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158 Products in Sealing Technology

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H.B. Fuller 2536

Product Type:2K (2 component) Sealant
Application Area:Seam Sealing, Appliances, HVAC Applications
Compatible Substrates & Surfaces:Glass, Plastics, Metal
Chemical Family:Silicones, Siloxanes
Features:Good Electrical Properties, Fast Cure, Low Odor, Wide Temperature Operating Range, Corrosion Resistant, Room Temperature Vulcanizing, High Temperature Performance, Fast Setting, Low Color Formation, Good Adhesion, UV Resistant

H.B. Fuller 2536 is a two-component, room-temperature, fast-bonding silicone system. Its typical applications include glass, metal, and plastic bonding. It provides good long-term adhesion performance in high-temperature conditions. This black RTV-2 silicone is a de-alcoholized silicone with the advantages of fast curing, low odor, no solvent, no corrosion, excellent electric performance, and excellent resistance to all kinds of weather, including UV light, rainwater, hailstone impacting, etc. There is a secondary cure with atmospheric moisture that promotes full cure over 7 days.

H.B. Fuller Isomelt M

Compatible Substrates & Surfaces:Glass
Features:Low Vapor Permeance, Excellent Gas Retention, Excellent Moisture Vapor Resistance, Intercept, Low Gas Permeability, Heat Resistance

H.B. Fuller Isomelt M is a black-colored sealant suitable for windows and glass surfaces in the building and construction industry. It offers heat resistance and is designed for use in building envelope and roofing applications, particularly in EIFS (Exterior Insulation and Finishing Systems) and insulation projects.

H.B. Fuller GD115

Chemical Family:Polyolefins, Polyisobutylene Polymers (PIB)
Product Type:Hot Melt Sealant, Hot Melt Adhesive
Application Area:Windows
Compatible Substrates & Surfaces:Glass
Features:Low Moisture Vapor Transmission, Good Adhesion

H.B. Fuller GD115 is a black-colored hot-melt adhesive and sealant specifically designed for glazing and window elements in the building and construction industry. It belongs to the polyisobutylene polymers (PIB) chemical family. This ready-to-use product offers good adhesion to glass surfaces and provides low moisture vapor transmission, ensuring reliable sealing and moisture protection.

H.B. Fuller 1527 White

Product Type:1K (1 component) Sealant, Encapsulant, Reactive Sealant
Application Area:Rail Bonding, Ingot Bonding, Solar Cell, Appliances, Solar Energy Lamps, Lithium-Ion Battery, Blades, Module Installation, Frame Sealing, HVAC Applications, Lighting Fixtures, Turbines, Energy Storage, Battery Sealing, Edge Gluing, Junction Boxes
Compatible Substrates & Surfaces:Glass
Chemical Family:Silicones
Features:Heat Resistance, Wide Temperature Operating Range, Excellent Thermal Cycling Performance, Exceptional UV Resistance, Long Shelf Life, Good Sagging Resistance, Excellent Damp-Heat Performance , Good Weather Stability, Room Temperature Vulcanizing, Excellent Damp-Freezing Performance , UV Resistant

H.B. Fuller 1527 White, also called 1527SWT, is a white, UL-certified, one-component RTV silicone with super resistance to weathering and ultra violet (UV). This material has very good adhesion without the need for primers to a wide range of substrates. It can be used for a variety of interior and exterior bonding and sealing applications. 1527 White is formulated to perform at temperatures ranging from -54°C to 210°C.

Foster® Cryogenic Vapor Stop Sealant 90-66

Product Type:Elastomeric Sealant, 2K (2 component) Sealant, Solventborne Sealant
Application Area:Cryogenic Applications
Application Method:Brush, Roller, Spray
Compatible Substrates & Surfaces:Masonry, Cellular Glass, Polyurethane (PU) Foam, Polyisocyanurate, Aluminum, Aerogel, Metal, Stainless Steel, Fiberglass, Wood
Features:Excellent Moisture Resistance, Moisture Resistant, Vapor Barrier, Low Application Temperature

Foster® Cryogenic Vapor Stop Sealant 90-66 is a two-part elastomeric sealant designed for cryogenic applications as a vapor stop sealant. It is suitable for use with various insulation materials such as polyurethane foam, polyisocyanurate (PIR) foam, cellular glass, fibrous glass, aerogel, and other rigid and flexible insulations. This sealant is compatible with aluminum, stainless steel, metals, wood, and masonry construction materials.

