC-Universal Glue, High Performance Adhesive, 4 oz, 804049

  • 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 White Sausage (10).
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. Meets ASTM C-920, Type S, Grade NS, Class 35, ....
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Gorilla Original Waterproof Polyurethane Glue, 2 ounce Bottle, Brown, (Pack of 2)

  • 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 (5).
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. Meets ASTM C-920, Type S, Grade NS, Class 3....
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Gorilla Original Waterproof Polyurethane Glue, 2 ounce Bottle, Brown, (Pack of 6)

  • 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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Enerfoam 30oz Sealant - Fireblock Rated, Polyurethane Expanding Foam Sealant. Gaps and Cracks Filler. Water Resistant, Closed Cell, Spray Foam Insulation. Pack of 12. Applicator Gun Not Included

  • GREAT STUFF PRO FIREBLOCK! Dow Enerfoam Professional Foam Sealant is a one component, flexible polyurethane minimal expanding, flexible polyurethane closed cell spray foam used for adhering insulated concrete forms, architectural foam and drywall, and sealing cracks and voids such as pipe penetrations. The foam expands only enough to generate an effective seal, retaining elasticity as the structure expands and compresses..
  • INSULATING FOAM SEALANT! Dow Enerfoam is designed to form a durable, airtight, water resistant bond to common building substrates such as wood, brick, concrete, foam board and most plastics. Its foam skin deflects water, which can help reduce the potential for moisture damage to wood substrates. In the U.S., Enerfoam is also recognized as a fireblock, which means it resists the free passage of flames to other areas of the building through concealed spaces..
  • 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 a....
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Pack of 12 - MasterSeal NP1 Aluminum Gray Polyurethane Caulk by MasterSeal NP1

  • 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 10 oz Aluminum Gray Tubes (12), AWF 2000 Heavy Duty 10 oz Caulk Gun (1)..
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A....
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SELSIL Ultra Tack 660 LBS (300 Kg) Carrying Capacity, First Adhesion 5 Seconds, Mounting Adhesive & Sealant Super Strong & Flexible Bonding and Sealing Waterproof, Hybrid 9.80 Fl oz. (290 ml) White

  • Selsil Ultra Tack is one component, with an initial tack in 5 seconds, high strength performance hybrid based sealant..
  • Selsil Ultra Tack is a new generation isocyanate-solvent free sealant that brings together all the mechanical properties of polyurethane and silicone sealant..
  • Strongest among all types of Montage Adhesives, without harming the environment or the human health. Ultra Tack is suitable for carrying weights up to 660 Lb (300 kg)/m2 and adhering materials such as metal, aluminium, glass, plastic, cornices, wood, concrete, composite panels and kitchen accessories..
  • Bonds heavy objects to all types of surfaces. Dries quickly and achieves strong preliminary bonding on all surfaces. Good for bonding and sealing in wet, humid conditions. Solvent and isocyanate free..
  • Odorless, leaves no oil residue and does not damage the applied surface. Excellent UV resistance, weathering and aging resistance. Can be painted over with all types of paint, including water-based paints..
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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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AWF PRO Sikaflex 1a Kit - One Component, Flexible, Non Sag, Polyurethane Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, Sikaflex 1a 20 oz Sausage White (5), Caulking Gun

  • 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 White Sausage (5), AWF 2112 Heavy Duty 20 oz Caulk Gun (1)..
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. Meets....
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AWF PRO Sikaflex 1a Kit - One Component, Flexible, Non Sag, Polyurethane Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, Sikaflex 1a 20 oz Sausage White (10), Caulking Gun

  • 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 White Sausage (10), AWF 2112 Heavy Duty 20 oz Caulk Gun (1)..
  • TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. Meet....
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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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