Hot Melt Sealants

H.B. Fuller HMC-1 is a blend of select polymers formulated for use as an indoor and outdoor deck lid weatherstrip. The sealant is homogeneous and completely resistant to moisture. Has good adhesion to rubber weatherstrips and basecoat/clearcoat paint systems. It exhibits excellent heat resistance and long-term weathering.

H.B. Fuller HL5160C is a reactive hot melt adhesive categorized under reactive chemistry. It is a single-component, hybrid IG sealant known for its good moisture vapor resistance and gas retention properties. This adhesive combines the strength of thermosets with the handling properties of hot melts. It is primarily used in windows applications, offering a high polymer content and excellent UV resistance.

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 Isomelt R is a versatile sealant specifically designed for windows. It is available in both black and gray colors, providing options to suit different esthetic preferences. With its compatibility with glass substrates, Isomelt R is widely used in the building and construction industry, particularly in EIFS (Exterior Insulation and Finishing Systems) and insulation applications.

H.B. Fuller PIB969NA is a hot melt adhesive known for its exceptional performance in insulating glass applications. It boasts extremely low moisture vapor and insulating gas transmission rates, ensuring optimal energy efficiency. With its strong adhesion to glass and spacer materials, it provides reliable sealing properties. The adhesive meets the ASTM E2190 and CGSB 12 8 standards, further validating its quality and suitability for the intended purpose.

H.B. Fuller EH9672 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. It has optimum adhesion to a wide range of substrates, including aluminum, stainless steel, and especially common engineered plastics such as polycarbonate, ABS, and nylon. H.B. Fuller EH9672 may also be easily reworked by heating the bonded assembly to 80 - 90°C, allowing damage-free disassembly. The cured product can then be easily removed, leaving minimal residue.

H.B. Fuller EV Seal 500 is a thermal plastic hot melt PSA designed for use in gasketing and sealing applications. It is especially suitable for sealing battery pack modules where accessibility and serviceability are a high priority. With the resealable nature of this material, repeated opening and closing of a battery enclosure is simple, easy, and reliable. The EV Seal 500 offers a robust solution for preventing dust and moisture intrusion into any enclosure. This material is recommended for use with steel, aluminum, and cast iron.

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.

H.B. Fuller HL5500 is a reactive hot melt adhesive that belongs to the category of reactive chemistry. It is specifically designed for use as a primary sealant in Intercept applications, particularly for windows. The adhesive offers extremely low moisture vapor and insulating gas transmission rates. It exhibits good adhesion to glass and spacers, ensuring reliable performance. Additionally, it meets the ASTM E2190 and CGSB 12 8 standards, further emphasizing its quality and suitability for the intended applications.

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 PIB969S is a hot melt adhesive known for its extremely low moisture vapor and insulating gas transmission rates. It offers good adhesion to glass and spacer materials and meets ASTM E2190 and CGSB 12 8 standards. This product is specifically designed as a primary insulating glass sealant in black color, suitable for windows.

GSSI® MB-10A Sealant Tape is a hot-melt butyl tape. It offers superior cohesive and adhesive strength and withstands extreme roof temperatures. It also has excellent low-temperature compressibility and is resistant to cold flow and UV light. The sealant remains unaffected by building movement. It has a wide service temperature range and is available in various sizes and lengths. MB-10A is designed for metal buildings and meets sealing requirements for window glazing, air conditioning, and refrigeration. It is extruded on silicone-coated paper for easy application. The tape comes in different sizes and lengths, securely packaged in cartons for storage and export in metal roofing applications.

H.B. Fuller HL5202 is a reactive hot melt adhesive that belongs to the reactive chemistry category. It is specifically designed for use with silicone, polyurethane, and butyl tapes. With its versatile application methods, it offers a wide range of options for installation. The adhesive meets the FGIA 800 standards, ensuring its compliance with industry requirements. It serves as a high-strength clear reactive backbedding material, making it an excellent choice for windows.

H.B. Fuller HL5157 is a premium hot melt adhesive specifically designed as a desiccating matrix for Intercept® applications. It offers superior moisture absorption properties to effectively maintain the insulating glass performance. This adhesive serves as an ideal choice for creating an insulating glass matrix in Intercept® systems, making it suitable for windows.

H.B. Fuller HL5145 is a single-component hot melt adhesive known for its ease of use. Specifically designed as an IG sealant for windows, it demonstrates excellent adhesion to both glass and spacer materials. The adhesive offers outstanding moisture vapor resistance and gas retention properties, ensuring long-term durability. It meets the ASTM E2190 and CGSB 12 7 standards, further attesting to its quality and reliability.