Reactive Sealants

Royal Sealants WS-8033 is a versatile polysulfide sealant specifically designed for general-purpose sealing applications. Its adaptability makes it suitable for a wide range of uses, including general-purpose sealing as well as applications in space exploration. This sealant provides reliable performance and durability in various industries and environments.

H.B. Fuller PU810 is a reactive chemistry adhesive known for its superior heat and weathering resistance. It provides excellent adhesion to glass and spacer materials and meets ASTM E2190 and CGSB 12 8 standards. This adhesive is specifically designed as a low-viscosity polyurethane secondary sealant for insulating glass applications in windows.

Tonsan® SN595 is a silicone adhesive known for its low strength and impressive IP67 rating, ensuring easy and user-friendly operation. It is specifically formulated for sealing power battery packs, making it an ideal choice for ensuring secure and reliable performance in electric vehicles.

Körapur® 177 is a one-component, flexible and high-performance direct glazing sealant designed for vehicle glass. The product is a polyurethane-based sealant that prevents contact corrosion in aluminum-body vehicles and is suitable for use with integral aerials. It has good stability and workability, with a non-sag consistency that makes it easy to apply.

H.B. Fuller 1536 is a gray, flowable, one-component, neutral alkoxy-cure silicone sealant. Low-odor, solvent-free materials cure at room temperature when exposed to moisture in the atmosphere. With fast tacky-free time and meets the UL94-V0 flame rating. Excellent adhesion to glass, ABS, FR4, and PCBs. Superior resistance to thermal cycling, damp heat, and damp freezing Typical applications include electronics encapsulation, connector staking, electronics potting, circuit board encapsulation, electrical component reinforcement, electronic component bonding, and sealing.

SILAPRENE® Royal Seal 1000 Adhesive/Sealant DC13011 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, elastomeric sealant that provides superior adhesion to a variety of surfaces.

Tonsan® SN103W is a highly regarded silicone adhesive that boasts a de-alcohol formulation, a low odor, and excellent non-yellowing properties. Engineered for the specific purpose of sealing and bonding electronic and electrical equipment, it is a perfect fit for electric vehicles.

Tonsan® PU126 is a polyurethane adhesive known for its resistance to aging and weathering. It exhibits a low odor and offers high strength and vibration damping properties. This adhesive is specifically designed for bonding and sealing applications, particularly windscreens and side window glass. It is commonly used in the appliance industry.

H.B. Fuller STP 1921 Modified Silane Sealant is a high-quality, neutral, elastic single-component adhesive/sealant based on silane-terminated polymer, which cures by reaction with moisture to an elastic product. The skin formation and curing time are dependent on humidity and temperature, and the curing time also depends on joint depth. By increasing the temperature and moisture, these times can be reduced; low temperatures as well as low moisture retard the process.

Körapur® 128 S is an elastic one-component adhesive and sealant used for bonding in the manufacturing of containers, vehicles, vehicle bodywork, air conditioning and heating equipment, metalwork, and other applications. It exhibits good adhesion to primed and painted metals, aluminum and steel, wood, and duroplastics. It also offers good resistance to humidity and weathering.

Tonsan® 1581 White is one component material that is unaffected by moisture in the air. This material is recommended for sealing the side frames of solar cells and sealing the solar energy lamps. alkoxy-cure silicone adhesive cures at room temperature when exposed cells are sealed or adhered to the junction boxes of solar cells.

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.

Tonsan® MS1937 is a high-quality, neutral, elastic single-component adhesive/sealant based on MS-Polymer, which cures by reaction with moisture to an elastic product. The skin formation and curing time are dependent on humidity and temperature, and the curing time also depends on joint depth. By increasing the temperature and moisture, these times can be reduced; low temperatures as well as low moisture retard the process.

Tonsan® SN106FA is a silicone adhesive known for its medium viscosity, low elongation, and exceptional resistance to gear oil. It is specifically designed for the rigid joint surface sealing of transmission and timing chain covers, making it ideal for use in electric vehicles.

Childers® Chil-Lastic™ CP-79 Sealant and Coating is a versatile, high-temperature sealant and coating applied by trowel over various thermal insulations, except polystyrene. This asphalt-based coating creates a tough, durable, heavy film and can withstand elevated temperatures. Before putting hot lines, vessels, or tanks into operation, they should be cured at ambient temperature with proper ventilation to prevent the potential boiling out of the residual solvent.