Epoxy Clear Casting Resin Kit ADR230A high clarity resin used for furniture projects, crafting and encapsulating. Has a low exotherm cure so delicate items will not be damaged during the curing process. ADR230 has a long open time and is slightly tinted blue so that once hard, it keeps a high degree of clarity. Can take longer than other resins to cure, tack free after 21hrs. Typically used in applications such as river tables. Can add pigment to resin if a particular colour is desired.