54A085 - Walter Surfox Renew High-Strength Stainless Steel Rust Remover Gel 3.78L

High-Performance Stainless Steel Restoration

The Walter Surfox Renew 3.78L is a highly potent, industrial-grade cleaning solution specifically engineered for the rigorous demands of stainless steel maintenance. As a cornerstone product in the Surfox electrochemical cleaning line, this formulation addresses one of the most common challenges in metal fabrication and maintenance: surface contamination on non-horizontal planes. Unlike liquid cleaners that run off quickly, Surfox Renew features a unique gel-like consistency. This thixotropic property allows the product to cling tenaciously to inclined and vertical surfaces, ensuring that the active ingredients remain in contact with contaminants long enough to break them down effectively.

This concentrated cleaner is designed to tackle the toughest surface imperfections, including deep-set rust, oxidation, and stubborn mineral deposits. It acts quickly to dissolve these contaminants without compromising the integrity of the base metal. When used as directed, it cleans without etching or pitting the stainless steel, preserving the surface finish while restoring its passive layer. The formula is highly versatile; while it is powerful enough to be used full strength for heavy renovation, it can also be diluted with water at a ratio of up to 1:40 for general maintenance cleaning, making it a cost-effective solution for large-scale operations.

Safety and environmental compliance are key aspects of the Surfox Renew design. The product is free from Volatile Organic Compounds (VOCs) and solvents, aligning with modern safety standards for industrial chemicals. It is particularly well-suited for industries with strict hygiene requirements, such as food processing and pharmaceutical manufacturing, where maintaining pristine, rust-free equipment is mandatory. After the cleaning process is complete, it is crucial to neutralize the surface using SURFOX-N to halt the chemical reaction and ensure a pH-neutral surface, preventing future corrosion and ensuring the longevity of the equipment.