Adhesives

Your aircraft parts should be safely sealed and secure before every departure. Our selection of silicone sealants is aviation-approved for your aircraft's needs. Silicone sealants have a mess-free consistency, allowing for easy application without any hassle. These products adhere to many surfaces, perfect for a multi-purpose staple in your toolbox. If you are concerned about inclement weather affecting your sealants, try Dow Corning 732, which will protect your aircraft and remain flexible even when exposed to extreme temperatures. Our selection of J-B Weld epoxy products is incredibly versatile, useful as adhesive, sealant, filler, insulator and more; a handy product for any aviator and technician. We carry J-B Weld epoxy products specialized for water, cold, wood and general uses. All of our weld epoxy products are durable and require little to no maintenance, setting in under 30 minutes and curing in mere hours after application. Try our 3M products, such as the Scotch-Seal, which protects steel, glass and plastics. The 3M 1300L adhesive is a highly versatile adhesive ideal for any toolkit. Use 3M's general purpose adhesive cleaner for easy cleanup after adhesive application. Our industrial adhesive and silicone sealant products will keep your aircraft sealed and protected under any conditions.

If you have any additional questions, we encourage you to contact our knowledgeable and friendly customer service experts via the SkyGeek Help Center.

Frequently Asked Questions

Q: What adhesives are used in aircraft?

A: The adhesives used in aircraft include:

Epoxies: Known for strength and stability, industrial epoxy adhesive is often used in bonding structural components. Epoxy adhesives are also used in high-temperature applications.

Cyanoacrylates: These fast-drying adhesives are sometimes referred to as instant adhesives and are typically used for smaller parts and emergency repairs. The strong bonding capabilities are ideal for light-duty applications.

Industrial Adhesives: Resins, some silicone adhesives and retaining compounds can all be considered industrial adhesives. These high-strength, high-performance adhesives are designed for permanent repairs and heavy-duty applications.

Structural Adhesives: Used for bonding metal to composites or plastics, aircraft structural adhesive is key in many applications.

Anaerobic Adhesives: Commonly used in threaded connections, these adhesives secure bolts and fasteners in high-vibration environments.

Q: Why should aviation professionals choose SkyGeek for epoxy adhesives for various surfaces?

A: You have a lot of options when it comes to shopping for epoxy adhesives. Aviation professionals should choose SkyGeek for epoxy adhesives because SkyGeek offers a large selection of high-quality products that offer outstanding durability and performance. With expert knowledge and support before, during and after the purchase, SkyGeek makes it easy for aviation professionals to not only choose the best adhesive products for specific applications, but to get tips and help with using them. Plus, with SkyGeek's large selection of complementary products like sealants and primer systems, it's easy to find a complete system for your needs.

Q: What are the strongest aircraft adhesives?

A: The strongest aircraft adhesives are adhesive epoxy, structural adhesives, polyurethane adhesives and anaerobic adhesives. All of these adhesives are designed to provide high strength, durability and resistance to harsh environments.

Q: Why are industrial adhesives and silicone sealants essential for maintaining aircraft safety?

A: Industrial adhesives and silicone sealants are essential for maintaining aircraft safety due to their ability to bond, seal and protect surfaces under extreme conditions. The adhesives maintain structural integrity, providing strong bonds between various materials like metals, composites and plastics. They also offer vibration and stress resistance while sealing surfaces and preventing leaks. These adhesives and sealants also guard against corrosion, preventing metal degradation due to moisture or environmental causes.