AUTO-K Spray Tec Stonechip and Underbody Protection, Black

AUTO-K Spray Tec Stonechip and Underbody Protection in black is a professional-grade aerosol coating engineered to provide robust defense for vehicle undercarriages and exposed body panels. This high-quality formula creates a thick, elastic, and durable layer that shields metal surfaces from the damaging effects of stone impacts, road salt, moisture, and general corrosion. By forming a resilient barrier, it helps maintain the structural integrity of the chassis and wheel arches, extending the lifespan of the vehicle's exterior components.

Advantages

The primary benefit of this underbody protection is its exceptional resistance to mechanical stress and environmental factors. The spray application ensures an even, full-coverage finish even in hard-to-reach areas, such as complex chassis geometries or tight wheel arch spaces. Its quick-drying properties and strong adhesion to primed or painted metal surfaces make it a reliable choice for both preventative maintenance and repair work. Furthermore, the black finish provides a clean, uniform appearance that blends seamlessly with existing underbody components.

Suitable for

• Protecting vehicle wheel arches from stone chips
• Sealing underbody panels against road salt and moisture
• Preventing corrosion on exposed chassis parts
• Touch-up repairs for damaged underbody coatings

When it may not be suitable

This product is not intended for use on interior vehicle surfaces or areas that require a decorative, high-gloss finish. It is also not suitable for application on engine components or exhaust systems that reach extremely high temperatures, as the coating is designed for cold-surface protection.

Key specifications

• Volume: 0.5 liters
• Color: Black
• Application method: Aerosol spray
• Function: Stone chip and corrosion protection

How to use

Before application, ensure the surface is thoroughly cleaned, dry, and free of rust, grease, or loose paint. Mask off any areas that do not require coating to prevent overspray. Shake the can vigorously for at least two minutes before use. Apply the product in several thin, even layers from a distance of approximately 20 to 30 centimeters, allowing for a short drying time between coats. For optimal protection, ensure the entire target area is covered uniformly.

What to consider before purchase

• Verify that the surface is completely clean and dry before application
• Ensure adequate ventilation in the workspace
• Check if the target area requires a primer before applying the protective layer

Usage recommendations

For the best results, apply the coating in a well-ventilated area at an ambient temperature between 15 and 25 degrees Celsius. Avoid applying in direct sunlight or high humidity to ensure proper curing and adhesion.