Aircraft Adhesives and Aerospace Bonding Products
Business Aircraft Consumables supplies adhesives and bonding products for aircraft maintenance, repair, assembly, and general aviation applications. Our selection includes aerospace adhesives, epoxies, instant adhesives, threadlockers, gasket makers, and other specialty bonding products from manufacturers such as 3M, Loctite, Hardman, and Permatex.
Choosing the correct adhesive depends on the materials being bonded, required strength, operating temperature, chemical exposure, cure time, flexibility, and the aircraft or component manufacturer's requirements. Always verify that the selected product is approved or suitable for the intended application before use.
Aircraft Adhesives by Type
| Adhesive Type | Common Applications | Key Considerations |
|---|---|---|
| Epoxy Adhesives | Bonding and repair applications requiring strong, durable bonds | Bond strength, cure time, temperature resistance, substrate compatibility, and mixing requirements |
| Instant Adhesives | Fast bonding of compatible materials and small components | Cure speed, viscosity, substrate compatibility, gap filling, and environmental conditions |
| Threadlockers | Securing threaded fasteners and helping prevent loosening caused by vibration | Strength grade, thread size, temperature, chemical exposure, and service requirements |
| Gasket Makers and Sealants | Creating or replacing gaskets and sealing compatible joints and assemblies | Temperature, fluid compatibility, cure characteristics, flexibility, and application requirements |
| Specialty Adhesives | Specialized bonding, assembly, and maintenance applications | Application-specific performance requirements and manufacturer recommendations |
Choosing the Right Aircraft Adhesive
The best adhesive depends primarily on the application and the materials being bonded. Before selecting a product, consider the substrate, required bond strength, operating temperature, exposure to fuels or chemicals, flexibility, cure time, and service environment.
For threaded fasteners, a threadlocker may be more appropriate than a conventional adhesive. For two-part structural bonding applications, an epoxy may be the better choice. For sealing a joint or replacing a gasket, a compatible gasket maker or sealant may be appropriate.
Aircraft Adhesive Manufacturers
BAC carries adhesive products from established manufacturers including 3M, Loctite, Hardman, Permatex, and other manufacturers. Product availability and specifications vary by application, so always verify the manufacturer's technical documentation and applicable aircraft maintenance requirements.
Related Aircraft Maintenance Products
Adhesive applications may also require surface preparation, cleaning, dispensing, mixing, or application tools. Browse related aircraft chemicals, sealants, abrasives, and shop supplies for additional aircraft maintenance products.