3M™ Scotch-Weld™ Structural Void Filling Compound 3524 B/A FST, Black, 4 kg, 1 per case

Highlights

• Improves processes time; sandable within 3 hours of mixing
• Cures to a strong low density material within 48 hours at 75 degrees F (24 degrees C)
• Meets the flammability requirements of F.A.R. 25.853 (a) and (b)
• Reinforces honeycomb
• Can be used for bonding inserts
• Effective as an abradable compound in aircraft engines
• Versatile formula can be used for bonding inserts