Compatible with Festool ETS 150, RO 150, LEX 150 and other 6-inch sanders. A foam-backed, silicone carbide based abrasive with a stearate coating, Platin 2 was specially developed for high-gloss finishes on closed surface materials such as solid surface, plastics and fiberglass, as well as fillers and finishes. Ideal abrasive for super-fine finish on fillers, finish coats, solid surface, fiberglass and plastics. 2000 grit 6" discs. 15 each per box.