2 part art resin for crafting. I had never worked with resin before and a friend of mine who makes live edge tables recommended art resin. I watched you tube videos, took notes and started to mix and pour. It needs 5 minutes to mix thoroughly, by hand, sit for 3 then pour. Takes 3 days to fully cure, but only a mild smell. Use good ventilation, gloves, came with it and cups with measuring marks on it. Dried hard for my circular felting disks. Plenty leftover if these sell or I want to try coasters. Good price and easy pouring containers.