2010 Acrylic Adhesive AT-2010 is our most used and is a unique adhesive, it has high viscosity and will hold smaller parts without sagging. Heavier parts may need the AT-690 fixture dots to hold parts in place while the adhesive kicks in. AT-2010 cures in 5 - 6 minutes, has a 4 minute working time and develops working strength in 15 -20 minutes. This makes AT-2010 the ideal adhesive for applications which require an immediate high strength bond. AT-2010 has a 6 month shelf life when stored at 72 degrees.