Bundle includes: Pre-Tac Bottle (1 quart) Tint-Tac (1 quart) Tint-Tac Shampoo-based Slip Solution Tint-Tac is a shampoo-based all-purpose mounting solution designed with specialized surfactants and a balanced pH to effectively reduce surface tension, ensuring a seamless installation process by allowing precise adjustments before the adhesive sets, giving you professional results with every application. Tint-Tac offers a familiar feel for those acclimated to Johnson’s baby shampoo, while excluding unnecessary ingredients that can inhibit installation. Enables precise adjustment of film Virtually eliminates bottle maintenance Inhibits algae and bacteria No chemical separation Safe for window film, PPF and vinyl It's important to note that Tint-Tac is not intended for prepping purposes. For optimal outcomes, combine Tint-Tac with our Pre-Tac preparation solution, ideal for thorough glass surface cleaning, scrubbing, and scraping prior to applying window film. Directions Add one ounce of Tint-Tac per gallon of water. Mix well. More or less may be used depending upon temperature, humidity, and installation technique. View our slip solution mixture guide. Pre-Tac Prep Solution Preparation Solution and Glass Cleaner Pre-Tac is a specialized preparatory solution for priming glass surfaces prior to window film installation, proficiently reducing surface oils and contaminants, creating an immaculate foundation for window film installation, and additionally serving as a streak-free glass cleaner. All-in-one prep solution and glass cleaner Degreases and removes surface contaminants Degreases and removes surface contaminants Safe for all types of window film Directions Pre-Tac is not a concentrate. Pre-Tac is premixed and ready for use. Pre-Tac is sufficient for removing oils and contaminates from glass surfaces when used with a nylon scrub pad. This will help break the surface tension of these individual oils before scraping.