Crystal Clay is a two-part epoxy clay that is easily mixed and formed into any shape. Working time is approximately 1- 1.5 hours after being mixed The clay takes 12-24 hours to fully cure to waterproof.
Simply mix and knead together equal sized lumps (you don't need to use it all at once - just wrap and store the unused portions - separately!) until all the streakiness is gone (about 2 minutes.) Includes enough to make 25 grams of clay, Vinyl gloves, toothpick applicator, Full instructions inside.
Cures without heat. Molds like clay. Adheres to nearly all surfaces. (You can peel it off some plastic bags - use to protect work surface and while curing.)