Loctite SF 7387 Activator

Loctite® 7387 Activator – Fast Cure Adhesive Accelerator for Knife Makers

Speed up your knife assembly process with Loctite® 7387 Activator, a high-performance surface activator designed to dramatically reduce the cure time of compatible cyanoacrylate (CA) adhesives. Ideal for knife makers, this activator helps achieve faster bond strength when installing handle scales, liners, pins, spacers, and other precision components.

Loctite 7387 is especially effective on difficult-to-bond or inactive surfaces, promoting consistent, reliable adhesion while minimizing downtime. Its fast-evaporating formula leaves minimal residue, making it an excellent choice for professional knifemakers, custom builders, and hobbyists alike.

Features:

• Accelerates cure time of compatible CA adhesives
• Improves bonding on inactive metals and other hard-to-bond materials
• Ideal for knife handles, scales, liners, spacers, and precision assemblies
• Fast-drying, low-residue formula
• Perfect for custom knife makers, metal fabricators, and DIY craftsmen

Whether you're building your first knife or producing custom blades professionally, Loctite® 7387 Activator helps you achieve stronger, faster, and more consistent adhesive bonds.