Gtechniq G4 Nanotech Glass Polish is a high-performance, water-based glass cleaner and polish designed to remove stubborn contamination, water spots, and tarnishing for a clinically clean, smear-free finish. Using nano abrasives and citric acid, it restores clarity while safely preparing glass for protective coatings.

Why Use Gtechniq G4 Nanotech Glass Polish?

• Nano Abrasive Technology: Removes water spots, road film, and stubborn contamination without scratching glass.
• Clinically Clean Finish: Cuts through grime and tarnishing to restore crystal-clear visibility.
• Water-Based Formula: Safe, effective, and easy to work with.
• Perfect Coating Prep: Ideal surface preparation for G1 ClearVision Smart Glass and G5 Water Repellent Coating.
• Smear-Free Results: Leaves glass clean, smooth, and ready for protection.

Application Information

1. Preparation: Shake bottle well and wear gloves before use.
2. Apply: Apply a small amount of product to a hand polish pad, working out of direct sunlight.
3. Polish: Work the product into the glass using circular motions until the polish begins to break down.
4. Remove Residue: Wipe away excess residue using a damp MF1 ZeroR Microfibre Buff Cloth.
5. Final Finish: Follow with G6 Perfect Glass and an MF5 Power Glass Cloth for a crystal-clear finish.

Pro Tip

For maximum performance, use G4 as a preparation step before applying a glass coating like G1 or G5. This ensures optimal bonding, longer durability, and improved water repellency.