Loctite 7457 is used where increased cure speed of Loctite cyanoacrylate adhesives is required. It can be applied to the bond before or after assembly. When used pre-applied, its presence can be detected by fluorescence. Formulated to provide good on-part life. Especially suited for post-application on cyanoacrylate adhesives to ensure rapid curing. Typical applications include: securing wires or coils to PCBs, tamper-proofing adjustable components, mounting stand-offs, edge guides and board stiffeners.