Choose a preparation specifically designed for Nano and PPF applications, such as the Dr. Wess product sold in a one-liter bottle in pink. This type of product is formulated to prepare surfaces before applying a coating or a protective film—helping improve adhesion and the final finish. Prefer a ready-to-use solution and make sure it works on painted and smooth surfaces without leaving greasy residue, so you get an optimal finish in the next step.

This preparation is made specifically for the step before applying Nano coatings and PPF protection, not for routine maintenance. It acts as a chemical base step to remove residues and contaminants that could interfere with adhesion. The pink color helps you quickly identify the product and avoid mixing it with other cleaners. By choosing a dedicated solution, you maximize how well the next layers adhere and achieve a more even finish after the film or coating is installed.

This product is ideally used before installing a protective film or applying a nano coating on painted exterior surfaces. Its one-liter bottle is practical for large areas like doors and hoods, allowing for a one-step surface prep before film installation or treatment. It’s designed as a key step to ensure a clean, contaminant-free surface—improving adhesion and the long-term durability of the final treatment applied afterward.

Use the product according to the manufacturer’s instructions and apply it to a clean, dry area to test the effect before full use. Work in a well-ventilated area and avoid prolonged contact with surfaces that aren’t intended, to prevent any potential damage or unexpected reactions. After application, wipe or rinse according to the recommendations, then continue with the next steps for Nano or PPF application.

It’s primarily formulated for painted surfaces intended to receive Nano and PPF treatments, which makes it a specialized solution for the prep step before adhesion. For unpainted surfaces, it’s best to refer to the manufacturer’s instructions for the product or use a solution suitable for those materials to avoid alteration or incompatibility during preparation.

For automotive projects, a one-liter bottle provides a practical amount to cover major sections without needing multiple purchases. This size balances cost and usage—especially useful for workshops or detailers who perform multiple preparations on a vehicle. If you’re working on just one part, it may be enough, but for full services, this size helps with repeated steps and helps ensure a consistent final application.