Cuprinol one coat sprayable fence treatment has been specially developed for use with the cuprinol fence sprayer and the cuprinol power sprayer breakthrough technology allows you to spray accurately and evenly with minimal effort to achieve a professional finish in just one coat the sprayer allows you to reach all awkward spaces without the need for a brush sprayable fence treatment is quick drying pleasant to use and is safe for use near plants and pets and when youre finished simply flush the