Stainless Steel Pickling Dulling Paste Fast Cleaning Agent Passivation Solution 1kg Bottle Deep Decontamination for Welded Joints Metal Surface Treatment
Stainless Steel Pickling Dulling Paste Fast Cleaning Agent Passivation Solution 1kg Bottle Deep Decontamination for Welded Joints Metal Surface Treatment
Stainless Steel Pickling Dulling Paste – Fast Cleaning Agent for Welds and Metal Surfaces
Stainless steel fabrication often leaves behind welding discolouration, heat tint, and oxide scale that spoil the appearance and reduce corrosion resistance. This pickling paste is formulated to chemically remove those surface contaminants quickly, restoring a clean, passivated surface without grinding or abrasive pads. Whether you are treating a single joint or a large structure, the paste works by dissolving the affected layer and leaving a uniform finish. It is supplied in 1kg bottles, with flexible pack sizes to match project scale. Suitable for professional fabricators and maintenance teams working with stainless steel grades 304 and 316.
Features and Construction
Understanding how this pickling paste works and how it is supplied helps you choose the right quantity for your job. The formula is designed for direct application onto stainless steel surfaces, with no need for complex equipment or pre-treatment.
Chemical Action
The paste contains acid-based compounds that react with oxides, scale, and embedded iron particles on stainless steel. This reaction loosens and lifts the contaminants so they can be rinsed away with water. The process also restores a passive chromium oxide layer, which is essential for long-term corrosion resistance.
Pack Size Options
Each bottle holds 1kg of paste. You can order single bottles for small repairs, two bottles for medium jobs, six bottles for larger projects, or a full case of 24 bottles for industrial or repeated use. The paste has a thick consistency that stays in place on vertical surfaces during the dwell time.
Uses and Placement
This product is intended for professional and industrial cleaning of stainless steel fabrications. It is not a general-purpose cleaner and should be used only on stainless steel surfaces that need pickling and passivation.
Welded Joint Treatment
After welding, stainless steel develops a discoloured heat-affected zone (HAZ) that can be unsightly and may reduce local corrosion resistance. Applying pickling paste to the weld seam and surrounding area removes the heat tint and restores a consistent finish across the metal surface.
Surface Restoration
Stainless steel that has been exposed to high temperatures during fabrication or service may develop a thin oxide layer. The paste can be used to clean these areas, bringing back the natural silver-grey appearance and preparing the surface for further finishing or passivation testing.
Benefits and Buying Value
Selecting the right chemical cleaning method saves time and ensures professional results. This pickling paste combines effective decontamination with flexible pack sizing, making it a practical choice for workshops and site work.
Reuse and Low Maintenance
The paste is applied in one step and does not require repeated treatments for standard welding discolouration. One 1kg bottle can cover several square metres of surface area, depending on the thickness of the application and the severity of the contamination. Residual paste can be stored in its sealed container for future use.
Why Choose This Product
This paste is designed specifically for stainless steel pickling and passivation, avoiding the need for mechanical cleaning that can damage the metal surface. The availability of multiple pack sizes means you pay only for what you need. The deep decontamination action ensures a clean, corrosion-resistant finish that meets typical fabrication standards.
