Neptune Rust Remover is developed for effective removal of rust and rust stains on acid-resistant outdoor surfaces. The product is suitable for use on metals, painted surfaces, fiberglass, and plastic, and is especially effective in environments exposed to wind, moisture, and salt.

The phosphoric acid-based formulation effectively removes rust while simultaneously creating a protective phosphate coating on rust-affected surfaces. This improves adhesion for subsequent painting and makes the product ideal as a pre-treatment before maintenance and surface treatment.

Neptune Rust Remover is particularly suitable for exterior maintenance of ships and other structures where aggressive weather and salt conditions place high demands on cleaning and protection.