The Exterior Restorer. Factory-Satin Trim Protection.

Koch Chemie HPC Hydro Plast Care is a high-performance polymer sealant specifically designed for the restoration and long-term protection of exterior plastic components. 

Don't let faded trim age your vehicle. Bring back the black. Hydro Plast Care penetrates deep into the pores of weathered plastics, restoring their original color and providing a durable, hydrophobic barrier. Unlike cheap dressings, HPC is non-greasy, dries quickly, and is highly resistant to environmental influences and repeated washing. It leaves behind a sophisticated satin finish that makes your trim look like it just rolled off the assembly line.

🛠️ The Restoration Protocol

• 1
  Clean and Degrease For maximum bonding, ensure the plastic is thoroughly cleaned and free of old dressings. Using an All-Purpose Cleaner (like Koch Chemie Green Star) and a soft brush is highly recommended.
• 2
  Even Application Apply a small amount of HPC to a foam or microfiber applicator. Work the product into the plastic surface evenly. A thin layer is all you need.
• 3
  Final Buff Allow the product to dry for 1-2 minutes. Buff off any excess residue with a clean microfiber towel to ensure a streak-free, uniform finish.