LOCTITE® SF 7387
LOCTITE® SF 7387 is a transparent, very low-viscosity activator developed to initiate curing in LOCTITE® toughened acrylic adhesives. Its solvent-based formulation contains n-Heptane and isopropanol and is intended for use with compatible no-mix acrylic bonding systems where controlled activation is required before assembly.
The activator supports products such as LOCTITE® AA 330 by preparing the bonding process for rapid cure without premixing separate adhesive components. Its low viscosity enables easy surface application, making LOCTITE® SF 7387 suitable for industrial bonding workflows that rely on toughened acrylic chemistry.
