PPG PR1764MB-2 (1-S655)

The PPG PR1764MB-2 (1-S655) PR-1764 M Class B is a top-tier electrically conductive, corrosion-inhibitive, chromate, and aromatic-free sealant designed for the demanding conditions of the aerospace industry. This advanced sealant operates effectively within a wide temperature range of -42°C (-43.6°F) to 130°C (266°F), ensuring consistent performance in varied environments..

Key Features:

• Electrically Conductive: Ensures reliable electrical continuity crucial for aircraft applications, enhancing operational safety and efficiency.
• Corrosion Inhibitive: Protects against corrosion on aluminum alloys and between dissimilar metals, significantly extending the lifespan of aircraft components.
• Wide Temperature Range: Operates effectively from -42°C (-43.6°F) to 130°C (266°F), providing dependable performance in extreme conditions.
• Fuel Resistant: Exhibits exceptional resistance to prolonged exposure to jet fuel and aviation gas, ensuring long-term integrity and performance of the seal.

Applications

The PR-1764 M Class B is versatile and suited for a range of aerospace applications. It is ideal for sealing and protecting joints, fasteners, and seams in aircraft structures, maintaining electrical continuity, and preventing corrosion. Its low-sag, thixotropic paste formulation allows for easy application by extrusion gun or spatula, making it practical for both maintenance and manufacturing environments. Additionally, its excellent adhesion to common aircraft substrates without shrinkage ensures a secure and durable seal.

Ensure your aircraft's reliability and safety with the PPG PR1764MB-2 (1-S655) PR-1764 M Class B sealant. Experience the high performance and lasting protection it offers.