// Painting & Denting (Dedicated Painting Booth)

Anti-rust Undercoating and Protection

Anti-Rust Undercoating & Protection

Dubai’s harsh climate and coastal air can quickly corrode your vehicle’s metal components. At Al Najah Auto Repairing, we deliver long-lasting anti-rust undercoating and protection services using industrial-grade sealants and rust inhibitors. Whether you're safeguarding a new car or restoring an older one, we provide a resilient barrier that shields your chassis, suspension, and underbody from oxidation, moisture, and salt damage.

Full Underbody Coating

High-density polymer coating for floors, wheel wells, and frames.

Anti-Rust Chemical Application

Deep-penetrating rust converters and sealant sprays for inner panels.

Chassis Sealant Treatment

Application of heavy-duty sealants to vulnerable structural joints.

Wheel Arch & Panel Shielding

Protection for hard-to-reach areas prone to splashback and debris.


Rust can silently destroy your vehicle’s structure and resale value. With Al Najah’s anti-corrosion solutions, you gain peace of mind knowing your car is armored underneath. Our rust-preventive coatings are tested for UAE conditions and provide years of durable, noise-reducing protection.

Moisture Repellent Barrier
Long-Lasting 3-Year Durability
Resistant to Dust, Sand & Debris
Underbody Inspection with Report


Engine Diagnostic
Engine Components
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