Undercoating Gun, 50 PSI | 8609110

The Pro-Tek 9110 Undercoating Gun is a pneumatic spray gun designed for applying rustproofing, undercoating, and protective coatings to automotive surfaces. It is commonly used in body shops, fleet maintenance, and rust protection applications to coat vehicle underbodies, frame rails, and cavity areas.

• High-pressure coating delivery – Ensures even application of undercoating materials
• Designed for rustproofing use – Ideal for protective automotive coatings
• Adjustable spray control – Helps regulate pattern and material flow
• Durable metal construction – Built for heavy-duty shop environments
• Compatible with standard shop air systems – Typically operates around ~50 PSI
• Efficient coverage performance – Helps reach underbody and hard-to-access areas
• Reduces corrosion risk – Provides long-term protection against rust and moisture
• Professional-grade tool – Used in automotive and industrial coating applications