Ad tech Ultimate Strength Mini 8" Glue Sticks, 24 ct: * Superior clarity * Durable * Flexible * Extra control * Count: 24 sticks * Length: 8" * Diameter: .28" mini * Heat resistance: 120 degrees F / 54 degrees C * Viscosity at 350 degrees F / 176 degrees C: centipoise 8,500 * Shear tensile strength on pine, PSI: 453 * Adhesive tensile on steel, PSI: 402 * Working time range: 45-55 seconds