Finesse-V will remove 1500-2000 grit swirl marks, create a smooth, deep finish with easy clean-up. Cleaning the paint is a MUST and absolutely essential for light to refract clearly from your vehicles painted surface and provide that ?deeeep smoooooth? and optically clear appearance. {NOTE: We recommend you ?Clay? the surface with LANGKA Clay Bar first then use Finesse V to further enhance the preparation of the paint to be eventually protected using LANGKA Paint Sealant.} IF your paint is not clean (appears dull, marred by clear coat scratches, acid rain, bird dropping etchings, oxidized paint or just not smooth), Finesse-V will gently clean the paint quickly and safely! Once the paint is clean with Finesse-V, light refraction will be optimized allowing your vehicle?s paint color to radiate to its full depth! Finesse V will create a smooth-to-the-touch feel and a deep, optically clear appearance. Does not contain silicones or wax.