
For welders who take pride in the aesthetic quality of their work, the Cougartron CGT-550 Weld Cleaning & Polishing Fluid is the secret to a flawless finish. This high-performance fluid goes beyond simple cleaning; it is specifically formulated to polish the weld seam and Heat Affected Zone (HAZ) simultaneously. If you are working with stainless steel and need to remove that stubborn blue and rainbow heat tint without scratching the surface with abrasives, this fluid is the solution. It utilizes electrochemical action to dissolve oxides instantly, leaving behind a clean, bright surface that looks professional and pristine.
Whether you are fabricating custom exhaust systems, kitchen equipment, or architectural metalwork, the finish matters. The CGT-550 is compatible with all types of stainless steel and is even safe for use on aluminum alloys. This versatility means you can keep one fluid in your shop for multiple projects. The polishing effect is particularly beneficial for electropolishing applications where a high-gloss finish is required to blend the weld bead with polished sheet or tubing.
Supplied in a convenient 1-gallon jug, the CGT-550 provides excellent value for professional fabricators. It is designed to be used with a weld cleaning brush and machine. Simply dip the brush in the fluid and apply it to the weld; the chemical reaction does the hard work for you. There is no need for vigorous scrubbing or wire wheeling. The fluid is efficient, meaning a little goes a long way, and it cleans up easily with a neutralizer and water after the process is complete.
| Additional Information |
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| Brand:Cougartron |
| Product:Cleaner |
| Packaging Description:sold-per-gallon |
| Volume:1 Gallon |
| Compatible Materials:Stainless Steel, Aluminum |
| Function:Weld Cleaning, Polishing, Passivation |
| Physical State:Liquid |