Sealing Technology

H.B. Fuller EH9641 is a fast-setting reactive hot melt adhesive and sealant. It is a 100% solid, one-component material with a secondary moisture cure system. This material is applied warm and sets immediately, allowing handling without the need for heat curing. H.B. Fuller EH9641 has optimum adhesion to a wide range of substrates, including glass, aluminum, stainless steel, and common engineered plastics such as polycarbonate.

H.B. Fuller HL5148 is a hot melt adhesive designed as a desiccating matrix for Intercept® applications, specifically for windows. It provides reliable performance in creating an insulating glass matrix. It falls under the category of hot-melt sealants and is suitable for building and construction applications, particularly in glazing and window elements.

Tonsan® 1533 Black is a two-component adhesive that can cure quickly at room temperature, providing excellent sealing and bonding. This material is recommended for potting electronic components, typically for the junction box on PV modules. It has excellent dielectric properties and V1 flame retardancy.

Körapop 225-2K is a two-component adhesive and sealant based on silane-modified polymer chemistry. It is a non-sagging, elastic product that offers good strength and high flexibility. This adhesive provides exceptional adhesion to many substrates without requiring primers. The product also boasts outstanding UV, weather, and aging resistance.

Kömmerling GD920D is a reactive chemistry adhesive known for its superior heat and weathering resistance. It offers excellent adhesion to glass and spacer materials and meets the ASTM E2190 and CGSB 12 8 standards. This product is specifically designed as a two-component silicone secondary sealant for insulating glass in windows.

H.B. Fuller 1592 is a silicone RTV (room temperature vulcanizing) sealant. One notable advantage is its high-temperature resistance, making it suitable for use in environments with elevated temperatures. This allows for effective sealing in high-temperature conditions, ensuring the integrity of the sealed components. H.B. Fuller 1592 is specifically used for high-temperature sealing environments, where it provides reliable and durable sealing properties. It finds applications in various industries, including powertrain applications where heat resistance is crucial. Additionally, it is commonly used as a flange sealant, providing effective sealing in demanding conditions.

SILAPRENE® HAPs Free Sealant DC12781 is an exceptional one-part product that combines ease of application, versatility of use, high ultimate strength, permanent bonds and long service life. It is a high quality, HAPs FREE elastomeric sealant that provides superior adhesion to a variety of surfaces.

Magik 3217 is a UL Classified, anti-fungal, low VOC, water-based, flexible fire-resistant vapor barrier sealant. It is designed for low, medium, and high-pressure/high-velocity metal, fiberglass, and flexible heating and air conditioning ducting systems. Magik 3217 is highly elastic and offers excellent adhesion to metal and aluminum. It functions as a tough and flexible adhesive and sealant, forming a durable seal against air leakage for both indoor and outdoor use.

Körapur® 140 is a single-component, elastic, moisture-curing polyurethane adhesive used for bonding and sealing primered and varnished metals, aluminum, wooden materials, and duroplastics. This high-strength, elastic adhesive has excellent properties such as high cold resistance, high heat resistance, excellent moisture resistance, and excellent weather resistance.

SILAPRENE® DC12718 all weather sealant is a one-part self-leveling, solvent-release product that combines excellent weather, UV, and ozone resistance with ease of application to provide a long service life. It is a high-quality, high-solids elastomeric sealant that provides superior adhesion to a variety of surfaces.

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.

Insul-Cure® IG Sealant HL5153B is a reactive hot melt adhesive that falls under the category of reactive chemistry. It is a single component adhesive used as a hybrid IG sealant. This adhesive offers good moisture vapor resistance and gas retention. It combines the strength of thermosets with the handling properties of hot melts. It is specifically designed for windows applications and provides a hybrid PUR with superior physical properties.

H.B. Fuller HL5180 is a reactive hot melt adhesive that belongs to the category of reactive chemistry. It is a single component adhesive used as a hybrid IG sealant. This adhesive offers good moisture vapor resistance and gas retention. It combines the strength of thermosets with the handling properties of hot melts. It is specifically designed for windows applications and provides robust hybrid PUR with superior weathering resistance.

Millennium Water Block Mastic (BP-300) is a gray colored, high performance, low VOC, non-curing, permanently flexible gun grade mastic. It maintains a positive seal by remaining flexible and adhered to all approved substrates. It is a non-curing, non-skinning secondary sealant designed for unexposed waterproofing applications.

H.B. Fuller 1925 is a high-quality, multi-purpose, sag-resistant, one-component polyurethane sealant. This material is a condensation cure material and is commonly used in automobile manufacturing, the shipping industry, container manufacturing, heating and ventilation systems, as well as a variety of maintenance and repair applications.