Rubber Extrusion Bonding

H.B. Fuller offers a specialized line of cyanoacrylate (CA) adhesives designed for bonding rubber extrusions, making them an excellent solution for manufacturing high-performance rubber gaskets. These adhesives are widely used in applications such as butt-splicing (joining two rubber profiles), rubber-to-metal bonding, and attaching plastic or rubber end caps. Their fast-setting properties and high bond strength make them particularly effective in demanding industrial settings. The adhesives come in a variety of viscosities—low, medium, and high—to accommodate different bonding needs. Key benefits of H.B. Fuller’s CA adhesives include fast setting times, easy application, tunable viscosity, heat resistance, waterproofing, low odor, and non-flammability. Certain formulations also offer superior shock and thermal resistance. While the company provides extensive product guidance based on experience, it emphasizes that users must evaluate product suitability for specific applications and conduct their own testing under actual conditions.