H.B. Fuller 72TL

Chemical Family:Dimethacrylate Ester
Product Type:1K (1 component) Sealant, Thread Locker, 1K (1 component) Adhesive, Anaerobic Adhesive
Application Area:Appliances, Threading Operations
Features:Hydrocarbon Resistant, Vibration Resistance, Thixotropic, Water Resistant, Chemical Resistant, Oil Resistant, Corrosion Resistant, High Temperature Resistance, High Viscosity, High Strength

H.B. Fuller 72TL is a high-strength anaerobic adhesive that has resistance to a very high temperature of 230°C. It is used for locking and sealing thread connections and fitted parts. Its high viscosity and thixotropic effect allow for larger tolerances. It is highly resistant to corrosion, vibrations, water, gasses, oils, hydrocarbons, and many chemicals.

FulaFlex™ 650FC

Application Method:Nozzle
Compatible Substrates & Surfaces:Galvanized Steel, Aluminum, Cement Sheeting, Wood, Masonry, Steel, Engineering Plastics, Polystyrene (PS), Concrete, Acrylic Sheet, Coated Metal, Metal, Plasterboard, Anodized Aluminum, Glass-reinforced Plastic (GRP), Acrylonitrile Butadiene Styrene (ABS), Ceramic, Glass, Plastics, Timber
Features:Anti-Pick, Good Bonding Strength, Cleaner Resistant, High Modulus, Lime Resistance, Shock Resistant, Fast Curing, Excellent Primerless Adhesion, Impact Resistance, Good Toughness, Sound Damping, Good Color Stability, Vibration Proof, Diluted Alkali Resistant, Flexible, Water Resistant, Excellent Multi-Substrate Adhesion, Dynamic Stress Resistance, Mold Resistance, Chemical Resistant, Mechanical Stress Resistance, Weather Resistance, No Bubble Formation, Overpaintable, No Shrinkage, Good Weather Stability, Vibration Damping, Good Sagging Resistance, Excellent Elasticity

FulaFlex™ 650FC is a high-performance, 1-part hybrid moisture-curing sealant and adhesive that forms a tough, elastic, and weatherproof seal. It’s a mid-high modulus product suitable for trafficable areas like concrete saw cuts in commercial buildings and various bonding applications.

WS-8072 Class B

Product Type:2K (2 component) Sealant
Application Area:Aerospace Applications, Fuel Tank
Compatible Substrates & Surfaces:Aluminum, Coated Surfaces, Metal, Aluminum Alloys, Composites
Application Method:Spatula, Extrusion
Chemical Family:Polysulfides
Features:Thixotropic, Fast Curing, Room Temperature Curing, Oil Resistant, Fungus Resistant, Corrosion Resistant, High Temperature Resistance, Light Weight, Non-Sagging, Excellent Fuel Resistance, Low Density, Good Adhesion, Excellent Productivity

WS-8072 Class B is a non-chromate corrosion inhibitive, light weight, fast curing polysulfide sealant. Two-part manganese cured polysulfide system with eco-friendly profile provides an effective barrier against the common causes of corrosion on aluminum and between dissimilar metals. AC-8072 B retains excellent performance characteristics at temperature excursions up to 360°F. Typical applications include sealing of fay surfaces of mating parts of aircraft structure to prevent corrosion and channeling leakage. WS-8072 Class B has outstanding retention of physical properties when exposed to aviation fuel and oils. It is a thixotropic paste with non-sag characteristics an able to be applied by an extrusion gun or with a spatula.

Foster® FOAMSEAL™ 30-45N SEALANT

Product Type:Sealant, Structural Sealant
Application Area:Joints
Compatible Substrates & Surfaces:Glass, Polyurethane (PU) Foam, Polystyrene (PS) Foam
Application Method:Trowel
Features:Vapor Barrier, Water Resistant, Good Weather Fastness

Foster® FOAMSEAL™ 30-45N SEALANT is a gray vapor barrier sealant formulated for use with rigid thermal insulation, including polystyrene foam. This product maintains flexibility in joints and does not shrink or crack through repeated cycles of high and low temperatures.

H.B. Fuller 1518

Product Type:Anaerobic Sealant, Anaerobic Adhesive
Application Area:Flanges
Compatible Substrates & Surfaces:Aluminum Alloys

H.B. Fuller 1518 is an anaerobic flange sealant specifically formulated for use on aluminum alloy surfaces. It is designed to provide reliable sealing for rigid flanges, particularly in powertrain applications. With its compatibility and effectiveness on aluminum surfaces, this product is an ideal choice for achieving secure and durable flange seals.

