Gemini TWP 5gal Black Walnut Wood Preservative (Low Odor)

EPA-registered wood preservative which prevents structural damage and wood decay on exterior above ground wood surfaces such as untreated or previously treated fencing, decking, wood siding, log homes and roofing. Resists water absorption that causes warping, cracking and splitting as well as preventing freeze damage in colder climates. Low VOC preservative with special U.V. absorbing pigments that prevent unsightly wood graying, darkening and fading. The selected mildewcides inhibit the growth of mold and mildew which assist in preventing premature discoloration.