Cures in minutes for rapid project turnaround and minimal downtime
Extremely lightweight cured putty floats in water for easy carving and finishing
Bonds to a wide range of materials including plastics, metals, wood, ceramics, and more
Easy to color with UVO pigments and smooth, sculpt, or stamp while still green
Compatible with original Free Form Air, Free Form Air HT, and Free Form Air Fire Safe systems
Free Form™ AIR FAST is an easy to use epoxy putty that cures in minutes to a hard, strong and extremely lightweight plastic. Parts A and B are dispensed in equal amounts and mixed by hand. Used at room temperature, working time is 6 minutes in a 60 gram mass (2 oz) and handling time is 30 minutes (tack-free, hard surface). Epoxy putty is