Automotive Underbody Protection

Rustproofing Range Rover Classic

Coating the Underside in DINITROL 4941

We then coat the underside in heated DINITROL 4941 which is a superior self-healing underbody product that will not dry out or flake off in time like many lesser products. When applied hot to a clean, dry surface, it adheres to both painted surfaces and those coated with a layer of protection. Zinc, rubber, and plastics are completely unharmed by the product.


  • Black
  • OEM references
  • Robust, universal film
  • Self-healing
  • Good abrasion resistance
  • Good component protection
Rustproofing Range Rover Classic


Derived from a Lanolin and Natural products base, Lanoguard has a set of technical properties and features which really set it apart from petroleum based products and its other competition.

At the heart of Lanoguard all the products are very long lasting, defend against rust, corrosion and electrolysis and provide water proofing in any situation. Being made from a base of lanolin and other natural products means Lanoguard is ecologically friendlier to the environment or ecology of the environment you're using it in.