Tuff Prep™(gel) - 3.5 pound jar - Tuff Prep is a mild abrasive gel designed to deep clean mildly oxidized painted surfaces, oxidized fiberglass and oxidized bare metal surfaces prior to coating with Nyalic clearcoat.
Tuff Prep is a heavy paint oxidation remover that also removes black streaks, and is a biodegradable, environmentally friendly cleaning product.