H.B. Fuller HAPs Free Sealant (12781)

Product Type:Solventborne Sealant, 1K (1 component) Sealant, Elastomeric Sealant, Reactive Sealant
Application Method:Gun
Compatible Substrates & Surfaces:Masonry, Concrete, Polyurethane, Galvanized Steel, Metal, Acrylonitrile Butadiene Styrene (ABS), Phenolics, Polyolefins, Elastomers & Rubbers, Composites, Glass, Epoxies, Wood, Polyesters, Plywood
Features:Good Weather Fastness, Fast Drying, Paintable, Alkali Resistant, Good Sagging Resistance, High Solids Content, Vibration Resistance, Water Resistant, Acid Resistant, Crack Resistant, Chemical Resistant, Peel Resistance, Good UV Resistance, Excellent Substrate Adhesion, High Strength, Service Life Extension, Chipping Resistance

H.B. Fuller HAPs Free Sealant (12781) is a one-part, block co-polymer, solvent-release adhesive and sealant with high ultimate strength and permanent bonds. It is sag-resistant, easy to apply, and provides a long service life. It is suitable for bonding and sealing metals, galvanized metals, wood, particle board, plywood, rubber, concrete, glass, thermoplastics, thermoset plastics, composites, and substrates with low surface energy.

H.B. Fuller Ködispace 4SG

Product Type:Reactive Sealant
Application Area:Spacer, Windows, Doors, Insulating Glass
Compatible Substrates & Surfaces:Glass
Chemical Family:Polyisobutylene Polymers (PIB)
Features:Durable, Robotically Applied, Excellent Energy Performance, Excellent Gas Retention, Flexible, Low Moisture Vapor Transmission Rate, High Temperature Stability

H.B. Fuller Ködispace 4SG, initially developed for structural glazing façades, is now widely used in insulating glass for both residential and commercial applications. Its unique material properties create highly durable and energy-efficient insulating glass units (IGUs). Unlike conventional thermoplastic spacers, Ködispace 4SG’s chemically bonds to both the glass and silicone edge seal, ensuring long-lasting energy efficiency and durability.

GorillaPro® AS10

Product Type:1K (1 component) Sealant, Anaerobic Sealant, Thread Sealant
Application Area:Gaskets, Pipes, Thread Sealing
Compatible Substrates & Surfaces:Metal
Chemical Family:Methacrylate Ester
Features:Alcohol Resistant, Acid Resistant, Solvent Resistance, Anti Dripping

GorillaPro® AS10 is a single-component, anaerobic pipe sealant with PTFE. It is designed for locking and sealing metal pipes and fittings, providing immediate low-pressure sealing performance on tapered pipe threads. It is an anaerobic cure adhesive that protects critical components by preventing liquid and gas leaks from escaping threaded or flanged fittings. By using GorillaPro® AS10, one can avoid catastrophic equipment failure, as it effectively prevents leaks and minimizes downtime.

Foster® Air-Tight™ FDS-181 Duct Sealant

Product Type:Waterborne Sealant
Application Area:All Service Jackets (ASJ), FSK Jackets, FRK Jackets, Air Ducts, Lap Sealing, AC Ducts, Joints, Board Facings
Compatible Substrates & Surfaces:Galvanized Steel, Aluminum, Steel, Metal
Application Method:Brush, Trowel
Features:Flexible, Durable, Fire-Resistant, Water-based, Odorless

Foster® Air-Tight™ FDS-181 Duct Sealant is a fire-resistant, fibrate, water-based sealant designed for use on indoor or outdoor low, medium, and high-velocity heating and air conditioning ducts. It serves as a robust and flexible adhesive and sealant, creating a durable seal to prevent air leakage on the faced duct board, flex duct, galvanized aluminum, and stainless steel metal ducts.

H.B. Fuller North American Premier

Chemical Family:Polychloroprenes
Product Type:Solventborne Sealant, Reactive Adhesive, Elastomeric Sealant
Application Method:Gun
Compatible Substrates & Surfaces:Masonry, Concrete, Polyurethane, Metal, Acrylonitrile Butadiene Styrene (ABS), Phenolics, Polyolefins, Elastomers & Rubbers, Glass, Epoxies, Wood, Polyesters, Plywood
Features:Oil Resistant, Good Weather Fastness, Fast Drying, Good Grease Resistance, Alkali Resistant, High Solids Content, Vibration Resistance, Water Resistant, Acid Resistant, Crack Resistant, Chemical Resistant, Peel Resistance, Good UV Resistance, Excellent Substrate Adhesion, Excellent Fuel Resistance, High Strength, Service Life Extension, Chipping Resistance

H.B. Fuller North American Premier is a toolable, one-part adhesive and sealant that releases solvents and is made of polychloroprene. It offers a range of benefits, including ease of application, versatility of use, high ultimate strength, permanent bonds, and a long service life. This adhesive and sealant is known for its high-quality, high-solids elastomer that provides superior adhesion to a variety of surfaces. Notably, its bond strength even improves over time, making it a reliable choice for various applications.

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