3M SCOTCH-WELD-EC-3524B/A BLUE (0.5-USgl-Kit)

3M Scotch-Weld Void Filling and Edge Sealing Compound EC-3524 B/A is a versatile solution for aircraft applications. This two-part fire retardant epoxy compound offers a 90-minute worklife, facilitating precise positioning during assembly. Within 48 hours at 75°F (24°C), it cures to a strong, low-density material. Its malleable paste consistency allows for easy shaping, making it suitable for void filling, edge sealing, and as an abradable compound in aircraft engines.

Key features:

• Quick Sandability: Ready for sanding within three hours of mixing.
• Fast Curing: Achieves full cure within 48 hours at 75°F (24°C).
• Fire Retardant: Meets F.A.R. 25.853 (a) and (b) flammability requirements.
• Thixotropic Properties: Offers ease of application with its malleable consistency.

Applications:

This compound serves as a fairing compound for aerodynamic flushness, reinforcing honeycomb structures, and bonding inserts. Its service temperature of 250°F (121°C) and 100% solids content ensure durability and impact resistance, making it ideal for sealing and providing protection to honeycomb panel edges.

Enhance your aircraft assembly process with 3M™ Scotch-Weld™ Void Filling and Edge Sealing Compound EC-3524 B/A.