CA Gap Filling 1/2 oz Purple

Insta-Cure+™ is Bob Smith Industries’ professional-grade medium-viscosity cyanoacrylate, formulated to bridge small gaps and deliver strong, shock-resistant bonds. It flows smoothly but won’t run, making it perfect for uneven or porous surfaces like plywood, balsa, and composites.
The manufacturer notes that it “forms superior bonds on close-fitting joints of metal, rubber, and plastic parts,” setting in 5 – 15 seconds, full cure in 30 – 45 seconds with accelerator.
Ideal for bonding fins, securing centering rings, and quick structural repairs. Bonds resist vibration and can be sanded after cure.
Use Tip: Apply small beads along the joint; mist with Insta-Set™ to instantly harden.