Easy Mixing Ratio: 1:1 mixing ratio that is easy to eyeball. Useful Mixing Tools: (2) non-stick epoxy mixing palettes and (1) non-stick silicone spatula. Strength For Jobs Superglues Can’t Handle: Industrial bonding strength, structural integrity, and resistance to shear forces that typical superglue can’t handle. Quick Setting Time: This epoxy quickly sets in 5 minutes with a functional curing time of just 1 hour and full cure in 24 hours. (Clamping is advised). Versatile: Compatible with wood, metal, glass, ceramic, concrete, carbon fiber, 3D printed parts, fiberglass, fabric, and more.