Replenish is safe to use on gel coat, paint, metal, plastic and glass. This product can be used to thicken any ceramic coating or silica-based sealant and should be applied every 1-3 months! Use more frequently in high profile areas. Can be layered for increased gloss and protection. For hydro application, (larger surface areas) we recommend using a 1 gallon/liter pump sprayer to evenly distribute the coating. After hosing off the material, we recommend using a blower to remove any excess water. A rinse down with mineral free water will yield best results. Allow coating to dry and cure for 2 hours. For spray on, wipe off application, simply mist formula onto a clean and cool surface. Work in material with one microfiber and remove excess with second clean microfiber always keeping second microfiber clean and dry. Ultra plush microfibers work best for removing excess.
