Permabond® QFS10 Cyanoacrylate Activator, 1 Gallon Jug

Permabond® QFS10 is an activator that speeds up the cure rate of cyanoacrylate adhesives, shortening set time. It works in a wide range of applications but is especially useful for porous parts or poorly mated parts, since it cures the adhesive before it can soak into the surface or run out of gaps between parts.

QFS10 is safe to use on sensitive plastics such as polycarbonate, where it accelerates cure without causing stress cracking, and it leaves no discoloration on the part surface. It can be sprayed on the surface or directly onto the cyanoacrylate, making it a good fit for wire tacking and similar bonding applications.