UV Plus is the most versatile product in our line, excellent for decks, fencing, siding, log homes, and nearly any exterior wood that needs to be protected from the elements. UV Plus penetrates deep into the wood, providing water and sun protection, with UV absorbing Trans Oxide pigments. Like all exterior Messmer’s products, UV Plus contains a powerful mildewcide for maximum protection. UV Plus is available in 12 attractive colors ranging from lightly pigmented toners to bold semitransparent shades.