54A003 - Surfox-T Heavy-Duty Weld Cleaning Electrolyte Sprayer

Heavy-Duty Electrochemical Cleaning Solution

The Walter Surfox-T Weld Cleaning Electrolyte (SKU: 54A003) represents a significant advancement in the chemical treatment of stainless steel post-welding. Designed specifically for use with electrochemical cleaning systems, this heavy-duty solution is formulated to address the most stubborn heat tints and discoloration found on TIG, spot, and pulsed MIG welds. The 54A003 unit comes in a convenient 500ml trigger sprayer, allowing for precise application directly onto the workpiece or for use in manual touch-up operations where a full machine setup might not be required.

Technically, Surfox-T is engineered with a phosphoric acid base, deliberately excluding highly toxic agents such as hydrofluoric acid and nitric acid. This formulation strategy aligns with modern safety standards while maintaining industrial-grade efficacy. The solution is not merely a cleaner; it is a passivation agent. It is fully certified under ASTM A967 standards for chemical passivation, ensuring that the stainless steel surface is not only visually restored but also chemically sealed against future corrosion. The electrolyte facilitates the rapid regeneration of the chromium oxide layer, which is the fundamental mechanism behind stainless steel's rust resistance.

In regulated industries, compliance is paramount. The Surfox-T solution is NSF registered, making it an approved chemical for use in food and beverage processing plants where non-food compounds must meet strict safety criteria. This makes the 54A003 an ideal choice for fabricators manufacturing food-grade tanks, piping, and kitchen equipment. The electrolyte's conductivity is optimized to work efficiently with Surfox cleaning units, ensuring a stable arc and consistent cleaning action without overheating the wand or the workpiece. By utilizing this solution, operators can achieve a uniform matte finish on the weld seam that blends seamlessly with the parent material.

Furthermore, the environmental profile of Surfox-T is superior to traditional pickling pastes. It is biodegradable and produces fewer hazardous fumes during the cleaning process. The 500ml sprayer format offers versatility for maintenance teams and field operators who need to perform quick passivation tasks without carrying bulk containers. Whether used as a primary cleaning agent or a supplementary finishing tool, Walter Surfox-T delivers reliable, certified performance for high-stakes industrial fabrication.