Corrosion-X Rustproofing – Wellington Approved Applicators

CorrosionX Rust Protection for your Vehicle

CorrosionX isn’t just a wax or a temporary spray; it’s a high-tech breakthrough in protection. Using advanced Polar Bonding technology, it creeps into the tightest seams, welds, and crevices where rust loves to hide, displacing moisture and shutting down electrolysis on contact.

  • Active Protection: It doesn’t just coat; it chemically bonds to metal to form a self-healing barrier that won’t crack, peel, or trap moisture.
  • Electronics Safe: Unlike heavy undercoatings, it’s non-conductive. It’s actually good for your battery terminals and electrical connections, preventing “green crud” buildup.
  • The “Creep” Factor: It penetrates deeper than the competition, reaching the internal structures of your frame and doors that other sprays miss.
  • Versatile: Perfect for undercarriages, brake lines, chrome trim, and even stubborn nuts and bolts.

Contact US about your CorrosionX Rust Protection Packages Today!!

The Basics Package

Budget Friendly

Application of CorrosionX for basic package

  • Underbody
  • Wheel Arches
  • Chassis Rails, where accessible.

Instaltion Cost – Incl GST

$495 – Small Vehicle (Compact / Coupe)
$595 – Medium Vehicle (Hatch / Sedan / Wagon)
$695 – Large Vehicle (SUV / Ute)

The Essentials Package

Most Popular

Application of CorrosionX for basic package

  • Underbody
  • Wheel Arches
  • Chassis Rails, where accessible
  • Engine Bay

Instaltion Cost – Incl GST

$595 – Small Vehicle (Compact / Coupe)
$795 – Medium Vehicle (Hatch / Sedan / Wagon)
$895 – Large Vehicle (SUV / Ute)

The Works Package

Ultimate Protection

Application of CorrosionX for basic package

  • Underbody
  • Wheel Arches
  • Chassis Rails, where accessible.
  • Engine Bay
  • Upper Inner Body*

Instaltion Cost – Incl GST

$995 – Small Vehicle (Compact / Coupe)
$1195 – Medium Vehicle (Hatch / Sedan / Wagon)
$1295 – Large Vehicle (SUV / Ute)

Corrosion-X Rustproofing - Protection for Electric Vehicles

Protecting your electric vehicle requires a specialised approach, as traditional tar-based undercoatings can trap moisture and interfere with sensitive high-voltage systems. At The Surgery, we utilise CorrosionX, a breakthrough treatment specifically engineered to safeguard the unique architecture of EVs. Unlike heavy coatings, CorrosionX uses Polar Bonding technology to creep into the tightest seams of your aluminium and steel chassis, displacing moisture and stopping rust at the molecular level.

Why CorrosionX is the Superior Choice for EVs:

Electronics Safe: With a dielectric strength of over 39,000 volts, it is completely safe for high-voltage battery terminals, cooling lines, and electrical sensors, preventing the electrolysis that often leads to system failures.

Weight Neutral & Non-Toxic: It forms an ultra-thin, self-healing film that adds no significant weight to your vehicle, ensuring your range and performance remain unaffected.

Targeted Protection: We focus on the critical “salt-trap” areas—such as subframes and battery enclosures—that are most vulnerable to road brine and coastal humidity.

Environmentally Conscious: CorrosionX is a Zero-VOC product, making it as gentle on the planet as your electric motor.

Don’t let hidden corrosion compromise your vehicle’s structural integrity or its high resale value. Invest in professional rustproofing that understands the future of driving.

Corrosion-X Rustproofing - Wellington Approved Applicators

The “Surgical” protection for rust repairs and complete vehicles.

The best method to prevent penetrating rust is to apply CorrosionX XD an advanced and effective corrosion prevention compound. CorrosionX utilizes revolutionary Polar Bonding and Fluid Thin Film Coating technologies that together do far more than merely slow down the corrosion process like other ‘corrosion inhibitors’. CorrosionX actually disrupts rust and corrosion on the molecular level (displacing it from the metal surface and keeping it from spreading), and provides long-term protection against rust and corrosion on any metal surface. We at The Surgery apply CorrosionX with a pressure pot system that injects the fluid into all difficult/problem areas to give maximum protection to the upper body sections of vehicles.

The underside of vehicles also requires protection from the elements to ensure rust and corrosion is kept at bay. The underbody treatment consists applies liberal coat of CorrosionX XD for a thicker film build acts as a protective underseal. This product also works as a sound deadener and is resistant to stone chipping.

CorrosionX Technology - Polar Bonding

CorrosionX is the most advanced and effective corrosion prevention compound, lubricant and penetrant in the world! Although it may look like a typical oil-based anti-corrosion spray, CorrosionX utilizes a revolutionary technology called Polar Bonding™ that does far more than merely slow down the corrosion process like those so-called ‘corrosion inhibitors’. Corrosion-X actually kills existing rust and corrosion (keeping it from spreading) and provides long-term protection against rust and corrosion on any metal surface.

The team at The Surgery are ready for every challenge.

Do you need help with rust on your vehicle?

CONTACT US NOW

*Prices listed are starting from and all packages are based upon an in-person vehicle inspection

The Surgery Classic & Performance is New Zealand's premier classic automotive restoration and performance vehicle workshop. Specialising in restoration, coachbuilding, customisation and automotive detailing from their studio based in Kenepuru, Porirua. Providing LVVTA compliance, structural rust fabrication, panel beating, and concourse-grade paint finishes for vehicle enthusiasts and collectors nationwide