Simplicity in epoxy adhesive use has finally arrived! Just drop a System Three u-TAH™ cartridge into a conventional caulking gun, add a mixer tip and squeeze and apply. What could be easier? Only need a little bit and don’t want to use a tip? Then squeeze out some into a cup, mix and apply. In either case the cartridge properly measures the resin and hardener and can never get the ratio wrong. After you’re done put the cap back on and the cartridge is ready to go whenever you next need it. Three different adhesives to choose from: QuickCure 5, T-88 Structural Adhesive, and SilverTip GelMagic.
This cartridge has two chambers, one behind the other. When the back plunger reaches the middle of the cartridge, the cartridge is empty. Here is a flash video from the cartridge manufacturer that explains how it works: TAH Industries u-TAH Video (flash)
u-TAH is a trademark of TAH Industries, Inc.