Loctite SF 7113 is a transparent, colourless, very low viscosity, sulfenamide-based, liquid cyanoacrylate cure activator containing n-Heptane which is used where increased cure speed of Loctite cyanoacrylate adhesives is required. Typical examples are post curing of fillets of adhesive as may occur in jewellery or decorative part bonding, loudspeaker assembly bonding and coil to ferrite bonding.