Dependable Flame and Fluid Resistance, Vapor Barrier and Thermal Insulation

In the construction, maintenance, and repair of aircraft and other defense platforms such as drones and tanks, high-temperature silicone sealants are used to protect critical components from potential hazards. Their ability to perform under extreme conditions makes them indispensable in the aerospace & defense industry.

Stabond’s Firewall 2K high-temperature silicone sealant is specifically formulated to withstand extreme temperatures and enhance the ability of the firewall to prevent the passage of fire, smoke, and hazardous gases around gaps, holes and through components.

Key Features and Benefits of Stabond Firewall Sealants

The Stabond Firewall 2K sealant provides thermal insulation and has passed extensive flame testing. The product is effective at temperatures ranging from -65 to +400°F (-54 to +204°C) and can withstand flash temperatures of up to 2000°F (1093°C).

Additionally, the Firewall 2K exhibits excellent resistance to hydraulic fluids, engine oils, and jet fuels, making it highly reliable in demanding environments. The versatility allows the product to be used as an adhesive, sealant, coating, and filleting compound, ensuring comprehensive protection and reliability.

Compliance to Industry Standards and Regulations

Stabond Firewall 2K sealant is qualified to important industry standards and regulations including AMS3374 and conforms to BMS 5-63.  Our products are manufactured in an AS9100/NADCAP accredited facility in the United States which ensures that they meet stringent quality and performance criteria, providing users with confidence in its reliability and effectiveness.

Compliance with these standards is crucial for applications in highly regulated industries such as aerospace and defense, where safety and performance are paramount.

The Versatility of High-Temperature Silicone Sealants

While high-temperature silicone sealants are essential in the aerospace and defense industry, their applications extend far beyond. These sealants are also used in automotive, marine, industrial, and electronics applications, where flame and heat resistance or thermal insulation is critical.  

The adaptability of high-temperature silicone sealants makes them suitable for a wide range of industries, providing dependable protection and enhancing the safety and performance of various systems and components. Examples of applications include engine rooms and machinery spaces, bulkheads and decks and ammunition storage areas.

High-Temperature Firewall Silicone Sealants for Critical Applications

Choosing high-temperature silicone sealants for critical applications is essential due to their unmatched ability to withstand extreme conditions and provide reliable protection. The Firewall 2K sealant ensures the safety and longevity of vital components and structures, reducing the risk of failure under harsh conditions.

Stabond offers a selection of firewall sealants, contact us to discuss which one is right for your application.

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