Silicone molds for resin are compatible with many casting materials, especially good for epoxy resin, casting resin, uv resin, but not for coating resin. Add some resin pigment, resin dye, resin ink and embed different kinds of embellishments or fillers, DIY your unique jars, show off your great taste! It will look eye-catching at your home. They are great home decor and gifts choice.