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Fibre Sanding Disc Saint-Gobain F990S P36: Unrivalled Productivity with Ceramic Technology
The Saint-Gobain F990S P36 Razor Star Fibre Disc represents the premium segment of abrasives. Unlike standard aluminum oxide, the use of Ceramic Abrasive (self-sharpening technology) ensures a consistently high material removal rate and exceptional durability, especially when working with hard and alloyed metals.
Technological Advantages of the F990S Model
- Ceramic Abrasive: Provides a long service life and high efficiency due to its self-sharpening ability, keeping the disc sharp throughout its working life.
- Speed and Aggressiveness: The P36 grit allows for rapid removal of large irregularities, weld seams, and deep corrosion, significantly accelerating the working process.
- Minimal Heat: Ceramic abrasive reduces thermal load on the tool and the workpiece, preventing warping and discoloration (blueing) of the metal.
- Versatility for Metals: Ideal for ferrous metals, cast iron, stainless steel, and aluminum, especially under intense industrial grinding conditions.
Typical Applications
The F990S P36 disc is perfectly suited for:
- Aggressive grinding of heavy weld seams and beveling edges.
- Rapid removal of mill scale, deep rust, and multi-layer old paint.
- Preliminary grinding of high-alloy and stainless steels in industrial settings.
- Leveling and preparing metal surfaces for subsequent processing.
