280x220mm Silicon Carbide Lapping Film Sandpaper – 5-Pack – Precision Abrasive for Metal, Glass, Ceramic & Gemstone

Silicon Carbide Lapping Film Sheets are engineered for ultra-precise surface finishing, delivering exceptional flatness and smoothness for demanding applications in industries such as electronics, optics, materials science, and advanced manufacturing. These sheets combine high-sharpness silicon carbide abrasives with durable polyester film, offering fast cutting and uniform finishing on glass, ceramics, metallography specimens, and gemstones.

Key Features

Precision Silicon Carbide Abrasives

• Sharp & Fast-Cutting: Premium resin-bonded silicon carbide abrasive particles (0.1–30µm grit) ensure rapid stock removal and scratch-free, mirror-grade finishes.

• Durable PET Backing: High-strength polyester backing ensures flatness and dimensional stability during precision lapping.

Wet/Dry Compatibility

• Optimized for both wet (coolant-assisted) and dry workflows, reducing heat and extending sheet lifespan.

Material Versatility

• Effective on glass, ceramics, semiconductors, non-ferrous metals, fiber optic connectors, and lapidary materials.