Review on Star Brite Epoxy Putty Stick by Justin Zilinskas

This thing is EXCELLENT! We didn't want to mix chemicals and become junior chemists, so this was the answer. It is a long tube of clay-like material. You roll the blue coating into the white center stock with your bare hands [with a little water] until the color is even. Then put the material in the gap and smooth it out like plasticine. the color is permanent until it begins to settle; So make a plan before you start. Compared to other products, the price is about half.