3M Scotch-Weld EC-3524 B/A Structural Void Filling Compound
3M Scotch-Weld Void Filling and Edge Sealing Compound EC-3524 B/A was a two-part flame retardant epoxy that was used for void filling, edge sealing, and as an abradable compound in aircraft engines.
This product is no longer available and has been replaced by the 3M Scotch-Weld EC-3515 B/A FR Void Filling Compound.