A classic polymer chemistry experiment. One ounce of Polyvinyl alcohol is mixed with 3 milliliters of sodium tetraborate. When the two are stirred together for 30 seconds, the molecules cross-link, forming a gooey, slimy, viscous web of liquid that is the quintessential “slime” of our time.
Demo Pack includes: 1oz. polyvinyl alcohol, 1oz. sodium tetraborate, 1 portion cup, 1 craft stick
Classroom Pack includes: 1 Quart polyvinyl alcohol, 2 - 1oz. sodium tetraborate, 32 portion cups, 32 craft sticks
School Pack includes: 1 Gallon polyvinyl alcohol, 16 oz. sodium tetraborate, 128 portion cups, 128 craft sticks