Sulphur strips are used to help inhibit mold and bacteria growth in oak barrels while not in use. Simply light strip on fire, suspend inside your barrel with a wire hanger or other non-combustible material, and lightly insert the bung. Allow to burn for about 5 minutes, then carefully remove the hot strip and wire. Then firmly seal the barrel with your bung and you're all set!
Our sulphur strips are dripless with an average weight of 23 gms. Sold each.