WOODguard®Exterior Wood Preservative and Finish Semi-transparent stain and EPA-registered wood preservative all in one product.Preserve the appeal of your wood’s natural appearance with WOODguard®, our highly durable wood preservative stain backed by over 30 years of proven performance.  By penetrating deeply into the wood on log homes and log siding, this oil-based formula provides exceptional … Continue reading Woodguard QA