For Use With The DA Microfiber Correction System. Meguiar’s DA Microfiber Correction System is a unique, purpose engineered system incorporating the latest technology, microfiber pads, and liquids for optimal results. Meguiar’s DA Microfiber Finishing Wax uses mild cleaners, polymers, silicones and carnauba to refine the paint surface while leaving durable high gloss protection. Designed for use with Meguiar’s DA Microfiber Finishing Disc providing no sling, low dusting performance with one-pass wipe off.