Amazing Mold Putty is a two-part 1 to 1 mix ratio silicone putty. It's easy to use and allows you to make a flexible rubber mold in minutes. Amazing Mold Putty is compatible with the Amazing Casting Resin and Clear Cast Resin. It's FDA complaint, therefore can be used to mold chocolate, candy, butter, etc. Also compatible with soap, wax, clay, plaster and others. Visit www.moldputty.com for additional product information.