3M™ Aerospace AC-730 B-1/2 Brown Corrosion Inhibitive Polysulfide Fuselage Sealant - Pint Kit

Order a pint kit of 3M™ Aerospace AC-730 B1/2 Fuselage Sealant from SkyGeek to guard against corrosion, leaks and other common types of damage in your aircraft's fuel system. The high-performance sealing solution is designed specifically for aerospace applications, with the unique ability to resist all types of aviation fuels and chemicals. This two-component, manganese dioxide-cured, polysulfide sealant is engineered to provide excellent sealing capabilities and is ideal for use in fuel tanks and fuselage sealing tasks. The sealant exhibits outstanding adhesion properties on a variety of substrates, including aluminum, titanium, stainless steel and composites, ensuring a secure and lasting bond.

With its rapid curing time of just 30 minutes to tack-free and full cure in 7 days at room temperature, 3M™ AC-730 B1/2 allows for efficient workflow and reduced downtime during maintenance or assembly operations. Spend less time on the ground waiting for your fuel tank sealant to dry and more time doing what you love by choosing a high-quality, high-efficiency fuel tank sealant from SkyGeek. The kit comes in a convenient pint size, offering an ample amount of product for medium-scale projects while minimizing waste. Its easy-to-mix ratio ensures precise application and consistency across different surfaces.

This sealant is not only durable but also flexible, accommodating the expansion and contraction of materials under various temperature conditions encountered during flight. Additionally, its non-sagging formulation allows for vertical or overhead application without dripping or running, providing versatility in complex aerospace environments. The 3M™ Aerospace AC-730 B1/2 Sealant Pint Kit is an essential tool for professionals seeking reliable performance and long-lasting protection in demanding aerospace sealing applications.

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 Safety Data Sheet