GHOSTSHIELD CRYLI-TEK 5500: This breathable, water-based acrylic sealer provides a glossy, wet look finish that darkens concrete, pavers and natural stone while enhancing colors. This professional grade sealer is durable, odorless, UV stable, non yellowing & easy to work with. WATER-BASED WITH NO ODOR: We took all the best attributes of the Cryli-Tek 5505 - clear, non-yellowing, UV stable and made it into a low-gloss, wet look, water-based formulation. The acrylic resins used in this formula have been independently tested and are more durable and last longer than other acrylic sealers on the market. Protects and enhances the look of decorative surfaces for up to 3 years. Treated surfaces resist staining, surface deterioration and hot tire pickup while eliminating concrete dusting. SEALS CONCRETE & PAVERS: Easily applied with a high-quality nap roller or brush, the 5500 can be used on a variety of new and old, indoor and outdoor concrete, brick and masonry applications. A CLEAR WET LOOK: A clear, low gloss, wet look finish that will not yellow, whiten, fade, chip or delaminate makes this product unique. Brings life into dull concrete to brighten and keep it vibrant and colorful keeping concrete looking "wet" for years to come. Color: Dries Clear/ Low Gloss Wet Look Finish.