What are the key characteristics and features of Naftoseal MC-780?
Sealing Properties: Naftoseal MC-780 is known for its excellent sealing properties, effectively sealing gaps and joints to prevent the ingress of moisture, fuel, and other contaminants into critical aircraft structures.
Adhesion: This sealant exhibits strong adhesion to a variety of substrates commonly found in aircraft construction, including aluminium, steel, titanium, and composite materials. This ensures reliable bonding and long-lasting performance.
Chemical Resistance: Naftoseal MC-780 demonstrates resistance to various chemicals, fuels, oils, and hydraulic fluids typically encountered in aircraft environments. This helps maintain the integrity of seals even in harsh operating conditions.
Flexibility: The sealant possesses a degree of flexibility, allowing it to accommodate the structural movements and vibrations experienced during flight without cracking or losing its sealing effectiveness.
Temperature Resistance: It can withstand a wide range of temperatures, including both high and low extremes, making it suitable for use in different climatic conditions and operating environments.
Durability: Naftoseal MC-780 is formulated to provide long-term durability, ensuring that seals remain effective over extended periods, thus reducing maintenance requirements and enhancing aircraft reliability.
Application: It can be applied using various methods, including manual caulking or with the use of specialised application equipment, depending on the specific requirements of the sealing task.
Certifications: Naftoseal MC-780 typically meets or exceeds the stringent requirements set forth by aviation regulatory agencies, such as the Federal Aviation Administration (FAA) in the United States and the European Aviation Safety Agency (EASA) in Europe.
