Thompson's Water Seal TH.021841-16 Waterproofer Plus Tinted Wood Protector, 1 gallon, Rustic Red Prevents Water Damage Adds Color Without Hiding Natural Wood Grain Coating Resists Mildew and UV Damage Exceeds Industry Standard ASTM D-4446 for Waterproofing Wood Use On: Decks, Fences, Outdoor Furniture and Other Exterior Wood Surfaces