Originally Posted by
JonB_in_Glencoe
I spray my Iron molds with Kroil (aerosol) and store in air tight food storage containers. The first containers I've found are made by "Lock-n-Lock", they were $4 each, but now are they are no longer made, I have seen are others like SnapLock and such. I look for one's with a silicone seal. The last ones I've bought were a no name brand container at ALDIs and were super cheap.
PS, the kroil cleans off easily with hot water, dish soap, and a tooth brush, no need to remove screws or sprue plate...just heat up soon after cleaning to cook off the water.