3M™ Glass Pre-Treatment 39903

3M™ Glass Pre-Treatment is used to prepare a vehicle windshield and other glass surfaces to receive a layer of 3M™ Ceramic Coating. Used together these products will provide durable water repellency.

For best performances, apply to surfaces above 60°F (16°C). Optimum storage conditions are 22°C (72°F) and 50% relative humidity. After completing the vehicle treatment, remove spray trigger and re-cap. Squeeze trigger to clear dip tube. Store in a cool, dry location.