Meguiar's
Ultimate Compound
Clear-coat-safe abrasive compoundUse with care
A reasonable entry compound for oxidation and moderate defects, but it permanently removes a small amount of paint. Cleaning and decontamination should come first.
The chemistry
Engineered abrasive particles level microscopic high points around defects, reducing the way scratches and oxidation scatter light.
Use it when
- Oxidation, swirls and defects remain after cleaning
- Gloss paint has enough healthy film thickness
- A controlled test spot shows acceptable cut and finish
Compatible surfaces
- Glossy clear coat
- Single-stage glossy paint
- Hand or dual-action application as listed by the manufacturer
Avoid or verify first
- Matte or satin paint, vinyl wrap and PPF
- Edges, body lines or thin/repaired paint without measurement and experience
- Chasing scratches that catch a fingernail or expose primer
How to use Ultimate Compound safely
- 1Wash, decontaminate and mask vulnerable trim.
- 2Start with a small test spot and the least aggressive compatible pad and method.
- 3Inspect under strong light, stop once the target improvement is reached and protect the corrected paint.
Directions and formulas change
Read the current bottle label and safety data before use. Vehicle, coating, film and material-maker instructions take priority over this editorial guide.
Meguiar's product directions