07T915 - Walter Blue Polishing Compound Stick for Mirror Finish

Industrial High-Gloss Polishing Compound

The Walter Surface Technologies Blue Mini-Paste Stick (07T915) is a premium-grade abrasive compound designed specifically for the final stage of metal finishing. Engineered to produce a deep, high-gloss mirror finish, this paste is essential for fabricators working with stainless steel, aluminum, and other non-ferrous alloys where aesthetics and surface smoothness are critical.

Unlike coarse cutting compounds, the Blue Paste is formulated with ultra-fine abrasives that refine the surface scratch pattern to a reflective shine. It is intended to be used after the surface has been prepared with a pre-polishing compound (such as Walter's White Paste) to remove any remaining haze or micro-scratches. The solid stick format is designed for safety and efficiency; operators simply press the stick against a rotating felt or cloth disc to load the abrasive, ensuring consistent coverage and minimal waste.

This product is widely used in industries requiring sanitary or decorative finishes, such as food and beverage processing, pharmaceutical equipment manufacturing, and architectural metalwork. The formulation is non-toxic, making it safer for the operator and the environment compared to solvent-heavy liquid polishes. When used in conjunction with Walter's Instant Polish™ discs or standard felt wheels, the 07T915 delivers a professional, showroom-quality result that meets strict roughness average (Ra) requirements.

Technical Application

For optimal results, ensure the workpiece has been sanded down to a fine grit (typically 600 grit or higher) and pre-polished. Apply the Blue Paste to a felt disc spinning at the recommended RPM (typically lower speeds for polishing to prevent overheating). Work the paste over the surface in overlapping passes until the desired reflectivity is achieved.