Finish Preserve

This product has become known in the woodworking industry as being effective for preserving unused portions of finishing materials. A quick burst of Finish Preserve (argon gas) into the storage container followed by the immediate capping of the container is all that is necessary. It replaces the oxygen at the surface with a blanket of gases that seals the liquid from possible oxidation. Providing the container remains sealed, the surface gas blanket will not dissipate.