Q1: Which sealants meet AMS-S-8802?

A: WS-8020RC meets AMS-S-8802 for fuel tank sealing in aerospace applications.

Q2: Do you offer REACH-compliant options?

A: Yes. WS-8010, WS-8040, and WS-8072 are REACH-compliant sealants from our portfolio.

Q3: What options exist for structural bonding of composites?

A: EY3804 and FE6046 can be used for composite repair. EY2536 and EY3010 can be used for edge-fill and core-fill bonding.

Q4: How can MRO teams reduce installation time without drilling or welding?

A: Weld Mount® fasteners and adhesives deliver structural bonds in minutes without mechanical work.

Q5: Do you provide low-outgassing adhesives for avionics or space?

Yes. EY3010, LCA-9/BA-5, and LCA-4LV meet NASA outgassing limits for sensitive aerospace and electronic systems.

Q6: What packaging options are available for aerospace adhesives?

A: We offer A-Packs, dual cartridges, pre-mixed frozen syringes, and barrier kits for easy application.

Q7: Can H.B. Fuller adhesives handle thermal cycling and vibration?

A: Yes. FH1438 and UR4515G are designed for durability under extreme thermal cycling and vibration.

Aerospace

Flight-Proven Aerospace Adhesives & Sealants

Bond. Seal. Protect. Engineered for the toughest aerospace challenges.

From sealing fuel tanks to bonding composite structures, H.B. Fuller delivers adhesives and sealants that keep aircraft flying safely and efficiently. Our solutions meet strict aerospace standards, resist extreme conditions, and simplify overall maintenance.

Why Choose H.B. Fuller for Aerospace? We Provide:

Certified solutions for commercial and military aircraft
Proven performance in fuel containment, structural bonding, and MRO
Lightweight, rapid-cure technologies for faster assembly
Global support and packaging options for every application
Custom-engineered formulations for unique aerospace challenges

Solutions for Every Critical Area

Fuel Tank Sealants

Ensure fuel containment with polysulfide sealants that resist aviation fuels and extreme temperatures.

Structural Bonding

Epoxies and polyurethanes for composite and metal bonding, edge-fill, and insert potting.

Extreme Conditions

Flame-retardant, low-outgassing, and conductive adhesives for high-heat and sensitive avionics.

Maintenance & Repair

Field-ready kits and Weld Mount® fasteners for quick, reliable repairs without drilling or welding.

Certifications & Standards

AMS-S-8802 | AMS3265 | AMS3276 | AMS3281 | AMS3284 | MIL-PRF-81733

Plus OEM approvals from Boeing, Airbus, Bombardier, Embraer, Lockheed, and more.

FAQ Highlights

Q1: Which sealants meet AMS-S-8802?
Q2: Do you offer REACH-compliant options?
Q3: What options exist for structural bonding of composites?
Q4: How can MRO teams reduce installation time without drilling or welding?
Q5: Do you provide low-outgassing adhesives for avionics or space?
Q6: What packaging options are available for aerospace adhesives?
Q7: Can H.B. Fuller adhesives handle thermal cycling and vibration?

Ready to Get Started?
Download the Aerospace Product Guide and Contact one of our experts today

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Flight-Proven Aerospace Adhesives & Sealants

Bond. Seal. Protect. Engineered for the toughest aerospace challenges.

Ready to Get Started? Download the Aerospace Product Guide and Contact one of our experts today

Ready to Get Started?
Download the Aerospace Product Guide and Contact one of our experts today