The DeSoto 513X377 Exterior Epoxy Primer is a high-performance, urethane-compatible primer designed to protect aluminum and composite substrates from corrosion. Engineered specifically for the aerospace industry, this primer is essential for maintaining the integrity and longevity of aircraft exteriors. DeSoto 513X377 is versatile and reliable, ensuring that aircraft surfaces remain protected under the most demanding conditions. Its compatibility with Desothane HS topcoats makes it a critical component in a comprehensive coating system.

Key features

• Urethane-Compatible: Seamlessly integrates with Desothane HS topcoats, ensuring a smooth and durable finish.
• Versatile Application: Suitable for use with all current spray equipment, including electrostatic sprayers, providing flexibility and ease of application.
• Superior Adhesion and Resistance: Offers excellent adhesion to both aluminum and composite substrates, coupled with outstanding resistance to Skydrol hydraulic fluid.
• Wide Service Temperature Range: Capable of performing in extreme temperatures, from -54°C to 177°C (-65°F to 350°F), making it suitable for various operational environments.

Applications

The DeSoto 513X377 Exterior Epoxy Primer is designed for a wide range of aerospace applications. It is ideal for protecting aircraft exteriors, including fuselage and wing surfaces, from corrosion. This primer's excellent adhesion properties ensure that it remains firmly attached to the substrate, providing a stable base for topcoats.

Protect your aircraft with the trusted reliability of DeSoto 513X377 Exterior Epoxy Primer.