Iridium is a premium paper abrasive for universal sanding. Perfected for speed and efficiency, it features a blend of ceramic and aluminum oxide grains on a flexible paper backing. The special coating prevents clogging and minimizes the formation of dust particles. It is dust-repellent, which extends the product's lifespan. The grain stays sharp for longer. The dust extraction is optimized by the multi-hole pattern on discs and strips. Iridium delivers amazing results on both soft and hard surfaces, making it the ideal paper abrasive for professionals in all industries.