ISK Biocides, Inc.


416 East Brooks Road,
Memphis, TN 38109


WOODguard® Product Line

WOODguard® is a one-coat, EPA-Registered, highly-durable oil based transparent or semi-transparent preservative stain designed for log homes and log siding.

WOODguard® SWO is a superior penetrating, water-repellant treatment ideally suited for pressure-treated logs, decks, docks and pilings.

WOODguard® XL is a NEW preservative system with two synergistic Biocides.

WOODguard ITF® is a natural, interior transparent finish that highlights the wood's grain.